Opponent | Elo | Diff | Results | Score | LOS | Perf |
– Rybka 1.0 64-bit | 2852 | +15 −14 | (+237) | 9 − 23 (+4−18=10) | 28.1% 9.0 / 32 | 0.0% | +89 |
0 1 = 1 1 0 = 0 = 0 = 0 = 0 0 0 0 = 1 0 = 0 = 0 0 0 = 0 0 0 0 = |
– Rybka 1.0 32-bit | 2792 | +13 −13 | (+177) | 5.5 − 26.5 (+2−23=7) | 17.2% 5.5 / 32 | 0.0% | −75 |
0 0 0 0 = 1 0 0 0 0 0 0 0 = 0 0 = 0 1 0 0 = 0 = 0 0 = 0 0 0 0 = |
– Hiarcs 11 | 2791 | +15 −14 | (+176) | 10.5 − 21.5 (+6−17=9) | 32.8% 10.5 / 32 | 0.0% | +55 |
0 0 1 = = 0 0 = 0 = = 0 0 = 0 1 1 0 0 0 0 1 1 0 0 0 = = 0 0 = 1 |
– Fruit 2.3 | 2783 | +14 −14 | (+168) | 11 − 21 (+7−17=8) | 34.4% 11.0 / 32 | 0.0% | +56 |
1 0 1 1 = 0 0 = = 1 0 0 1 0 1 0 0 0 0 0 0 0 0 = 0 = 0 = = 1 = 0 |
– Strelka 1.8 32-bit | 2783 | +13 −13 | (+168) | 7.5 − 24.5 (+5−22=5) | 23.4% 7.5 / 32 | 0.0% | −42 |
0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 = 0 1 = = 0 0 0 = = |
– Toga II 1.2.1a 32-bit | 2763 | +9 −9 | (+148) | 6 − 26 (+4−24=4) | 18.8% 6.0 / 32 | 0.0% | −113 |
0 0 0 1 0 0 = 0 0 0 1 0 0 0 0 0 0 = 0 0 1 0 0 1 = 0 0 0 0 0 = 0 |
– Glaurung 2.0.1 64-bit | 2740 | +11 −11 | (+125) | 8.5 − 23.5 (+5−20=7) | 26.6% 8.5 / 32 | 0.0% | −49 |
0 0 0 0 0 0 0 0 = 0 0 0 0 = 1 1 = = 0 0 = 0 0 0 1 0 = 1 0 0 1 = |
– Naum 2.1 32-bit | 2739 | +14 −14 | (+124) | 9 − 23 (+5−19=8) | 28.1% 9.0 / 32 | 0.0% | −31 |
1 0 0 1 0 0 0 0 0 0 = = 1 = 0 = 0 0 0 = = = 1 0 1 0 0 = 0 0 0 0 |
– Strelka 1.0b 32-bit | 2739 | +17 −17 | (+124) | 9 − 22 (+4−17=10) | 29.0% 9.0 / 31 | 0.0% | −15 |
0 0 = = 0 1 0 1 0 1 0 = = 0 = 0 = = = 0 0 0 0 1 0 0 0 = = 0 0 |
– Spike 1.2 Turin | 2731 | +6 −6 | (+116) | 20 − 44 (+8−32=24) | 31.3% 20.0 / 64 | 0.0% | −7 |
1 = 0 = 0 0 = 0 = = = 1 = 0 = 0 0 0 0 0 = 0 0 = = 0 = 0 1 1 1 = 0 = 0 0 0 0 = 0 0 0 = = 0 1 0 = 0 = = 0 = 0 0 0 0 0 1 = 0 = = 1 |
– Chess Tiger 2007.1 | 2713 | +7 −7 | (+98) | 10.5 − 21.5 (+6−17=9) | 32.8% 10.5 / 32 | 0.0% | −24 |
0 = = = 0 0 1 = 0 0 0 0 0 0 1 1 0 0 0 1 = 0 0 = 1 = = 0 0 1 0 = |
