IQ5 for GradualTest

[David Dahlem]

If anyone uses the GradualTest utility by Odd Gunnar Malin available here ... http://home.online.no/~malin/sjakk

I've created a new IQ5 epd file that can be used with the GradualTest utility to score this test based on Jim's difficulty ratings. IQ5.epd is a tactical test with positions rated by difficulty by Jim Monaghan. Description can be found here ... http://www.horizonchess.com/Jim/iq5.html

Total score for this test is now 6675 instead of 667.5. Here is the new converted epd ....

5rk1/1p6/q2P3p/2p2rp1/p1nbQ3/P1N3BP/1PR1B1P1/4K3 b - - bm Rf1+; c1 "25"; id "1.5.IQ.918";
4r1k1/1pq2p1p/2p2npb/2N5/1PPQn1P1/7P/6B1/B2R2K1 b - - bm Ng3; c1 "25"; id "2.5.IQ.921";
2q1r2k/5R1p/pp1B2pN/2p1P3/1n1b4/3P2Q1/1P4K1/8 w - - bm Qh4; c1 "25"; id "3.5.IQ.931";
6rk/7p/Q2R1p2/1p2n3/4b3/1P4NP/P1P2PPK/2q5 b - - bm Qf1; c1 "25"; id "4.5.IQ.934";
2k1r2r/ppn3pq/b7/5p2/5Qn1/2N1B1P1/1P3PB1/2RR2K1 w - - bm Qxc7+; c1 "25"; id "5.5.IQ.936";
2k4r/pp3ppp/2p2n2/5PBb/P3P3/2Nr3P/1PB2bP1/R3R2K b - - bm Rxh3+; c1 "25"; id "6.5.IQ.1009";
r5k1/pq2pn2/3pN1pp/n2P4/1rp1PQ2/1P3PP1/PN4K1/2R4R w - - bm Rxh6 Nd3; c1 "25"; id "7.5.IQ.1010";
3r1r2/p4pk1/bp2p1P1/4P2p/Pq1N1P2/2p4Q/2P3P1/3RK2R w - - bm Qxh5; c1 "25"; id "8.5.IQ.1014";
rr4k1/2q2ppp/p1b1p3/2b1pPPN/1p2P1R1/3B3Q/PPP4P/1K1R4 w - - bm Nf6+; c1 "25"; id "9.5.IQ.1017";
2r1qrk1/3n3p/b3pPp1/4P3/1pp1nBN1/pP4PQ/P1P2PK1/3RR3 w - - bm Qxh7+; c1 "25"; id "10.5.IQ.1021";
4rrk1/1b3p1p/pp2p1p1/2qnN1Pn/3N1P2/2P4R/PPB1Q2P/5RK1 w - - bm Rxh5; c1 "25"; id "11.5.IQ.1026";
6k1/pp3p1p/3b3r/3p3q/P2n2p1/1P1Pp1P1/1N2P1QP/2R2RK1 b - - bm Bxg3; c1 "25"; id "12.5.IQ.1030";
4r3/pbrq1p1k/1p3Bpp/3pPn2/5PQ1/P6R/1P4PP/1B3RK1 w - - bm Rh5 Qg5; c1 "25"; id "13.5.IQ.1051";
r1r3k1/1p1b1nq1/6p1/pN1p4/P2Np2R/1P2P3/1Q3PP1/1K5R w - - bm Nd6; c1 "25"; id "14.5.IQ.1065";
r2q1rk1/pb2Bppp/4p3/1p6/2pnP1n1/6N1/PPPN2PP/R1Q1RBK1 b - - bm Qb6; c1 "25"; id "15.5.IQ.1072";
6k1/5qp1/pN5p/3pRp2/3QnP2/2r4P/r5P1/6RK b - - bm Qh5 Nf2+; c1 "25 25"; id "16.5.IQ.1073";
2b2rk1/pp2R1bp/1qpp2p1/6N1/2P2PP1/3Q1B2/PP4PK/8 w - - bm Bd5+; c1 "25"; id "17.5.IQ.1074";
1q3rnk/5p2/3p1P1p/p3n3/Np1r2P1/1P1B4/1PP4Q/1K1R3R w - - bm Qxh6+; c1 "25"; id "18.5.IQ.1075";
3r3k/p5qp/bp2B1p1/n2P1p2/5N2/Q1R5/P4PPP/6K1 w - - bm Qb2; c1 "25"; id "19.5.IQ.1077";
r4qk1/1b3rpp/1pn1p3/p1b5/2P5/2NQ1N2/PP2BPPP/3R1RK1 b - - bm Ne5; c1 "25"; id "20.5.IQ.1078";
4k3/pp2pp2/4n1p1/3RP1P1/2r1N3/P1P5/1P2q3/1K5Q w - - bm Nc5; c1 "25"; id "21.5.IQ.1081";
5rk1/5pp1/3b4/1pp2qB1/4R2Q/1BPn4/1P3PPP/6K1 b - - bm Bf4 Ra8; c1 "25 25"; id "22.5.IQ.1091";
3r2k1/p1rq1pp1/1pR1p2p/8/Q2P4/4P3/P4PPP/2R3K1 b - - bm Rdc8; c1 "25"; id "23.5.IQ.1095";
1q4r1/3Q1Npk/p6p/1p5N/8/7P/Pn3PP1/6K1 w - - bm Qf5+; c1 "25"; id "24.5.IQ.1106";
5k2/1pp2b1p/2p5/r3PPR1/pr6/2N5/1PP4P/2KR4 w - - bm f6; c1 "25"; id "25.5.IQ.1113";
6k1/6p1/7p/8/pb5N/2B1p2P/PP4P1/3K1b2 b - - bm e2+; c1 "25"; id "26.5.IQ.1118";
r1bq1rk1/5pbp/pB1p1np1/3Pp3/4P3/2p1QP2/PP4PP/1KNR1B1R b - - bm Rb8; c1 "25"; id "27.5.IQ.1120";
7r/8/3p1p1r/p1kP2p1/Pp2P1P1/1PpR3P/5R1K/8 b - - bm Re8; c1 "25"; id "28.5.IQ.1121";
4R3/5Bq1/7p/5p2/1n3k1B/7P/6PK/8 w - - bm g3+; c1 "25"; id "29.5.IQ.1128";
2r2rk1/4p2p/bq1P2p1/p4p2/3R1P1B/2N5/P2Qp1PP/6K1 b - - bm Rxc3; c1 "25"; id "30.5.IQ.1135";
2q1n1kr/6b1/1r1p2B1/2p2pP1/2P1bP1N/1P1QB2P/6RK/1R6 w - - bm Qxe4; c1 "25"; id "31.5.IQ.1142";
2r5/1p6/pq2p2p/3rN3/k2P2Q1/3R2P1/1P3PP1/1K6 b - - bm Qxb2+ Qd6; c1 "25 25"; id "32.5.IQ.1157";
3r2k1/3rppb1/p1R1b1p1/qp1NP3/8/1P2QB2/P5PP/5RK1 w - - bm Rxe6; c1 "25"; id "33.5.IQ.1190";
r1bqkn1r/p3bpp1/1p2pn1p/2pPN1B1/2P5/3B2N1/PP3PPP/R2QR1K1 w kq - bm Nf5 Nh5 dxe6; c1 "25 25 25"; id "34.5.IQ.1200";
r3kb1r/2q2ppp/pn2p3/4P3/pPPN4/P3BQ2/6PP/R4RK1 w kq - bm Nxe6 Rf2 Rad1; c1 "25 25 25"; id "35.5.IQ.1201";
1r5r/p2bbk1p/4pnp1/q1ppQ1B1/7P/2N3P1/PPP2PB1/1K1R3R w - - bm Nxd5; c1 "25"; id "36.5.IQ.1206";
r1b1k1nr/2R1b1pp/1p2pp2/1N2p3/q3P3/3Q1N2/PP3PPP/3R2K1 w kq - bm b3 Nd6+; c1 "25 25"; id "37.5.IQ.1218";
2q5/1b2Q3/1p3pkp/4p1p1/3n4/4N2P/5PP1/4R1K1 b - - bm Bxg2; c1 "25"; id "38.5.IQ.1234";
r4rk1/pp2bpp1/1qp1b2p/4B2Q/n7/3B4/PPP2PPP/3RR1K1 w - - bm Bxg7; c1 "25"; id "39.5.IQ.1236";
r1b2k1r/1p4pp/p4B2/2bpN3/8/q2n4/P1P2PPP/1R1QR1K1 w - - bm Bxg7+ Qh5; c1 "25 25"; id "40.5.IQ.1244";
1r3r1k/1b2bppp/p1qp4/5PP1/1p1B3Q/1PN2R2/1PP4P/5RK1 w - - bm Bxg7+; c1 "25"; id "41.5.IQ.1245";
2r2rk1/1bq1bpp1/pn2p2p/1pn3P1/3NNP1Q/P6R/1PP3BP/R1B4K w - - bm Nf6+; c1 "25"; id "42.5.IQ.1265";
1r2b3/pp1rqppk/3b3p/3Bp2Q/4P1N1/5R1P/PP3PP1/3R2K1 w - - bm Rf6; c1 "25"; id "43.5.IQ.1272";
r1n1nrk1/p4p1p/1q4pQ/2p1pN2/1pB1P1P1/5P2/PPP4P/1K1R3R w - - bm Rd6 Rhg1; c1 "25 25"; id "44.5.IQ.1276";
4Q3/p4pk1/2p3p1/8/3P1N2/4PBR1/q4P1K/r3r3 w - - bm Rxg6+ Qe5+; c1 "25 25"; id "45.5.IQ.1281";
3rr1k1/5p2/1p1q2pQ/p2Pb3/1pPp3P/6P1/P4P2/1R1R1BK1 b - - bm Bxg3; c1 "25"; id "46.5.IQ.1283";
2r1r1k1/5pbp/p5p1/3Pn3/3QP3/N1B5/PP4qP/1K1R3R b - - bm Rxc3; c1 "25"; id "47.5.IQ.1289";
3r2k1/p2r1p1p/1p2p1p1/q4n2/3P4/PQ1R3P/1P2NPP1/3R2K1 b - - bm Nxd4; c1 "30"; id "48.6.IQ.923";
5r1k/1p2qp1p/p4R1Q/P1p5/2Prp3/7P/1P4P1/5R1K w - - bm Re6; c1 "30"; id "49.6.IQ.940";
5rk1/q5pp/4p3/r1bp1p2/1p1B1P2/1P1QP3/P4RPP/2R3K1 w - - bm Rxc5; c1 "30"; id "50.6.IQ.943";
r1r3k1/1p1bnp1p/p5pQ/q5P1/3Bp3/1P4R1/1PP1KP1P/3R4 b - - bm Bg4+; c1 "30"; id "51.6.IQ.946";
4k3/1bQ3p1/pp2P3/2nP1qp1/8/2P3P1/P6P/5BK1 w - - bm Bd3; c1 "30"; id "52.6.IQ.951";
2rq1r2/pp1b1pkp/8/P2Q2P1/n1nN4/2P5/2P3BP/R1B2RK1 w - - bm Rxa4; c1 "30"; id "53.6.IQ.954";
1k1r4/ppq2p2/8/2pPb1r1/2P1Q1B1/6P1/PP3PK1/R4R2 b - - bm f5; c1 "30"; id "54.6.IQ.957";
8/5p1k/4p1b1/4P3/2Pq4/2Q2KP1/r3P3/2R2B2 b - - bm Ra3; c1 "30"; id "55.6.IQ.962";
1k1r2r1/pp3p1p/B2q1n2/8/3Pb1p1/2Q5/PR3PPP/2B1R1K1 w - - bm Bf4; c1 "30"; id "56.6.IQ.966";
r2qrn2/1p2nbkp/2p1pp2/p7/3PP1BN/2N4R/PP1Q1P2/2KR4 w - - bm Qh6+; c1 "30"; id "57.6.IQ.976";
r2qk2r/1pp2ppp/p3pnn1/6N1/1B1P2P1/1Q2P2P/PP3PK1/R6R b kq - bm Nh4+; c1 "30"; id "58.6.IQ.978";
7R/5Q2/6pp/4rp1k/P3P3/5Pb1/4KPq1/3R4 w - - bm Rxh6+; c1 "30"; id "59.6.IQ.980";
rnb4r/p1pq1Pkp/1pn1p1p1/3p2N1/3P4/P1PB3Q/2P2PPP/R1B1K2R w KQ - bm Qh6+; c1 "30"; id "60.6.IQ.981";
4rr1k/pQ4pp/8/7q/2B2BbP/P1P2nP1/5PK1/R6R b - - bm Rxf4; c1 "30"; id "61.6.IQ.999";
