Author
Stefano Gemma
Features of the latest version

 Cores
 
Book    Ponder     Tablebase   Bit   Protocol   Language     Last release   
single coreyesnono64winboardC++2017

Condition
 Time control  Cores  Ponder  Learning  Book  Tablebase 
 15 min or 15 min + 10 sec bonus (from june 2014)  2 (from june 2014)  On  On  Only own book  3,4,5 Nalimov, Scorpio, Gafs, Gaviota and Sygyzy (but only if they are called by the engine) 

Rating elo
Chess engine Elo + - games score % oppo. draws %
Sabrina 3.1.241586605910058%151734%
Sabrina 3.1.251511525215653%145328%
Sabrina 3.0.231484585810047%151740%
Sabrina 3.0.221444585910644%148525%

SABRINA chart

Detailed rating elo
Chess engineEloGamesPoints obtainedPoints lost
Sabrina 3.1.24 1586 100 58.0 42.0
Download config fileArena engine configuration
OpponentOpp. eloGamesPoints obtainedPoints lost
Golem 0.4 174120 5.5 14.5
LarsenVB 0.05 160220 7.5 12.5
Pentagon 1.2 159520 9.0 11.0
Neurone XXVI 132520 19.5 0.5
Raffaela 0.11 132320 16.5 3.5

Chess engineEloGamesPoints obtainedPoints lost
Sabrina 3.1.25 1511 156 82.0 74.0
Download config fileArena engine configuration
OpponentOpp. eloGamesPoints obtainedPoints lost
BremboCE 0.6.2 18364 0.5 3.5
Aldebaran 0.7 17654 0.5 3.5
Testina III c 17614 1.0 3.0
Gargamella 0.50 17504 1.5 2.5
Golem 0.4 174124 4.5 19.5
LarsenVB 0.05 160224 10.0 14.0
Pentagon 1.2 159524 8.0 16.0
Neurone XXVI 132524 17.0 7.0
Raffaela 0.11 132320 17.0 3.0
Brama 05/12/04 12334 3.0 1.0
Frank 0.58 11154 3.5 0.5
GiuChess 1.0 10814 4.0 0.0
Acqua 20160918 7744 4.0 0.0
LaMoSca 0.10 6614 3.5 0.5
Pulchess 0.2i 4814 4.0 0.0

Chess engineEloGamesPoints obtainedPoints lost
Sabrina 3.0.23 1484 100 47.0 53.0
Download config fileArena engine configuration
OpponentOpp. eloGamesPoints obtainedPoints lost
Golem 0.4 174120 1.5 18.5
LarsenVB 0.05 160220 9.5 10.5
Pentagon 1.2 159520 6.5 13.5
Neurone XXVI 132520 15.0 5.0
Raffaela 0.11 132320 14.5 5.5

Chess engineEloGamesPoints obtainedPoints lost
Sabrina 3.0.22 1444 106 47.0 59.0
Download config fileArena engine configuration
OpponentOpp. eloGamesPoints obtainedPoints lost
Adachess 20170921Dev 17156 3.0 3.0
LarsenVB 0.05 160220 4.5 15.5
Pentagon 1.2 159520 3.0 17.0
Satana 2.4.20 151320 11.0 9.0
Neurone XXVI 132520 13.0 7.0
Raffaela 0.11 132320 12.5 7.5