I thought Rocket is a pure illegal Rykba 2.32a clone, Toga Mara is from the future I think.
Just played a draw against a new Rybka 3

with Toga 1.4 Checkov Beta 4 on Playchess, I think the operator was in a good mood, he offered a draw, but was probably more than 700 Playchess-points stronger even though he was playing on a single thread. Or maybe he was only interested in playing games against stronger Rykba opponents.
MOD.ctg got a draw is more accurate because it was really an opening duel, I think he was not playing with Jeroen's book! Toga Checkov 1.4 Beta 4 played on an Athlon 2009 MHz, I think maybe with only 64 Mb hash:
[Event "60m + 15s, rated"]
[Site "?"]
[Date "2008.08.06"]
[Round "?"]
[White "Bigrein, Rybka 3 1-cpu"]
[Black "Ancalagon, Toga Checkov 1.4 Beta 4, based on Toga II 1.4 beta5c"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2538"]
[BlackElo "2361"]
[Annotator "de Groot,E."]
[PlyCount "33"]
[EventDate "2008.08.06"]
[EventType "rapid"]
[TimeControl "3600+15"]
1. e4 {B/0 0} c6 {B/0 0} 2. d4 {B/0 0} d5 {B/0 0} 3. e5 {B/0 0} Bf5 {B/0 0} 4.
Nc3 {B/0 0} e6 {B/0 0} 5. Nf3 {B/0 0} Nd7 {B/0 0} 6. Bd3 {B/0 0} Bxd3 {B/0 0}
7. Qxd3 {B/0 0} Ne7 {B/0 0} 8. O-O {B/0 0} Ng6 {B/0 0} 9. Be3 {B/0 0} Be7 {
B/0 0} 10. a4 {B/0 0} Qa5 {B/0 0} 11. Bg5 {0.17/16 126} Qa6 {(Qd8) B/0 0} 12.
Qxa6 {0.31/12 3} bxa6 {0.10/13 46} 13. Bxe7 {(Le3) 0.22/16 44} Kxe7 {
0.10/15 166} 14. Rae1 {(h4) 0.01/17 72} Rab8 {-0.10/16 185} 15. b3 {0.00/21 0}
c5 {-0.05/16 153} 16. Re3 {0.00/20 0} Rhc8 {-0.08/15 113} 17. Ne2 {
(Lag: Av=0.16s, max=0.5s) 0.00/20 57} 1/2-1/2
[d]1rr5/p2nkppp/p3p1n1/2ppP3/P2P4/1P2RN2/2P1NPPP/5RK1 b - - 0 17