1k6/p1p3Q1/2qp1P2/2p5/rp6/3P3P/1BP1rP2/2KR3R b - - bm Ra1+; c1 "30"; id "62.6.IQ.1002";
4r3/1r2ppk1/p2p1np1/2qP4/PpP5/1P1Q4/2B1R1PP/5R1K w - - bm Rxf6; c1 "30"; id "63.6.IQ.1018";
4r3/5pk1/2Q2n2/3B2pp/2b2q2/P6P/6P1/R2R2K1 b - - bm Ng4; c1 "30"; id "64.6.IQ.1025";
6rk/6bp/p3p1r1/3p4/4p3/2P1N1Pq/PP2QP1P/4RRK1 b - - bm Bxc3 Bf8; c1 "30 30"; id "65.6.IQ.1029";
r1r1q2k/pp3pbp/4p3/2npPp1Q/3P1P1N/2P2RR1/P1P3PP/6K1 w - - bm Rxg7; c1 "30"; id "66.6.IQ.1038";
2R5/r3b1k1/p2p4/P1pPp2p/6q1/2P2N1r/4Q1P1/5RK1 w - - bm Nxe5; c1 "30"; id "67.6.IQ.1042";
r1bn1r2/1pp3k1/p2p3p/6p1/2qNB3/2P2PP1/P1Q2KP1/1R5R w - - bm Rxh6; c1 "30"; id "68.6.IQ.1052";
r4rk1/pp3pbp/3Qbnp1/q1p5/4P1P1/2N1BP2/PPP4P/2KR1B1R b - - bm Nxe4; c1 "30"; id "69.6.IQ.1053";
r5k1/4p2p/pp1qNnp1/2pPb3/2P1p1P1/4B3/PP1Q2P1/5R1K w - - bm Bxc5; c1 "30"; id "70.6.IQ.1059";
r7/1pqbr1pk/p1n4p/5p1P/2P1p3/2B3R1/PP1Q1PP1/1B2R1K1 w - - bm Rxe4; c1 "30"; id "71.6.IQ.1063";
5Bk1/pr2pp1p/2b3pQ/2p1q3/8/2P4P/PP4P1/1B1Rb1K1 w - - bm Bg7; c1 "30"; id "72.6.IQ.1067";
k1n1r3/p2R2bb/2p2qpp/4pp2/2P5/2B1Q1P1/PP3PBP/6K1 w - - bm Qc5 Bxe5; c1 "30 30"; id "73.6.IQ.1085";
rr4k1/3nbp1p/p3p1p1/q2pPPP1/bp1B3R/1B2Q3/PPP4P/2K3R1 w - - bm fxe6; c1 "30"; id "74.6.IQ.1086";
7k/p2rq2p/1p3R1P/2p5/2P2P1Q/8/6PK/8 w - - bm Qe1; c1 "30"; id "75.6.IQ.1087";
b1R2nk1/5ppp/1p3n2/5N2/1b2p3/1P2BP2/q3BQPP/6K1 w - - bm Bc5; c1 "30"; id "76.6.IQ.1089";
2b1r1k1/1r1n1pp1/q2p3p/1p1P4/1P1N1RPP/2Q1P3/5PBK/2R5 w - - bm Qxc8; c1 "30"; id "77.6.IQ.1096";
8/6kp/8/5r2/1QP1q3/1P3pP1/P3rP1P/5RKB b - - bm Rxf2; c1 "30"; id "78.6.IQ.1105";
7r/1pR5/p5k1/3p4/4n1np/8/PPP3PP/5R1K b - - bm Ng3+; c1 "30"; id "79.6.IQ.1124";
8/kp6/4R3/1P2K3/8/3pp3/8/8 w - - bm Kd6; c1 "30"; id "80.6.IQ.1125";
5r1k/p5bp/1p6/4P3/P2B4/3n2PB/1PR4K/8 w - - bm e6; c1 "30"; id "81.6.IQ.1127";
1r1q1rk1/Nb1n1pbp/p5p1/3P4/PPB2p2/4B3/6PP/2RQ1RK1 w - - bm Nc6; c1 "30"; id "82.6.IQ.1130";
r3k2r/1nqb1pp1/p3p3/1p1pP1P1/3R1P2/2N2Q2/PPP3B1/2KR4 w kq - bm Nxd5; c1 "30"; id "83.6.IQ.1145";
1r2r1k1/p1p2p1p/6p1/8/8/4NBPb/qBQ2K1P/1R6 b - - bm Rxe3 Rb3; c1 "30 30"; id "84.6.IQ.1146";
r7/1p3k1p/3RRp1P/1qr1p1p1/4P1P1/P3QP2/1P6/1K6 b - - bm Qf1+; c1 "30"; id "85.6.IQ.1156";
1rb1r1k1/3n1ppp/p1p1p3/q3P3/7P/2N1Q1R1/PPP3P1/2KR1B2 w - - bm Rxd7; c1 "30"; id "86.6.IQ.1182";
rq2r1k1/pp2RNp1/1bp2n1p/8/1Q6/7P/PPB2PP1/5RK1 w - - bm Nxh6+; c1 "30"; id "87.6.IQ.1195";
r2qk2r/1b1n1p2/p6n/1pp1p1Np/4P2P/2QBNP2/PPP5/2KR2R1 w kq - bm Bxb5 Bc4 Bf1; c1 "30 30 30"; id "88.6.IQ.1210";
2r1r3/pbq1bpk1/1pn3p1/6Bp/4Q3/PB3N2/1P3PPP/R3R1K1 w - - bm Bxf7; c1 "30"; id "89.6.IQ.1225";
4r3/p2qppkp/3p2b1/1p1N4/2r1P1RQ/2P4P/PP4P1/5RK1 w - - bm Rxg6+; c1 "30"; id "90.6.IQ.1227";
8/1p4pk/6rp/p1q1pr2/2P1b3/P1Q1P3/1B2R1PP/2R3K1 b - - bm Bxg2; c1 "30"; id "91.6.IQ.1239";
2r5/3nr1pk/p2qpp1p/1p5Q/3P1PN1/2P3RP/P5PK/4R3 w - - bm Nxh6; c1 "30"; id "92.6.IQ.1260";
3rk1nr/1p3q2/p1n2P1p/P1ppp3/3b4/2N2QPB/1PP4P/R1B2R1K w k - bm Nxd5; c1 "35"; id "93.7.IQ.917";
3r4/p2nrpkp/2B1p3/2P2pP1/3R3Q/q7/6PP/6RK w - - bm g6; c1 "35"; id "94.7.IQ.927";
6k1/pp2q2r/2r1p3/1RPpPpp1/3P4/P5P1/3Q1PK1/7R w - - bm Rxb7; c1 "35"; id "95.7.IQ.960";
b3k3/2q1b1p1/p3p2r/1pPpP2p/1P1N3P/6P1/P3Q3/1BR3K1 w - - bm Bg6+; c1 "35"; id "96.7.IQ.984";
8/2bP1Q1p/6pk/p3p3/P1Bp4/1P1R2KP/5PP1/2q4r w - - bm Re3; c1 "35"; id "97.7.IQ.985";
r3k2r/pppqnpbp/4p1p1/3nP1B1/Q2PN2P/5P2/PP2BP2/2R1K1R1 w - - bm Nd6+; c1 "35"; id "98.7.IQ.990";
r1b2r1k/1pq3bp/8/3Qp2n/1P1n1pp1/2NP2P1/3BPPBP/1R2NRK1 b - - bm Qxc3 f3; c1 "35"; id "99.7.IQ.997";
r1b2rk1/1p2qppp/2pb1n2/p3n1N1/2BR4/1PN1P3/PBQ2PPP/2K4R w - - bm Rxd6; c1 "35"; id "100.7.IQ.998";
r1b2Q2/1p4pk/pB3pq1/4p3/3p4/6P1/PP2PP1P/2R3K1 b - - bm Bh3; c1 "35"; id "101.7.IQ.1000";
r4rk1/5pp1/p2R1Bb1/1pq1Pp1p/7Q/1Bn5/P5PP/5R1K w - - bm Bxg7; c1 "35"; id "102.7.IQ.1001";
r3r3/pp2bBkp/6p1/q3p2Q/4n3/2N2R2/PPP3PP/2KR4 w - - bm Bxg6 Qg4; c1 "35 35"; id "103.7.IQ.1005";
r2q1rk1/1p1bbppp/p1n1p3/2p1P2Q/4N3/6P1/PPPB1PBP/3RR1K1 w - - bm Nf6+; c1 "35"; id "104.7.IQ.1008";
r1b1rb2/1p3kpQ/p1p1p3/q1P1P3/3P4/4P1R1/PP4PP/R1B3K1 w - - bm Bd2; c1 "35"; id "105.7.IQ.1013";
r1r2k2/1q1n1p2/3PpPp1/4P2p/pbpN3R/2N3K1/1P2Q2P/3R4 w - - bm Rxh5; c1 "35"; id "106.7.IQ.1022";
r2qrnk1/1b2bppp/2p5/1p1pN1Pn/p2P1B2/3BP2P/PPQ2P2/2K3RR w - - bm Bxh7+; c1 "35"; id "107.7.IQ.1034";
r4rk1/pppq2pp/1nbpp3/6B1/2PP2P1/3B3P/P1P2P2/1R1QR1K1 w - - bm d5; c1 "35"; id "108.7.IQ.1036";
r3r1k1/pp1q1p2/6pp/3N4/3b4/1Q3PPb/PP3R1P/1B1R2K1 b - - bm Re2; c1 "35"; id "109.7.IQ.1039";
4rrk1/1p3p1p/p5pb/3P4/2Pp3q/N6P/PPQ1BP1P/R3K2R b KQ - bm d3; c1 "35"; id "110.7.IQ.1041";
2br1rk1/2qnQ2p/p4pp1/4p3/P1p1P1N1/2Pn1N1P/2B2PP1/1R1R1K2 w - - bm Rxd3; c1 "35"; id "111.7.IQ.1056";
r7/pp2pkbp/2pq2p1/8/2P2N2/1P2R1PP/P3QPK1/8 w - - bm c5; c1 "35"; id "112.7.IQ.1060";
5r1k/pb2r1bp/1p2B1p1/n7/4qNQ1/4B3/P4PPP/2RR2K1 w - - bm Rd4; c1 "35"; id "113.7.IQ.1083";
b1n1r1k1/2q2p1p/p4Pp1/1pBP4/4B1P1/2P1Q3/P4K1P/4R3 w - - bm Qh6 Kg2; c1 "35 35"; id "114.7.IQ.1097";
r1b2r1k/2q2pp1/2pb3p/p1n1NB2/1pP5/1P5P/PBQ2PP1/3RR1K1 w - - bm Rxd6; c1 "35"; id "115.7.IQ.1101";
r4bk1/pbq2pp1/1pn1p2p/8/4N3/1P2P1P1/PB2QPBP/3R2K1 w - - bm Nf6+; c1 "35"; id "116.7.IQ.1192";
r3k2r/1bqnBppp/p3p3/1p2P3/3N2Q1/3B4/PPP3PP/2KnR3 w kq - bm Nxe6; c1 "35"; id "117.7.IQ.1199";
4k1r1/1q1r1p2/4pQp1/3pP1B1/2p3P1/1nP2BP1/1P5K/3R4 w - - bm Bxd5; c1 "35"; id "118.7.IQ.1203";
r1b2k1r/p2n1pp1/1q2p3/2ppP1B1/1b1N1Q1P/2N5/PPP2P2/R3K1R1 w Q - bm Bd8; c1 "35"; id "119.7.IQ.1212";
r4r2/1b4pk/p5pp/1pb1N3/4P3/2P1N1Pq/PPB1QP2/3R2K1 b - - bm Rxf2 Rad8; c1 "35 35"; id "120.7.IQ.1219";
4r1k1/1p2qrpb/p1p4p/2Pp1p2/1Q1Rn3/PNN1P1P1/1P3PP1/3R2K1 b - - bm Nxf2; c1 "35"; id "121.7.IQ.1221";
rn1q1rk1/1b2bppp/p3p3/1pn1P2Q/3N4/1BN1B3/PPP3PP/R4RK1 w - - bm Rxf7; c1 "35"; id "122.7.IQ.1224";
r1bq1rk1/pp2ppbp/2p2np1/3p4/2PPn3/1PN3P1/PBQNPPBP/R3K2R b KQ - bm Nxf2; c1 "35"; id "123.7.IQ.1229";
r3k3/2pb1p1p/p2p4/6rq/4P3/2P5/PP1Q1PP1/R3RNK1 b q - bm Rxg2+; c1 "35"; id "124.7.IQ.1241";
r2q1rk1/pp1b1Rp1/4p2p/4PnNQ/2pP4/2P1B3/P5PP/5RK1 w - - bm R1xf5; c1 "35"; id "125.7.IQ.1249";
r1b2rk1/pppn2bp/3p1qp1/3p2N1/3P4/3BB3/PPP2PPP/R2QR1K1 w - - bm Nxh7; c1 "35"; id "126.7.IQ.1252";
