 |
| Author |
| Giuseppe Cannella |
|
|
Cores |
Book | Ponder | Tablebase | Bit | Protocol | Language | Last release |
| single core | minibook | no | no | 64 | uci | C++ | 2012 |
| 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) |
| Chess engine | Elo | + | - | games | score % | oppo. | draws % |
| Butterfly 0.6 | 1707 | 67 | 64 | 118 | 71% | 1459 | 21% |
| BUTTERFLY chart |
| Chess engine | Elo | Games | Points obtained | Points lost |
| Butterfly 0.6 | 1707 | 118 | 83.5 | 34.5 |
| Download config file | Arena engine configuration | |||
| Opponent | Opp. elo | Games | Points obtained | Points lost |
| Gogobello 0.07 | 1919 | 4 | 0.0 | 4.0 |
| RamJet 0.10 | 1873 | 10 | 5.0 | 5.0 |
| BremboCE 0.6.2 | 1825 | 4 | 1.5 | 2.5 |
| Fauce 0.41c | 1812 | 4 | 1.5 | 2.5 |
| RamJet 0.9 | 1802 | 3 | 0.5 | 2.5 |
| Testina III c | 1756 | 4 | 1.5 | 2.5 |
| Aldebaran 0.7 | 1749 | 2 | 1.0 | 1.0 |
| Gargamella 0.50 | 1723 | 3 | 0.0 | 3.0 |
| Dimitri 2.01 | 1629 | 4 | 3.0 | 1.0 |
| Gedeone 1620 | 1604 | 4 | 2.0 | 2.0 |
| Mizar 3.0 | 1602 | 4 | 2.5 | 1.5 |
| AdaChess 2.0 | 1583 | 4 | 3.5 | 0.5 |
| LarsenVB 0.05 | 1582 | 4 | 4.0 | 0.0 |
| Pentagon 1.2 | 1563 | 4 | 3.5 | 0.5 |
| Satana 2.0.8 | 1395 | 10 | 6.5 | 3.5 |
| Satana 2.0.6 | 1377 | 4 | 3.5 | 0.5 |
| Satana 2.0.7 | 1360 | 13 | 12.0 | 1.0 |
| Neurone XXI | 1323 | 7 | 7.0 | 0.0 |
| Raffaela 0.11 | 1301 | 2 | 1.5 | 0.5 |
| Neurone XX | 1262 | 4 | 4.0 | 0.0 |
| Golem 0.1 | 1249 | 3 | 2.5 | 0.5 |
| Brama 05/12/04 | 1180 | 3 | 3.0 | 0.0 |
| Frank 0.58 | 1049 | 2 | 2.0 | 0.0 |
| GiuChess 1.0 | 1032 | 2 | 2.0 | 0.0 |
| Geko 0.4.3 | 958 | 4 | 4.0 | 0.0 |
| LaMoSca 0.10 | 539 | 2 | 2.0 | 0.0 |
| Pulchess 0.2i | 358 | 4 | 4.0 | 0.0 |