– Naum 2.0 32-bit | 2700 | +8 −8 | (+85) | 16 − 16 (+12−12=8) | 50.0% 16.0 / 32 | 0.0% | +85 |
= 0 0 1 1 1 1 = 1 1 0 0 1 0 0 1 = 1 = = 0 0 0 0 0 = = 1 1 1 0 = |
– Naum 2.0 64-bit | 2694 | +11 −11 | (+79) | 13 − 19 (+9−15=8) | 40.6% 13.0 / 32 | 0.0% | +11 |
= = 0 1 0 0 1 = 1 1 0 = = 0 0 0 0 0 1 0 0 1 0 0 = 1 = 1 0 1 0 = |
– Bright 0.2c | 2688 | +13 −13 | (+73) | 11 − 21 (+4−14=14) | 34.4% 11.0 / 32 | 0.0% | −20 |
1 = 1 0 0 0 0 0 0 = 0 = 0 = 0 = 0 = 0 = = = = = = 0 1 = = 1 0 0 |
– Alaric 707 | 2663 | +7 −6 | (+48) | 23.5 − 40.5 (+15−32=17) | 36.7% 23.5 / 64 | 0.0% | −44 |
1 0 0 1 0 0 = 0 0 1 1 = = = 0 1 0 0 = = 1 1 = 0 1 0 0 = = = 1 0 1 1 = 0 = 0 0 = 0 0 0 0 0 0 1 0 = = = 0 1 0 0 0 0 0 1 0 0 1 = 0 |
– Glaurung 1.2.1 32-bit | 2657 | +10 −10 | (+42) | 24.5 − 39.5 (+16−31=17) | 38.3% 24.5 / 64 | 0.0% | −40 |
= 1 = 1 0 0 = 0 1 1 0 0 0 0 0 = 0 1 1 1 = = = 1 1 0 0 0 1 0 0 1 0 0 = 0 = 0 = 0 1 = 1 0 = 0 0 1 = = 0 0 0 0 0 = = 0 0 0 = 1 1 0 |
– Glaurung 1.2.1 64-bit | 2656 | +15 −15 | (+41) | 14.5 − 17.5 (+9−12=11) | 45.3% 14.5 / 32 | 0.0% | +12 |
= = 0 0 = = 1 0 0 = = = 0 = 1 1 = 1 0 1 0 1 1 = 0 0 1 = 0 0 1 0 |
– Scorpio 2.0 32-bit | 2656 | +12 −12 | (+41) | 13.5 − 18.5 (+7−12=13) | 42.2% 13.5 / 32 | 0.0% | −11 |
= = 0 = 1 = 0 1 0 0 0 = = 0 = = 0 0 0 = 1 = 0 = 1 1 1 1 = = 0 0 |
– CM10th Paralyse | 2655 | +15 −15 | (+40) | 14 − 18 (+11−15=6) | 43.8% 14.0 / 32 | 0.0% | −8 |
1 0 0 1 0 1 1 = 1 0 1 0 0 0 = 1 0 = 0 0 1 1 0 1 = 1 0 = 0 = 0 0 |
– Bright 0.1d | 2641 | +22 −22 | (+26) | 13.5 − 18.5 (+11−16=5) | 42.2% 13.5 / 32 | 2.0% | −32 |
0 1 1 = 0 0 0 1 0 0 0 1 0 1 = 0 0 1 1 0 0 0 = = 1 0 0 1 = 1 1 0 |
– Scorpio 1.91 | 2641 | +12 −12 | (+26) | 24 − 28 (+12−16=24) | 46.2% 24.0 / 52 | 0.1% | +1 |
= = 1 = 1 = = 0 = 0 0 0 = = = 0 = = 0 0 0 1 = 1 = 0 = = 1 0 1 = 1 0 1 0 = = 1 1 = = 0 = = = = 1 0 1 0 0 |
– Movei 00.8.438 (10 10 10) | 2622 | +7 −7 | (+7) | 12.5 − 19.5 (+8−15=9) | 39.1% 12.5 / 32 | 15.0% | −68 |
= 0 0 = = 0 1 = 0 0 0 0 1 0 1 1 = = = 0 0 0 1 0 0 1 = 0 1 1 0 = |