4rb2/1p1q1ppk/p1n1p2p/2p1Pn2/3PNR2/2P2K2/P2QBP2/6R1 w - - bm Rxf5; c1 "35"; id "127.7.IQ.1266";
4rr1k/pp4b1/4P2p/5p1R/3q4/3B2P1/PP1R4/1K5Q w - - bm Rxh6+; c1 "35"; id "128.7.IQ.1271";
r1r1n3/5p1k/1n1P2pp/ppq1pN2/2p1P3/1PP1R2P/P1B2QPK/5R2 w - - bm Nxh6; c1 "35"; id "129.7.IQ.1275";
r2q1r1k/p3pn1p/3p2pQ/1ppP1p1n/4P3/2N2P2/PPP1BP2/2K3RR w - - bm Qxg6; c1 "35"; id "130.7.IQ.1280";
r4rk1/4ppbp/1q2bnp1/n1p4P/4P1P1/2NBBP2/PP1Q4/1K1R2NR b - - bm Bxa2+ Rfb8; c1 "35 35"; id "131.7.IQ.1290";
r3rnk1/4qpp1/p5np/4pQ2/Pb2N3/1B5P/1P3PP1/R1BR2K1 w - - bm Bxh6; c1 "40"; id "132.8.IQ.894";
1r2q1k1/1p6/pN2p1p1/P3p3/2PbQ3/1P5P/6P1/5R1K w - - bm Nd7; c1 "40"; id "133.8.IQ.958";
r1b2rk1/p1q2ppp/1p2p3/4n3/3bP3/1B3N1P/PP2QPP1/R1B2RK1 b - - bm Ba6; c1 "40"; id "134.8.IQ.963";
7r/p5k1/4pr2/4Np2/1p1Pn1p1/4P3/PP3PP1/2R2RK1 b - - bm Nc3; c1 "40"; id "135.8.IQ.987";
5bk1/5p1p/Q5p1/1B4n1/8/2q1p3/6PP/3R2K1 b - - bm e2; c1 "40"; id "136.8.IQ.1048";
6k1/1p3ppp/1PbNp3/3rP1q1/2Q5/8/5PPP/1R4K1 w - - bm Qxc6; c1 "40"; id "137.8.IQ.1090";
3r4/5pkp/B5p1/PPn1p3/2P1P3/4qP1P/1Q4P1/4NK2 b - - bm Rd2 Rd1; c1 "40 40"; id "138.8.IQ.1104";
6k1/p4pp1/Pp2r3/1QPq3p/8/6P1/2P2P1P/1R4K1 w - - bm cxb6; c1 "40"; id "139.8.IQ.1122";
8/1p3b2/8/p1b1pN2/P1P1P1p1/1P6/6Bk/5K2 b - - bm b5; c1 "40"; id "140.8.IQ.1137";
2r1r3/3qppkp/pp1p2p1/3PnP2/2PN4/1P5P/P2Q2P1/4RRK1 w - - bm Rxe5; c1 "40"; id "141.8.IQ.1185";
1n2rk2/1qr1pp2/pp1p1npp/3P4/1PPN1P2/P2QR1P1/7P/4RBK1 w - - bm Ne6+; c1 "40"; id "142.8.IQ.1186";
Q1b1r3/1p3pbk/1p3npp/7q/1BPpp1P1/1P5P/P3PPB1/R3R1K1 b - - bm Bxg4; c1 "40"; id "143.8.IQ.1197";
r3kbnr/p4p2/1p2p2p/3qP1p1/3Nn1QB/8/PP2NPPP/R4RK1 w kq - bm Nxe6; c1 "40"; id "144.8.IQ.1217";
r1bqr1k1/1p1nbppp/p1n1p3/3pP2Q/3N1P2/1BN1B3/PPP3PP/R4RK1 w - - bm Nxd5; c1 "40"; id "145.8.IQ.1222";
2r1r1k1/5ppp/pq3b2/2pB1P2/2p2B2/5Q1P/Pn3PP1/2R1R1K1 w - - bm Bxf7+; c1 "40"; id "146.8.IQ.1223";
r2r1bk1/1ppq2pp/2p2B2/p1n2N1b/P3P1R1/3PN3/2P3PP/R2Q2K1 w - - bm Ne7+; c1 "40"; id "147.8.IQ.1233";
1nb2r1k/2r1qppp/p3p2n/1p1BP3/3N1Q2/2N5/PPP4P/2KR2R1 w - - bm Rxg7; c1 "40"; id "148.8.IQ.1240";
2q3k1/3b1p2/1b1p3p/1p1Pp1p1/1P2Pn2/QN3P2/2r3PP/1R2BB1K b - - bm Rxg2; c1 "40"; id "149.8.IQ.1242";
2r1k2r/3bbp1p/p3pp1Q/q2P4/1p3P1B/8/1PP3PP/1K1R1B1R b k - bm Rxc2; c1 "40"; id "150.8.IQ.1288";
1rb2r2/1p1nppk1/2p1n1p1/p3P2p/2qP3R/2N3NP/PP1Q2B1/5RK1 w - - bm Bd5; c1 "45"; id "151.9.IQ.926";
3r2k1/1p3pp1/1p6/7p/q2NP1P1/2Q2P1b/rP5P/2RR2K1 w - - bm Nf5; c1 "45"; id "152.9.IQ.929";
2qr1r2/p2n1ppk/1p2p2p/5b2/2PP2NQ/1B4R1/P4PPP/R5K1 w - - bm Bc2; c1 "45"; id "153.9.IQ.956";
5r1k/p5b1/1qp4p/1r2p3/4N1P1/2Pn2B1/QP2R1PP/R6K b - - bm Ra5; c1 "45"; id "154.9.9IQ.959";
r4rk1/1nqb1pbn/6pB/pppPp2p/8/1PP2NNP/P1BQ2P1/R4RK1 w - - bm Nxh5; c1 "45"; id "155.9.IQ.1020";
4r1k1/p4ppp/1p2q3/n2R4/2r1p3/Pn2B1P1/1Q2PPBP/3R2K1 w - - bm Re5; c1 "45"; id "156.9.IQ.1099";
r1br2k1/1pq2ppp/p3pP2/8/1n3PP1/1NpB4/PPP2Q1P/2KR2R1 w - - bm Bxh7+; c1 "45"; id "157.9.IQ.1112";
8/5p1p/6p1/3P4/1k3P2/pp1B2P1/7P/1K6 b - - bm Kc3; c1 "45"; id "158.9.IQ.1115";
r4r1k/6pp/3p3b/1p1Npb2/3nB2q/2N3P1/PP3P1P/R2Q1RK1 b - - bm Qxe4; c1 "45"; id "159.9.IQ.1148";
r2q1rk1/3nbppp/p1bpp3/6PQ/1p1BP3/1BN5/PPP2P1P/2KR2R1 w - - bm Rd3; c1 "45"; id "160.9.IQ.1179";
r3kb1r/pp3p1p/4pp2/q2pN3/2P5/8/PP3PPP/R2QR1K1 w kq - bm Nxf7; c1 "45"; id "161.9.IQ.1216";
r1qr2k1/p3bppp/b1p5/3nN3/NP1P4/P3B3/5PPP/1B1QR1K1 w - - bm Bxh7+; c1 "45"; id "162.9.IQ.1254";
3r1rk1/1bq1bp1p/p3p1p1/3pP3/3N1P2/2PBB2R/n1P1Q1PP/5RK1 w - - bm Rxh7; c1 "45"; id "163.9.IQ.1255";
2rq1rk1/pp3pp1/4pb1p/3bN3/3P4/PnPB3R/2Q2PPP/R1B3K1 w - - bm Bh7+; c1 "45"; id "164.9.IQ.1269";
1b4k1/1pnq1r1p/4p1p1/1pPpP2Q/1P5B/3BPP2/7P/6RK w - - bm Bxg6; c1 "45"; id "165.9.IQ.1278";
2r2rn1/p3q1bk/n2p2pp/1b1PPp2/1pp2P1N/1P2N1P1/P1QB2BP/4RRK1 w - - bm Nxg6; c1 "45"; id "166.9.IQ.1279";
5r2/1pr1ppk1/1n1q2p1/p2P3p/5R2/1BP1RQ2/5PP1/6K1 w - - bm Re6; c1 "45"; id "167.9.IQ.1284";
2k5/1p2b3/2p1p3/3pP1p1/nP1P2P1/NKP5/3B4/q3Q3 b - - bm Qb2+; c1 "50"; id "168.10.IQ.937";
1r5r/3b1pk1/3p1np1/p1qPp3/p1N1PbP1/2P2PN1/1PB1Q1K1/R3R3 b - - bm Nxg4; c1 "50"; id "169.10.IQ.950";
r2qk2r/1bp2pQp/p7/1p1pP3/4n3/1B2b3/PPP2PPP/RN3RK1 b kq - bm Qg5; c1 "50"; id "170.10.IQ.953";
r2qrbk1/p2b2pp/1pn1pn2/3p4/2pP1P2/2P2NN1/PPQ3PP/RBB2RK1 w - - bm Ng5; c1 "50"; id "171.10.IQ.993";
3qr1k1/4r1pp/2pp1p2/p1p2P2/2PnPNPP/1P1Q4/P5R1/4R1K1 b - - bm d5; c1 "50"; id "172.10.IQ.1032";
rq6/1r1k4/1pRp1p1p/1P1Pp1pP/p1R1P1P1/PpQ2P2/1K6/8 w - - bm f4; c1 "50"; id "173.10.IQ.1043";
r4rk1/3bpp1p/pqp3p1/4P2n/2B5/1P6/PBPbQ1PP/4RR1K w - - bm e6; c1 "50"; id "174.10.IQ.1054";
4rr1k/ppp3pp/3bBqb1/3P4/3Pn1PP/4BN2/PP3PK1/R2Q1R2 b - - bm Rxe6; c1 "50"; id "175.10.IQ.1070";
2r3k1/1rq2p1p/pp1p1bp1/2pP2N1/2P1R3/1Q6/PP3PP1/4R1K1 w - - bm Nxh7; c1 "50"; id "176.10.IQ.1076";
8/8/pp1pPkpp/3P4/2P1K1P1/8/P7/8 w - - bm g5+; c1 "50"; id "177.10.IQ.1117";
5rk1/2rnqp1p/b3p1pP/2ppP3/1p3QN1/pP1P1BP1/P1P2P2/R3R1K1 w - - bm Bxd5; c1 "50"; id "178.10.IQ.1126";
8/1Rb2r1k/6p1/6qp/4QP2/3p3K/7P/3B4 b - - bm Rxf4; c1 "50"; id "179.10.IQ.1136";
r5k1/1p3p1p/p1pqrPp1/3bN3/8/P1P3Q1/1P4PP/4RRK1 w - - bm Nxf7; c1 "50"; id "180.10.IQ.1231";
2r2bk1/1bq1rppp/pp1p4/4n1P1/Pn1BP1N1/2N3Q1/1PP2RBP/5RK1 w - - bm Bxe5; c1 "50"; id "181.10.IQ.1251";
2r1r1k1/pbq2ppp/1p2pn2/2b1N3/2P5/2B5/PPB1QPPP/3RR1K1 w - - bm Bxh7+; c1 "50"; id "182.10.IQ.1257";
1k1r4/1bp4Q/p7/8/1pP2p2/1P2bNrP/1P4P1/5R1K b - - bm Bxf3; c1 "55"; id "183.11.IQ.930";
7r/4q1k1/1p1p1ppr/p1nRp3/P1P1P1BP/1P4P1/2Q3K1/3R4 b - - bm f5; c1 "55"; id "184.11.IQ.1033";
2r1r1k1/pp1b1ppp/1q6/3P4/7N/Pn1Q4/1P3PPP/1RB2RK1 b - - bm Nxc1; c1 "55"; id "185.11.IQ.1080";
rnb2rk1/pp3p1p/3q2pQ/3pN3/2pP4/2PB4/P1P2PPP/4RRK1 w - - bm Nxf7; c1 "55"; id "186.11.IQ.1232";
r1q2r1k/p1ppb1p1/1p2p1Qp/3n3P/3PN3/2P1B3/PP3PP1/3R1RK1 w - - bm Bxh6; c1 "55"; id "187.11.IQ.1261";
r4rk1/pp2qpp1/2p1bn1p/8/1bP4Q/5N1P/PPB2PP1/R1BR2K1 w - - bm Bxh6; c1 "55"; id "188.11.IQ.1263";
2rq1rk1/pp1bnpbp/4p1p1/3pP1N1/3P2Q1/2PB4/P4PPP/R1B1R1K1 w - - bm Nxh7; c1 "60"; id "189.12+.IQ.1031";
r2r4/pp3p2/4bkpp/8/7P/3B1P2/PP4P1/1K1R3R b - - bm Rxd3; c1 "60"; id "190.12+.IQ.1149";
1rb1r1k1/3n1ppp/p1p1p3/q3P3/7P/2N1Q1R1/PPP3P1/2KR1B2 w - - bm Rxd7; c1 "60"; id "191.12+.IQ.1182";

