Search found 127 matches

by Look
Sun Jan 27, 2019 5:34 pm
Forum: Chess Players Forum
Topic: Maghsoodloo in Tata Steel Challengers
Replies: 5
Views: 439

Re: Maghsoodloo in Tata Steel Challengers

Maghsoodloo scored 7/13 and is placed 8/14. See the final standing of challengers.
by Look
Sat Jan 19, 2019 10:06 am
Forum: Chess Players Forum
Topic: Maghsoodloo in Tata Steel Challengers
Replies: 5
Views: 439

Re: Maghsoodloo in Tata Steel Challengers

Round 6 game: [Event "81st Tata Steel GpB"] [Site "Wijk aan Zee NED"] [Date "2019.01.18"] [Round "6"] [White "Maghsoodloo, Parham"] [Black "Chigaev, M."] [Result "0-1"] [ECO "C54"] [WhiteElo "2679"] [BlackElo "2604"] [Annotator "PC,This"] [PlyCount "162"] [EventDate "2019.01.11"] 1. e4 e5 2. Nf3 Nc6...
by Look
Fri Jan 18, 2019 11:05 am
Forum: Computer Chess Club: General Topics
Topic: Looking for a tactical test suite
Replies: 11
Views: 697

Re: Looking for a tactical test suite

Dann Corbit wrote:
Thu Jan 17, 2019 8:20 pm
It is incredibly difficult to produce a tactical test suite with 1000 positions which is thoroughly debugged.
Even 100 positions is rather difficult.
For instance, what if the line is confirmed by several top engines ?
by Look
Thu Jan 17, 2019 4:50 pm
Forum: Computer Chess Club: General Topics
Topic: Looking for a tactical test suite
Replies: 11
Views: 697

Re: Looking for a tactical test suite

I think test suites need much more number of positions. More than 1000 for instance.
by Look
Wed Jan 16, 2019 4:25 pm
Forum: Chess Players Forum
Topic: Maghsoodloo in Tata Steel Challengers
Replies: 5
Views: 439

Re: Maghsoodloo in Tata Steel Challengers

[Event "81st Tata Steel GpB"] [Site "Wijk aan Zee NED"] [Date "2019.01.16"] [Round "5"] [White "Praggnanandhaa, R."] [Black "Maghsoodloo, Parham"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "2539"] [BlackElo "2679"] [Annotator "PC,This"] [PlyCount "60"] [EventDate "2019.01.11"] 1. e4 e5 2. Nf3 Nc6 3....
by Look
Tue Jan 15, 2019 4:52 pm
Forum: Chess Players Forum
Topic: Maghsoodloo in Tata Steel Challengers
Replies: 5
Views: 439

Re: Maghsoodloo in Tata Steel Challengers

Round 4: [Event "81st Tata Steel GpB"] [Site "Wijk aan Zee NED"] [Date "2019.01.15"] [Round "4"] [White "Maghsoodloo, Parham"] [Black "Esipenko, Andrey"] [Result "1/2-1/2"] [ECO "A34"] [WhiteElo "2679"] [BlackElo "2584"] [Annotator "PC,This"] [PlyCount "59"] [EventDate "2019.01.11"] 1. Nf3 Nf6 2. c4...
by Look
Mon Jan 14, 2019 4:59 pm
Forum: Chess Players Forum
Topic: Maghsoodloo in Tata Steel Challengers
Replies: 5
Views: 439

Re: Maghsoodloo in Tata Steel Challengers

Maghsoodloo won rounds 2 and 3 against lower rated opposition.
by Look
Sat Jan 12, 2019 4:51 pm
Forum: Chess Players Forum
Topic: Maghsoodloo in Tata Steel Challengers
Replies: 5
Views: 439

Maghsoodloo in Tata Steel Challengers

Hi, First round game that may require extensive analysis using SF 10 on a strong computer: [Event "81st Tata Steel GpB"] [Site "Wijk aan Zee NED"] [Date "2019.01.12"] [Round "1"] [White "Maghsoodloo, Parham"] [Black "Korobov, A.."] [Result "0-1"] [ECO "B90"] [WhiteElo "2679"] [BlackElo "2699"] [Anno...
by Look
Wed Jan 02, 2019 10:41 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Syzygy probing code and Visual Studio
Replies: 3
Views: 527

Re: Syzygy probing code and Visual Studio

I think you can use Clang as your compiler while keeping Visual Studio as your IDE.
by Look
Mon Dec 31, 2018 4:50 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Bitboard question (from xiphos code)
Replies: 9
Views: 614

Re: Bitboard question (from xiphos code)

In xiphos SEE, one can read else if (sq == pos->ep_sq && p == PAWN) { occ ^= (1ULL << (sq ^ 8)); gain[0] = piece_value[PAWN]; } about the case where the destination square (sq) of the initial move is the ep move. Can someone explain this occ ^= (1ULL << (sq ^ 8)); , I don't get it. :oops: Thanks Th...