– Alaric 704 | 2618 | +15 −15 | (+3) | 29.5 − 34.5 (+19−24=21) | 46.1% 29.5 / 64 | 38.1% | −21 |
0 0 1 = = = 1 = = 1 1 1 = 1 1 = 1 0 0 = 1 0 1 0 1 0 = = = = = 1 1 0 0 1 0 = = 0 0 0 0 = 0 0 1 1 1 = 0 = 0 0 = 0 0 1 0 0 = 0 1 = |
– Slow Chess Blitz WV2.1 | 2615 | +6 −6 | (0) | 16.5 − 15.5 (+12−11=9) | 51.6% 16.5 / 32 | 49.8% | +7 |
0 0 = 1 = 0 = 1 = 0 1 1 0 1 1 1 1 0 = = = 0 1 0 0 = = 0 1 0 1 1 |
– Frenzee 3.0 64-bit | 2614 | +14 −14 | (−1) | 13 − 19 (+9−15=8) | 40.6% 13.0 / 32 | 53.9% | −65 |
1 = 0 0 = 1 1 0 = 0 0 = 0 0 0 = 1 0 0 1 0 1 1 0 = = 1 0 1 0 0 = |
– Colossus 2007d | 2611 | +13 −13 | (−4) | 16 − 16 (+10−10=12) | 50.0% 16.0 / 32 | 68.4% | −2 |
= = = = = = 0 1 = 1 = 1 1 = = 1 0 0 0 1 0 = 0 0 0 1 1 1 1 0 = 0 |
– ProDeo 1.2 | 2609 | +11 −11 | (−6) | 13.5 − 16.5 (+10−13=7) | 45.0% 13.5 / 30 | 78.9% | −42 |
= 0 0 1 1 0 = 0 0 = 1 1 = = 0 1 0 0 0 0 1 1 0 1 1 = 0 1 0 = |
– Delfi 5.2 | 2609 | +11 −11 | (−6) | 32.5 − 31.5 (+19−18=27) | 50.8% 32.5 / 64 | 77.2% | −2 |
0 = = = = 0 = 1 1 = 0 = 0 1 0 = = 1 1 = = 0 0 = = = = 0 1 = = = = 1 = = 1 0 1 1 0 0 = = 1 1 = 1 0 0 1 = 0 0 0 = 1 = 1 1 1 1 0 0 |
– WildCat 7 | 2606 | +10 −10 | (−9) | 50.5 − 45.5 (+32−27=37) | 52.6% 50.5 / 96 | 88.5% | +9 |
0 = 1 0 0 1 0 = 1 = 1 = = 1 = = = = 1 = 1 = = 0 = 1 = 0 0 0 1 1 = = = 0 0 1 0 1 0 = = 1 = 0 1 0 1 1 0 = 0 1 = = 1 0 1 = 0 = = 1 1 = 0 0 1 = 0 1 1 = 1 = 0 0 = = 1 = 1 = = 1 0 1 0 = 1 = 1 1 0 0 |
– Zappa 1.1 64-bit | 2604 | +11 −10 | (−11) | 27.5 − 22.5 (+20−15=15) | 55.0% 27.5 / 50 | 92.2% | +21 |
= 0 1 = 1 1 = 0 = = 1 0 0 1 1 1 1 0 1 0 = = = 0 1 = 1 = = 1 = 0 1 0 1 0 1 0 0 1 0 1 = 0 1 1 0 1 = = |
– Pharaon 3.5.1 | 2604 | +7 −7 | (−11) | 20 − 12 (+15−7=10) | 62.5% 20.0 / 32 | 95.5% | +75 |
= 1 = 1 = 0 1 = 0 1 1 1 1 1 0 = 1 0 1 1 = 0 0 1 0 = = 1 = = 1 1 |
– List 5.12 | 2592 | +10 −11 | (−23) | 31.5 − 30.5 (+20−19=23) | 50.8% 31.5 / 62 | 99.9% | −18 |