Regards
Dave

[Denis P. Mendoza]

Thanks David. Now there's a new option for me to try again using GradualTest and Odd Gunnar's other utilities.

BTW, his new updated site is here: http://sjakk.biz/
Softwares were updated recently. FYI.

[David Dahlem]

Thanks David. Now there's a new option for me to try again using GradualTest and Odd Gunnar's other utilities.

BTW, his new updated site is here: http://sjakk.biz/
Softwares were updated recently. FYI.

Thanks Denis

i wasn't aware of his new site and updates. I'll check it out.

Regards
Dave

[David Dahlem]

Thanks David. Now there's a new option for me to try again using GradualTest and Odd Gunnar's other utilities.

BTW, his new updated site is here: http://sjakk.biz/
Softwares were updated recently. FYI.

Hi Denis

I made a few editing errors in the epd file. There were a few positions with two possible solution moves, and i had only given one score. Here is the corrected epd.

5rk1/1p6/q2P3p/2p2rp1/p1nbQ3/P1N3BP/1PR1B1P1/4K3 b - - bm Rf1+; c1 "25"; id "1.5.IQ.918";
4r1k1/1pq2p1p/2p2npb/2N5/1PPQn1P1/7P/6B1/B2R2K1 b - - bm Ng3; c1 "25"; id "2.5.IQ.921";
2q1r2k/5R1p/pp1B2pN/2p1P3/1n1b4/3P2Q1/1P4K1/8 w - - bm Qh4; c1 "25"; id "3.5.IQ.931";
6rk/7p/Q2R1p2/1p2n3/4b3/1P4NP/P1P2PPK/2q5 b - - bm Qf1; c1 "25"; id "4.5.IQ.934";
2k1r2r/ppn3pq/b7/5p2/5Qn1/2N1B1P1/1P3PB1/2RR2K1 w - - bm Qxc7+; c1 "25"; id "5.5.IQ.936";
2k4r/pp3ppp/2p2n2/5PBb/P3P3/2Nr3P/1PB2bP1/R3R2K b - - bm Rxh3+; c1 "25"; id "6.5.IQ.1009";
r5k1/pq2pn2/3pN1pp/n2P4/1rp1PQ2/1P3PP1/PN4K1/2R4R w - - bm Rxh6 Nd3; c1 "25 25"; id "7.5.IQ.1010";
3r1r2/p4pk1/bp2p1P1/4P2p/Pq1N1P2/2p4Q/2P3P1/3RK2R w - - bm Qxh5; c1 "25"; id "8.5.IQ.1014";
rr4k1/2q2ppp/p1b1p3/2b1pPPN/1p2P1R1/3B3Q/PPP4P/1K1R4 w - - bm Nf6+; c1 "25"; id "9.5.IQ.1017";
2r1qrk1/3n3p/b3pPp1/4P3/1pp1nBN1/pP4PQ/P1P2PK1/3RR3 w - - bm Qxh7+; c1 "25"; id "10.5.IQ.1021";
4rrk1/1b3p1p/pp2p1p1/2qnN1Pn/3N1P2/2P4R/PPB1Q2P/5RK1 w - - bm Rxh5; c1 "25"; id "11.5.IQ.1026";
6k1/pp3p1p/3b3r/3p3q/P2n2p1/1P1Pp1P1/1N2P1QP/2R2RK1 b - - bm Bxg3; c1 "25"; id "12.5.IQ.1030";
4r3/pbrq1p1k/1p3Bpp/3pPn2/5PQ1/P6R/1P4PP/1B3RK1 w - - bm Rh5 Qg5; c1 "25 25"; id "13.5.IQ.1051";
r1r3k1/1p1b1nq1/6p1/pN1p4/P2Np2R/1P2P3/1Q3PP1/1K5R w - - bm Nd6; c1 "25"; id "14.5.IQ.1065";
r2q1rk1/pb2Bppp/4p3/1p6/2pnP1n1/6N1/PPPN2PP/R1Q1RBK1 b - - bm Qb6; c1 "25"; id "15.5.IQ.1072";
6k1/5qp1/pN5p/3pRp2/3QnP2/2r4P/r5P1/6RK b - - bm Qh5 Nf2+; c1 "25 25"; id "16.5.IQ.1073";
2b2rk1/pp2R1bp/1qpp2p1/6N1/2P2PP1/3Q1B2/PP4PK/8 w - - bm Bd5+; c1 "25"; id "17.5.IQ.1074";
1q3rnk/5p2/3p1P1p/p3n3/Np1r2P1/1P1B4/1PP4Q/1K1R3R w - - bm Qxh6+; c1 "25"; id "18.5.IQ.1075";
3r3k/p5qp/bp2B1p1/n2P1p2/5N2/Q1R5/P4PPP/6K1 w - - bm Qb2; c1 "25"; id "19.5.IQ.1077";
r4qk1/1b3rpp/1pn1p3/p1b5/2P5/2NQ1N2/PP2BPPP/3R1RK1 b - - bm Ne5; c1 "25"; id "20.5.IQ.1078";
4k3/pp2pp2/4n1p1/3RP1P1/2r1N3/P1P5/1P2q3/1K5Q w - - bm Nc5; c1 "25"; id "21.5.IQ.1081";
5rk1/5pp1/3b4/1pp2qB1/4R2Q/1BPn4/1P3PPP/6K1 b - - bm Bf4 Ra8; c1 "25 25"; id "22.5.IQ.1091";
3r2k1/p1rq1pp1/1pR1p2p/8/Q2P4/4P3/P4PPP/2R3K1 b - - bm Rdc8; c1 "25"; id "23.5.IQ.1095";
1q4r1/3Q1Npk/p6p/1p5N/8/7P/Pn3PP1/6K1 w - - bm Qf5+; c1 "25"; id "24.5.IQ.1106";
5k2/1pp2b1p/2p5/r3PPR1/pr6/2N5/1PP4P/2KR4 w - - bm f6; c1 "25"; id "25.5.IQ.1113";
6k1/6p1/7p/8/pb5N/2B1p2P/PP4P1/3K1b2 b - - bm e2+; c1 "25"; id "26.5.IQ.1118";
r1bq1rk1/5pbp/pB1p1np1/3Pp3/4P3/2p1QP2/PP4PP/1KNR1B1R b - - bm Rb8; c1 "25"; id "27.5.IQ.1120";
7r/8/3p1p1r/p1kP2p1/Pp2P1P1/1PpR3P/5R1K/8 b - - bm Re8; c1 "25"; id "28.5.IQ.1121";
4R3/5Bq1/7p/5p2/1n3k1B/7P/6PK/8 w - - bm g3+; c1 "25"; id "29.5.IQ.1128";
2r2rk1/4p2p/bq1P2p1/p4p2/3R1P1B/2N5/P2Qp1PP/6K1 b - - bm Rxc3; c1 "25"; id "30.5.IQ.1135";
2q1n1kr/6b1/1r1p2B1/2p2pP1/2P1bP1N/1P1QB2P/6RK/1R6 w - - bm Qxe4; c1 "25"; id "31.5.IQ.1142";
2r5/1p6/pq2p2p/3rN3/k2P2Q1/3R2P1/1P3PP1/1K6 b - - bm Qxb2+ Qd6; c1 "25 25"; id "32.5.IQ.1157";
3r2k1/3rppb1/p1R1b1p1/qp1NP3/8/1P2QB2/P5PP/5RK1 w - - bm Rxe6; c1 "25"; id "33.5.IQ.1190";
r1bqkn1r/p3bpp1/1p2pn1p/2pPN1B1/2P5/3B2N1/PP3PPP/R2QR1K1 w kq - bm Nf5 Nh5 dxe6; c1 "25 25 25"; id "34.5.IQ.1200";
r3kb1r/2q2ppp/pn2p3/4P3/pPPN4/P3BQ2/6PP/R4RK1 w kq - bm Nxe6 Rf2 Rad1; c1 "25 25 25"; id "35.5.IQ.1201";
1r5r/p2bbk1p/4pnp1/q1ppQ1B1/7P/2N3P1/PPP2PB1/1K1R3R w - - bm Nxd5; c1 "25"; id "36.5.IQ.1206";
r1b1k1nr/2R1b1pp/1p2pp2/1N2p3/q3P3/3Q1N2/PP3PPP/3R2K1 w kq - bm b3 Nd6+; c1 "25 25"; id "37.5.IQ.1218";
2q5/1b2Q3/1p3pkp/4p1p1/3n4/4N2P/5PP1/4R1K1 b - - bm Bxg2; c1 "25"; id "38.5.IQ.1234";
r4rk1/pp2bpp1/1qp1b2p/4B2Q/n7/3B4/PPP2PPP/3RR1K1 w - - bm Bxg7; c1 "25"; id "39.5.IQ.1236";
r1b2k1r/1p4pp/p4B2/2bpN3/8/q2n4/P1P2PPP/1R1QR1K1 w - - bm Bxg7+ Qh5; c1 "25 25"; id "40.5.IQ.1244";
1r3r1k/1b2bppp/p1qp4/5PP1/1p1B3Q/1PN2R2/1PP4P/5RK1 w - - bm Bxg7+; c1 "25"; id "41.5.IQ.1245";
2r2rk1/1bq1bpp1/pn2p2p/1pn3P1/3NNP1Q/P6R/1PP3BP/R1B4K w - - bm Nf6+; c1 "25"; id "42.5.IQ.1265";
1r2b3/pp1rqppk/3b3p/3Bp2Q/4P1N1/5R1P/PP3PP1/3R2K1 w - - bm Rf6; c1 "25"; id "43.5.IQ.1272";
r1n1nrk1/p4p1p/1q4pQ/2p1pN2/1pB1P1P1/5P2/PPP4P/1K1R3R w - - bm Rd6 Rhg1; c1 "25 25"; id "44.5.IQ.1276";
4Q3/p4pk1/2p3p1/8/3P1N2/4PBR1/q4P1K/r3r3 w - - bm Rxg6+ Qe5+; c1 "25 25"; id "45.5.IQ.1281";
3rr1k1/5p2/1p1q2pQ/p2Pb3/1pPp3P/6P1/P4P2/1R1R1BK1 b - - bm Bxg3; c1 "25"; id "46.5.IQ.1283";
2r1r1k1/5pbp/p5p1/3Pn3/3QP3/N1B5/PP4qP/1K1R3R b - - bm Rxc3; c1 "25"; id "47.5.IQ.1289";
3r2k1/p2r1p1p/1p2p1p1/q4n2/3P4/PQ1R3P/1P2NPP1/3R2K1 b - - bm Nxd4; c1 "30"; id "48.6.IQ.923";
5r1k/1p2qp1p/p4R1Q/P1p5/2Prp3/7P/1P4P1/5R1K w - - bm Re6; c1 "30"; id "49.6.IQ.940";
5rk1/q5pp/4p3/r1bp1p2/1p1B1P2/1P1QP3/P4RPP/2R3K1 w - - bm Rxc5; c1 "30"; id "50.6.IQ.943";
r1r3k1/1p1bnp1p/p5pQ/q5P1/3Bp3/1P4R1/1PP1KP1P/3R4 b - - bm Bg4+; c1 "30"; id "51.6.IQ.946";
4k3/1bQ3p1/pp2P3/2nP1qp1/8/2P3P1/P6P/5BK1 w - - bm Bd3; c1 "30"; id "52.6.IQ.951";
2rq1r2/pp1b1pkp/8/P2Q2P1/n1nN4/2P5/2P3BP/R1B2RK1 w - - bm Rxa4; c1 "30"; id "53.6.IQ.954";
1k1r4/ppq2p2/8/2pPb1r1/2P1Q1B1/6P1/PP3PK1/R4R2 b - - bm f5; c1 "30"; id "54.6.IQ.957";
8/5p1k/4p1b1/4P3/2Pq4/2Q2KP1/r3P3/2R2B2 b - - bm Ra3; c1 "30"; id "55.6.IQ.962";
1k1r2r1/pp3p1p/B2q1n2/8/3Pb1p1/2Q5/PR3PPP/2B1R1K1 w - - bm Bf4; c1 "30"; id "56.6.IQ.966";
r2qrn2/1p2nbkp/2p1pp2/p7/3PP1BN/2N4R/PP1Q1P2/2KR4 w - - bm Qh6+; c1 "30"; id "57.6.IQ.976";
r2qk2r/1pp2ppp/p3pnn1/6N1/1B1P2P1/1Q2P2P/PP3PK1/R6R b kq - bm Nh4+; c1 "30"; id "58.6.IQ.978";
7R/5Q2/6pp/4rp1k/P3P3/5Pb1/4KPq1/3R4 w - - bm Rxh6+; c1 "30"; id "59.6.IQ.980";
rnb4r/p1pq1Pkp/1pn1p1p1/3p2N1/3P4/P1PB3Q/2P2PPP/R1B1K2R w KQ - bm Qh6+; c1 "30"; id "60.6.IQ.981";
4rr1k/pQ4pp/8/7q/2B2BbP/P1P2nP1/5PK1/R6R b - - bm Rxf4; c1 "30"; id "61.6.IQ.999";
1k6/p1p3Q1/2qp1P2/2p5/rp6/3P3P/1BP1rP2/2KR3R b - - bm Ra1+; c1 "30"; id "62.6.IQ.1002";
4r3/1r2ppk1/p2p1np1/2qP4/PpP5/1P1Q4/2B1R1PP/5R1K w - - bm Rxf6; c1 "30"; id "63.6.IQ.1018";
4r3/5pk1/2Q2n2/3B2pp/2b2q2/P6P/6P1/R2R2K1 b - - bm Ng4; c1 "30"; id "64.6.IQ.1025";
6rk/6bp/p3p1r1/3p4/4p3/2P1N1Pq/PP2QP1P/4RRK1 b - - bm Bxc3 Bf8; c1 "30 30"; id "65.6.IQ.1029";
r1r1q2k/pp3pbp/4p3/2npPp1Q/3P1P1N/2P2RR1/P1P3PP/6K1 w - - bm Rxg7; c1 "30"; id "66.6.IQ.1038";
2R5/r3b1k1/p2p4/P1pPp2p/6q1/2P2N1r/4Q1P1/5RK1 w - - bm Nxe5; c1 "30"; id "67.6.IQ.1042";
r1bn1r2/1pp3k1/p2p3p/6p1/2qNB3/2P2PP1/P1Q2KP1/1R5R w - - bm Rxh6; c1 "30"; id "68.6.IQ.1052";
r4rk1/pp3pbp/3Qbnp1/q1p5/4P1P1/2N1BP2/PPP4P/2KR1B1R b - - bm Nxe4; c1 "30"; id "69.6.IQ.1053";
r5k1/4p2p/pp1qNnp1/2pPb3/2P1p1P1/4B3/PP1Q2P1/5R1K w - - bm Bxc5; c1 "30"; id "70.6.IQ.1059";
r7/1pqbr1pk/p1n4p/5p1P/2P1p3/2B3R1/PP1Q1PP1/1B2R1K1 w - - bm Rxe4; c1 "30"; id "71.6.IQ.1063";
5Bk1/pr2pp1p/2b3pQ/2p1q3/8/2P4P/PP4P1/1B1Rb1K1 w - - bm Bg7; c1 "30"; id "72.6.IQ.1067";
k1n1r3/p2R2bb/2p2qpp/4pp2/2P5/2B1Q1P1/PP3PBP/6K1 w - - bm Qc5 Bxe5; c1 "30 30"; id "73.6.IQ.1085";
rr4k1/3nbp1p/p3p1p1/q2pPPP1/bp1B3R/1B2Q3/PPP4P/2K3R1 w - - bm fxe6; c1 "30"; id "74.6.IQ.1086";
7k/p2rq2p/1p3R1P/2p5/2P2P1Q/8/6PK/8 w - - bm Qe1; c1 "30"; id "75.6.IQ.1087";
b1R2nk1/5ppp/1p3n2/5N2/1b2p3/1P2BP2/q3BQPP/6K1 w - - bm Bc5; c1 "30"; id "76.6.IQ.1089";
2b1r1k1/1r1n1pp1/q2p3p/1p1P4/1P1N1RPP/2Q1P3/5PBK/2R5 w - - bm Qxc8; c1 "30"; id "77.6.IQ.1096";
8/6kp/8/5r2/1QP1q3/1P3pP1/P3rP1P/5RKB b - - bm Rxf2; c1 "30"; id "78.6.IQ.1105";
7r/1pR5/p5k1/3p4/4n1np/8/PPP3PP/5R1K b - - bm Ng3+; c1 "30"; id "79.6.IQ.1124";
8/kp6/4R3/1P2K3/8/3pp3/8/8 w - - bm Kd6; c1 "30"; id "80.6.IQ.1125";
5r1k/p5bp/1p6/4P3/P2B4/3n2PB/1PR4K/8 w - - bm e6; c1 "30"; id "81.6.IQ.1127";
1r1q1rk1/Nb1n1pbp/p5p1/3P4/PPB2p2/4B3/6PP/2RQ1RK1 w - - bm Nc6; c1 "30"; id "82.6.IQ.1130";
r3k2r/1nqb1pp1/p3p3/1p1pP1P1/3R1P2/2N2Q2/PPP3B1/2KR4 w kq - bm Nxd5; c1 "30"; id "83.6.IQ.1145";
1r2r1k1/p1p2p1p/6p1/8/8/4NBPb/qBQ2K1P/1R6 b - - bm Rxe3 Rb3; c1 "30 30"; id "84.6.IQ.1146";
r7/1p3k1p/3RRp1P/1qr1p1p1/4P1P1/P3QP2/1P6/1K6 b - - bm Qf1+; c1 "30"; id "85.6.IQ.1156";
1rb1r1k1/3n1ppp/p1p1p3/q3P3/7P/2N1Q1R1/PPP3P1/2KR1B2 w - - bm Rxd7; c1 "30"; id "86.6.IQ.1182";
rq2r1k1/pp2RNp1/1bp2n1p/8/1Q6/7P/PPB2PP1/5RK1 w - - bm Nxh6+; c1 "30"; id "87.6.IQ.1195";
r2qk2r/1b1n1p2/p6n/1pp1p1Np/4P2P/2QBNP2/PPP5/2KR2R1 w kq - bm Bxb5 Bc4 Bf1; c1 "30 30 30"; id "88.6.IQ.1210";
2r1r3/pbq1bpk1/1pn3p1/6Bp/4Q3/PB3N2/1P3PPP/R3R1K1 w - - bm Bxf7; c1 "30"; id "89.6.IQ.1225";
4r3/p2qppkp/3p2b1/1p1N4/2r1P1RQ/2P4P/PP4P1/5RK1 w - - bm Rxg6+; c1 "30"; id "90.6.IQ.1227";
8/1p4pk/6rp/p1q1pr2/2P1b3/P1Q1P3/1B2R1PP/2R3K1 b - - bm Bxg2; c1 "30"; id "91.6.IQ.1239";
2r5/3nr1pk/p2qpp1p/1p5Q/3P1PN1/2P3RP/P5PK/4R3 w - - bm Nxh6; c1 "30"; id "92.6.IQ.1260";
3rk1nr/1p3q2/p1n2P1p/P1ppp3/3b4/2N2QPB/1PP4P/R1B2R1K w k - bm Nxd5; c1 "35"; id "93.7.IQ.917";
3r4/p2nrpkp/2B1p3/2P2pP1/3R3Q/q7/6PP/6RK w - - bm g6; c1 "35"; id "94.7.IQ.927";
6k1/pp2q2r/2r1p3/1RPpPpp1/3P4/P5P1/3Q1PK1/7R w - - bm Rxb7; c1 "35"; id "95.7.IQ.960";
b3k3/2q1b1p1/p3p2r/1pPpP2p/1P1N3P/6P1/P3Q3/1BR3K1 w - - bm Bg6+; c1 "35"; id "96.7.IQ.984";
8/2bP1Q1p/6pk/p3p3/P1Bp4/1P1R2KP/5PP1/2q4r w - - bm Re3; c1 "35"; id "97.7.IQ.985";
r3k2r/pppqnpbp/4p1p1/3nP1B1/Q2PN2P/5P2/PP2BP2/2R1K1R1 w - - bm Nd6+; c1 "35"; id "98.7.IQ.990";
r1b2r1k/1pq3bp/8/3Qp2n/1P1n1pp1/2NP2P1/3BPPBP/1R2NRK1 b - - bm Qxc3 f3; c1 "35 35"; id "99.7.IQ.997";
r1b2rk1/1p2qppp/2pb1n2/p3n1N1/2BR4/1PN1P3/PBQ2PPP/2K4R w - - bm Rxd6; c1 "35"; id "100.7.IQ.998";
r1b2Q2/1p4pk/pB3pq1/4p3/3p4/6P1/PP2PP1P/2R3K1 b - - bm Bh3; c1 "35"; id "101.7.IQ.1000";
r4rk1/5pp1/p2R1Bb1/1pq1Pp1p/7Q/1Bn5/P5PP/5R1K w - - bm Bxg7; c1 "35"; id "102.7.IQ.1001";
r3r3/pp2bBkp/6p1/q3p2Q/4n3/2N2R2/PPP3PP/2KR4 w - - bm Bxg6 Qg4; c1 "35 35"; id "103.7.IQ.1005";
r2q1rk1/1p1bbppp/p1n1p3/2p1P2Q/4N3/6P1/PPPB1PBP/3RR1K1 w - - bm Nf6+; c1 "35"; id "104.7.IQ.1008";
r1b1rb2/1p3kpQ/p1p1p3/q1P1P3/3P4/4P1R1/PP4PP/R1B3K1 w - - bm Bd2; c1 "35"; id "105.7.IQ.1013";
r1r2k2/1q1n1p2/3PpPp1/4P2p/pbpN3R/2N3K1/1P2Q2P/3R4 w - - bm Rxh5; c1 "35"; id "106.7.IQ.1022";
r2qrnk1/1b2bppp/2p5/1p1pN1Pn/p2P1B2/3BP2P/PPQ2P2/2K3RR w - - bm Bxh7+; c1 "35"; id "107.7.IQ.1034";
r4rk1/pppq2pp/1nbpp3/6B1/2PP2P1/3B3P/P1P2P2/1R1QR1K1 w - - bm d5; c1 "35"; id "108.7.IQ.1036";
r3r1k1/pp1q1p2/6pp/3N4/3b4/1Q3PPb/PP3R1P/1B1R2K1 b - - bm Re2; c1 "35"; id "109.7.IQ.1039";
4rrk1/1p3p1p/p5pb/3P4/2Pp3q/N6P/PPQ1BP1P/R3K2R b KQ - bm d3; c1 "35"; id "110.7.IQ.1041";
2br1rk1/2qnQ2p/p4pp1/4p3/P1p1P1N1/2Pn1N1P/2B2PP1/1R1R1K2 w - - bm Rxd3; c1 "35"; id "111.7.IQ.1056";
r7/pp2pkbp/2pq2p1/8/2P2N2/1P2R1PP/P3QPK1/8 w - - bm c5; c1 "35"; id "112.7.IQ.1060";
5r1k/pb2r1bp/1p2B1p1/n7/4qNQ1/4B3/P4PPP/2RR2K1 w - - bm Rd4; c1 "35"; id "113.7.IQ.1083";
b1n1r1k1/2q2p1p/p4Pp1/1pBP4/4B1P1/2P1Q3/P4K1P/4R3 w - - bm Qh6 Kg2; c1 "35 35"; id "114.7.IQ.1097";
r1b2r1k/2q2pp1/2pb3p/p1n1NB2/1pP5/1P5P/PBQ2PP1/3RR1K1 w - - bm Rxd6; c1 "35"; id "115.7.IQ.1101";
r4bk1/pbq2pp1/1pn1p2p/8/4N3/1P2P1P1/PB2QPBP/3R2K1 w - - bm Nf6+; c1 "35"; id "116.7.IQ.1192";
r3k2r/1bqnBppp/p3p3/1p2P3/3N2Q1/3B4/PPP3PP/2KnR3 w kq - bm Nxe6; c1 "35"; id "117.7.IQ.1199";
4k1r1/1q1r1p2/4pQp1/3pP1B1/2p3P1/1nP2BP1/1P5K/3R4 w - - bm Bxd5; c1 "35"; id "118.7.IQ.1203";
r1b2k1r/p2n1pp1/1q2p3/2ppP1B1/1b1N1Q1P/2N5/PPP2P2/R3K1R1 w Q - bm Bd8; c1 "35"; id "119.7.IQ.1212";
r4r2/1b4pk/p5pp/1pb1N3/4P3/2P1N1Pq/PPB1QP2/3R2K1 b - - bm Rxf2 Rad8; c1 "35 35"; id "120.7.IQ.1219";
4r1k1/1p2qrpb/p1p4p/2Pp1p2/1Q1Rn3/PNN1P1P1/1P3PP1/3R2K1 b - - bm Nxf2; c1 "35"; id "121.7.IQ.1221";
rn1q1rk1/1b2bppp/p3p3/1pn1P2Q/3N4/1BN1B3/PPP3PP/R4RK1 w - - bm Rxf7; c1 "35"; id "122.7.IQ.1224";
r1bq1rk1/pp2ppbp/2p2np1/3p4/2PPn3/1PN3P1/PBQNPPBP/R3K2R b KQ - bm Nxf2; c1 "35"; id "123.7.IQ.1229";
r3k3/2pb1p1p/p2p4/6rq/4P3/2P5/PP1Q1PP1/R3RNK1 b q - bm Rxg2+; c1 "35"; id "124.7.IQ.1241";
r2q1rk1/pp1b1Rp1/4p2p/4PnNQ/2pP4/2P1B3/P5PP/5RK1 w - - bm R1xf5; c1 "35"; id "125.7.IQ.1249";
r1b2rk1/pppn2bp/3p1qp1/3p2N1/3P4/3BB3/PPP2PPP/R2QR1K1 w - - bm Nxh7; c1 "35"; id "126.7.IQ.1252";
4rb2/1p1q1ppk/p1n1p2p/2p1Pn2/3PNR2/2P2K2/P2QBP2/6R1 w - - bm Rxf5; c1 "35"; id "127.7.IQ.1266";
4rr1k/pp4b1/4P2p/5p1R/3q4/3B2P1/PP1R4/1K5Q w - - bm Rxh6+; c1 "35"; id "128.7.IQ.1271";
r1r1n3/5p1k/1n1P2pp/ppq1pN2/2p1P3/1PP1R2P/P1B2QPK/5R2 w - - bm Nxh6; c1 "35"; id "129.7.IQ.1275";
r2q1r1k/p3pn1p/3p2pQ/1ppP1p1n/4P3/2N2P2/PPP1BP2/2K3RR w - - bm Qxg6; c1 "35"; id "130.7.IQ.1280";
r4rk1/4ppbp/1q2bnp1/n1p4P/4P1P1/2NBBP2/PP1Q4/1K1R2NR b - - bm Bxa2+ Rfb8; c1 "35 35"; id "131.7.IQ.1290";
r3rnk1/4qpp1/p5np/4pQ2/Pb2N3/1B5P/1P3PP1/R1BR2K1 w - - bm Bxh6; c1 "40"; id "132.8.IQ.894";
1r2q1k1/1p6/pN2p1p1/P3p3/2PbQ3/1P5P/6P1/5R1K w - - bm Nd7; c1 "40"; id "133.8.IQ.958";
r1b2rk1/p1q2ppp/1p2p3/4n3/3bP3/1B3N1P/PP2QPP1/R1B2RK1 b - - bm Ba6; c1 "40"; id "134.8.IQ.963";
7r/p5k1/4pr2/4Np2/1p1Pn1p1/4P3/PP3PP1/2R2RK1 b - - bm Nc3; c1 "40"; id "135.8.IQ.987";
5bk1/5p1p/Q5p1/1B4n1/8/2q1p3/6PP/3R2K1 b - - bm e2; c1 "40"; id "136.8.IQ.1048";
6k1/1p3ppp/1PbNp3/3rP1q1/2Q5/8/5PPP/1R4K1 w - - bm Qxc6; c1 "40"; id "137.8.IQ.1090";
3r4/5pkp/B5p1/PPn1p3/2P1P3/4qP1P/1Q4P1/4NK2 b - - bm Rd2 Rd1; c1 "40 40"; id "138.8.IQ.1104";
6k1/p4pp1/Pp2r3/1QPq3p/8/6P1/2P2P1P/1R4K1 w - - bm cxb6; c1 "40"; id "139.8.IQ.1122";
8/1p3b2/8/p1b1pN2/P1P1P1p1/1P6/6Bk/5K2 b - - bm b5; c1 "40"; id "140.8.IQ.1137";
2r1r3/3qppkp/pp1p2p1/3PnP2/2PN4/1P5P/P2Q2P1/4RRK1 w - - bm Rxe5; c1 "40"; id "141.8.IQ.1185";
1n2rk2/1qr1pp2/pp1p1npp/3P4/1PPN1P2/P2QR1P1/7P/4RBK1 w - - bm Ne6+; c1 "40"; id "142.8.IQ.1186";
Q1b1r3/1p3pbk/1p3npp/7q/1BPpp1P1/1P5P/P3PPB1/R3R1K1 b - - bm Bxg4; c1 "40"; id "143.8.IQ.1197";
r3kbnr/p4p2/1p2p2p/3qP1p1/3Nn1QB/8/PP2NPPP/R4RK1 w kq - bm Nxe6; c1 "40"; id "144.8.IQ.1217";
r1bqr1k1/1p1nbppp/p1n1p3/3pP2Q/3N1P2/1BN1B3/PPP3PP/R4RK1 w - - bm Nxd5; c1 "40"; id "145.8.IQ.1222";
2r1r1k1/5ppp/pq3b2/2pB1P2/2p2B2/5Q1P/Pn3PP1/2R1R1K1 w - - bm Bxf7+; c1 "40"; id "146.8.IQ.1223";
r2r1bk1/1ppq2pp/2p2B2/p1n2N1b/P3P1R1/3PN3/2P3PP/R2Q2K1 w - - bm Ne7+; c1 "40"; id "147.8.IQ.1233";
1nb2r1k/2r1qppp/p3p2n/1p1BP3/3N1Q2/2N5/PPP4P/2KR2R1 w - - bm Rxg7; c1 "40"; id "148.8.IQ.1240";
2q3k1/3b1p2/1b1p3p/1p1Pp1p1/1P2Pn2/QN3P2/2r3PP/1R2BB1K b - - bm Rxg2; c1 "40"; id "149.8.IQ.1242";
2r1k2r/3bbp1p/p3pp1Q/q2P4/1p3P1B/8/1PP3PP/1K1R1B1R b k - bm Rxc2; c1 "40"; id "150.8.IQ.1288";
1rb2r2/1p1nppk1/2p1n1p1/p3P2p/2qP3R/2N3NP/PP1Q2B1/5RK1 w - - bm Bd5; c1 "45"; id "151.9.IQ.926";
3r2k1/1p3pp1/1p6/7p/q2NP1P1/2Q2P1b/rP5P/2RR2K1 w - - bm Nf5; c1 "45"; id "152.9.IQ.929";
2qr1r2/p2n1ppk/1p2p2p/5b2/2PP2NQ/1B4R1/P4PPP/R5K1 w - - bm Bc2; c1 "45"; id "153.9.IQ.956";
5r1k/p5b1/1qp4p/1r2p3/4N1P1/2Pn2B1/QP2R1PP/R6K b - - bm Ra5; c1 "45"; id "154.9.9IQ.959";
r4rk1/1nqb1pbn/6pB/pppPp2p/8/1PP2NNP/P1BQ2P1/R4RK1 w - - bm Nxh5; c1 "45"; id "155.9.IQ.1020";
4r1k1/p4ppp/1p2q3/n2R4/2r1p3/Pn2B1P1/1Q2PPBP/3R2K1 w - - bm Re5; c1 "45"; id "156.9.IQ.1099";
r1br2k1/1pq2ppp/p3pP2/8/1n3PP1/1NpB4/PPP2Q1P/2KR2R1 w - - bm Bxh7+; c1 "45"; id "157.9.IQ.1112";
8/5p1p/6p1/3P4/1k3P2/pp1B2P1/7P/1K6 b - - bm Kc3; c1 "45"; id "158.9.IQ.1115";
r4r1k/6pp/3p3b/1p1Npb2/3nB2q/2N3P1/PP3P1P/R2Q1RK1 b - - bm Qxe4; c1 "45"; id "159.9.IQ.1148";
r2q1rk1/3nbppp/p1bpp3/6PQ/1p1BP3/1BN5/PPP2P1P/2KR2R1 w - - bm Rd3; c1 "45"; id "160.9.IQ.1179";
r3kb1r/pp3p1p/4pp2/q2pN3/2P5/8/PP3PPP/R2QR1K1 w kq - bm Nxf7; c1 "45"; id "161.9.IQ.1216";
r1qr2k1/p3bppp/b1p5/3nN3/NP1P4/P3B3/5PPP/1B1QR1K1 w - - bm Bxh7+; c1 "45"; id "162.9.IQ.1254";
3r1rk1/1bq1bp1p/p3p1p1/3pP3/3N1P2/2PBB2R/n1P1Q1PP/5RK1 w - - bm Rxh7; c1 "45"; id "163.9.IQ.1255";
2rq1rk1/pp3pp1/4pb1p/3bN3/3P4/PnPB3R/2Q2PPP/R1B3K1 w - - bm Bh7+; c1 "45"; id "164.9.IQ.1269";
1b4k1/1pnq1r1p/4p1p1/1pPpP2Q/1P5B/3BPP2/7P/6RK w - - bm Bxg6; c1 "45"; id "165.9.IQ.1278";
2r2rn1/p3q1bk/n2p2pp/1b1PPp2/1pp2P1N/1P2N1P1/P1QB2BP/4RRK1 w - - bm Nxg6; c1 "45"; id "166.9.IQ.1279";
5r2/1pr1ppk1/1n1q2p1/p2P3p/5R2/1BP1RQ2/5PP1/6K1 w - - bm Re6; c1 "45"; id "167.9.IQ.1284";
2k5/1p2b3/2p1p3/3pP1p1/nP1P2P1/NKP5/3B4/q3Q3 b - - bm Qb2+; c1 "50"; id "168.10.IQ.937";
1r5r/3b1pk1/3p1np1/p1qPp3/p1N1PbP1/2P2PN1/1PB1Q1K1/R3R3 b - - bm Nxg4; c1 "50"; id "169.10.IQ.950";
r2qk2r/1bp2pQp/p7/1p1pP3/4n3/1B2b3/PPP2PPP/RN3RK1 b kq - bm Qg5; c1 "50"; id "170.10.IQ.953";
r2qrbk1/p2b2pp/1pn1pn2/3p4/2pP1P2/2P2NN1/PPQ3PP/RBB2RK1 w - - bm Ng5; c1 "50"; id "171.10.IQ.993";
3qr1k1/4r1pp/2pp1p2/p1p2P2/2PnPNPP/1P1Q4/P5R1/4R1K1 b - - bm d5; c1 "50"; id "172.10.IQ.1032";
rq6/1r1k4/1pRp1p1p/1P1Pp1pP/p1R1P1P1/PpQ2P2/1K6/8 w - - bm f4; c1 "50"; id "173.10.IQ.1043";
r4rk1/3bpp1p/pqp3p1/4P2n/2B5/1P6/PBPbQ1PP/4RR1K w - - bm e6; c1 "50"; id "174.10.IQ.1054";
4rr1k/ppp3pp/3bBqb1/3P4/3Pn1PP/4BN2/PP3PK1/R2Q1R2 b - - bm Rxe6; c1 "50"; id "175.10.IQ.1070";
2r3k1/1rq2p1p/pp1p1bp1/2pP2N1/2P1R3/1Q6/PP3PP1/4R1K1 w - - bm Nxh7; c1 "50"; id "176.10.IQ.1076";
8/8/pp1pPkpp/3P4/2P1K1P1/8/P7/8 w - - bm g5+; c1 "50"; id "177.10.IQ.1117";
5rk1/2rnqp1p/b3p1pP/2ppP3/1p3QN1/pP1P1BP1/P1P2P2/R3R1K1 w - - bm Bxd5; c1 "50"; id "178.10.IQ.1126";
8/1Rb2r1k/6p1/6qp/4QP2/3p3K/7P/3B4 b - - bm Rxf4; c1 "50"; id "179.10.IQ.1136";
r5k1/1p3p1p/p1pqrPp1/3bN3/8/P1P3Q1/1P4PP/4RRK1 w - - bm Nxf7; c1 "50"; id "180.10.IQ.1231";
2r2bk1/1bq1rppp/pp1p4/4n1P1/Pn1BP1N1/2N3Q1/1PP2RBP/5RK1 w - - bm Bxe5; c1 "50"; id "181.10.IQ.1251";
2r1r1k1/pbq2ppp/1p2pn2/2b1N3/2P5/2B5/PPB1QPPP/3RR1K1 w - - bm Bxh7+; c1 "50"; id "182.10.IQ.1257";
1k1r4/1bp4Q/p7/8/1pP2p2/1P2bNrP/1P4P1/5R1K b - - bm Bxf3; c1 "55"; id "183.11.IQ.930";
7r/4q1k1/1p1p1ppr/p1nRp3/P1P1P1BP/1P4P1/2Q3K1/3R4 b - - bm f5; c1 "55"; id "184.11.IQ.1033";
2r1r1k1/pp1b1ppp/1q6/3P4/7N/Pn1Q4/1P3PPP/1RB2RK1 b - - bm Nxc1; c1 "55"; id "185.11.IQ.1080";
rnb2rk1/pp3p1p/3q2pQ/3pN3/2pP4/2PB4/P1P2PPP/4RRK1 w - - bm Nxf7; c1 "55"; id "186.11.IQ.1232";
r1q2r1k/p1ppb1p1/1p2p1Qp/3n3P/3PN3/2P1B3/PP3PP1/3R1RK1 w - - bm Bxh6; c1 "55"; id "187.11.IQ.1261";
r4rk1/pp2qpp1/2p1bn1p/8/1bP4Q/5N1P/PPB2PP1/R1BR2K1 w - - bm Bxh6; c1 "55"; id "188.11.IQ.1263";
2rq1rk1/pp1bnpbp/4p1p1/3pP1N1/3P2Q1/2PB4/P4PPP/R1B1R1K1 w - - bm Nxh7; c1 "60"; id "189.12+.IQ.1031";
r2r4/pp3p2/4bkpp/8/7P/3B1P2/PP4P1/1K1R3R b - - bm Rxd3; c1 "60"; id "190.12+.IQ.1149";
1rb1r1k1/3n1ppp/p1p1p3/q3P3/7P/2N1Q1R1/PPP3P1/2KR1B2 w - - bm Rxd7; c1 "60"; id "191.12+.IQ.1182";

Regards
Dave

[pijl]

If anyone uses the GradualTest utility by Odd Gunnar Malin available here ... http://home.online.no/~malin/sjakk

I've created a new IQ5 epd file that can be used with the GradualTest utility to score this test based on Jim's difficulty ratings. IQ5.epd is a tactical test with positions rated by difficulty by Jim Monaghan. Description can be found here ... http://www.horizonchess.com/Jim/iq5.html

Hi David, if you're trying to make a better approximation of playing strength with the adjusted scores I'm afraid you've adjusted them in the wrong direction.
You have given difficult positions a higher score, which seems natural as this seems to be a bigger accomplishment than solving an easy position.
Unfortunately chess is not a game where playing one good move wins the game. It is a game where one bad move loses the game. So missing an easy threat is much worse than finding one difficult one.

Richard.

[David Dahlem]

If anyone uses the GradualTest utility by Odd Gunnar Malin available here ... http://home.online.no/~malin/sjakk

I've created a new IQ5 epd file that can be used with the GradualTest utility to score this test based on Jim's difficulty ratings. IQ5.epd is a tactical test with positions rated by difficulty by Jim Monaghan. Description can be found here ... http://www.horizonchess.com/Jim/iq5.html

Hi David, if you're trying to make a better approximation of playing strength with the adjusted scores I'm afraid you've adjusted them in the wrong direction.
You have given difficult positions a higher score, which seems natural as this seems to be a bigger accomplishment than solving an easy position.
Unfortunately chess is not a game where playing one good move wins the game. It is a game where one bad move loses the game. So missing an easy threat is much worse than finding one difficult one.

Richard.

Hi Richard

You may be right, but this test and the higher scores for difficult positions was created by Jim Monaghan, not me.

So far, in my testing, this test looks good, i'm getting very consistent results, with known stronger engines scoring higher than slightly weaker engines.

Regards
Dave

[pedrox]

You know that there is a IQ6?

[David Dahlem]

You know that there is a IQ6?

Hi Pedro

No, i sure didn't know that. I will try to find IQ6. Do you have a link?

Regards
Dave

[David Dahlem]

You know that there is a IQ6?

Hi Pedro

I found IQ6 ...

http://www.horizonchess.com/Jim/iq6.html

It looks to be the same as IQ4?

"IQ6: This is a reversion back to IQ4, actually."

Regards
Dave

[pedrox]

IQ5:
Many changes were made, but did not improve strength estimations. Therefore, this version is now considered outdated and inaccurate.

IQ6:
This is a reversion back to IQ4, actually.

The test as presented here is intended to estimate the tactical strength of chess engines. The test duration is 31 minutes and 20 seconds. Run the test on a chess engine at 10 seconds per position, note the percentage score achieved and calculate the engine's IQ6 score:

IQ6 score = (percent_correct x 6.7) + 1995

The scoring range of the test suite is from 1995 to 2641

----------------------------------------------------------------------

When he say that the returns to IQ4, I think that is to calculate the ELO. I am not sure if the positions of IQ5 and IQ6 are the same or whether there was any corrected.

As curiosity DanaSah 3.13 make 149/188 in 10 s
IQ6 score = 2526 (ELO CCRL 2510)

Anyway it is very interesting that the tests are as gradualtest or YATS (Prodeo), where not only a possibility but several

http://www.top-5000.nl/yats.htm

Pedro