1 = 1 1 1 0 0 1 0 0 0 0 1 = = = 0 = 1 1 1 1 = 0 = = 0 = 0 = 0 1 = 0 1 0 = = 1 = 1 = 0 = = 1 = 0 0 1 0 = 1 0 = 1 0 1 1 = = = |
– Movei 00.8.423 | 2591 | +24 −24 | (−24) | 15 − 17 (+10−12=10) | 46.9% 15.0 / 32 | 95.9% | −43 |
1 1 = = 1 1 = = 1 = 0 = 1 0 0 0 0 1 1 1 0 = = 0 1 0 0 0 = 0 0 = |
– Ruffian 1.0.5 | 2586 | +9 −9 | (−29) | 36.5 − 27.5 (+24−15=25) | 57.0% 36.5 / 64 | 100.0% | +18 |
= 1 1 0 = 0 = 1 = 1 = 0 = 0 = 0 = = = 1 1 1 = 0 0 0 1 = = 1 1 1 = 0 1 = 1 1 1 = 1 0 = 1 1 1 0 = = 1 1 0 = = = 0 1 1 0 = = 0 1 = |
– Colossus 2007c | 2586 | +15 −15 | (−29) | 21.5 − 10.5 (+15−4=13) | 67.2% 21.5 / 32 | 99.9% | +83 |
= = 1 = 1 = 1 0 1 0 1 1 0 = 1 1 1 = 1 = 1 = 1 1 1 = = = = 0 1 = |
– Chiron 0.8.7 | 2583 | +18 −18 | (−32) | 31.5 − 32.5 (+23−24=17) | 49.2% 31.5 / 64 | 99.9% | −36 |
1 0 1 0 0 1 1 1 = 0 1 0 = = = 1 = 0 1 0 0 0 = 0 0 = 0 = 0 0 1 0 1 0 0 = = 1 1 = 1 0 1 1 0 0 0 = 1 = 1 = = 0 1 1 1 0 1 = 1 = 0 1 |
– Alaric 0702b | 2576 | +29 −29 | (−39) | 26 − 24 (+18−16=16) | 52.0% 26.0 / 50 | 99.3% | −22 |
= 0 1 0 = 1 = 1 = = = 0 0 = = 0 1 1 0 1 1 = 1 0 1 0 = 0 0 = = 1 1 1 0 1 = = 0 1 = 1 0 0 0 1 1 0 = 1 |
– Pseudo 0.7c | 2575 | +8 −8 | (−40) | 20 − 12 (+14−6=12) | 62.5% 20.0 / 32 | 100.0% | +41 |
= = = = = 1 = 1 0 0 0 = = 1 1 = 0 = 1 1 1 = 1 1 1 1 1 0 = 0 1 1 |
– Rebel 12 | 2574 | +34 −35 | (−41) | 19 − 13 (+15−9=8) | 59.4% 19.0 / 32 | 98.7% | +24 |
0 0 1 = 0 0 = 1 1 = 1 1 0 1 0 1 = = = = 1 1 1 1 0 1 1 1 0 1 = 0 |
– SOS 5.1 | 2572 | +7 −7 | (−43) | 40 − 24 (+26−10=28) | 62.5% 40.0 / 64 | 100.0% | +33 |
= = 1 = 1 1 = 0 0 1 1 = 1 1 1 = 1 1 1 0 0 0 = 1 = 1 = 1 = = = = = 1 1 1 1 = 1 1 1 = = = 0 = = 0 = = 0 0 0 = 1 = = = 1 1 = = 1 1 |
– Colossus 2007b | 2571 | +21 −21 | (−44) | 18.5 − 13.5 (+14−9=9) | 57.8% 18.5 / 32 | 100.0% | +9 |
1 0 1 0 1 0 0 1 1 = = 1 0 1 0 0 = 0 0 1 = = 1 1 = = 1 1 = 1 1 = |
– Movei 00.8.421 | 2569 | +25 −25 | (−46) | 20 − 12 (+16−8=8) | 62.5% 20.0 / 32 | 100.0% | +41 |
= 0 1 1 0 0 0 1 = 1 1 1 1 1 1 1 1 = 1 0 0 = = = 1 1 0 = 0 = 1 1 |
– Aristarch 4.50 | 2568 | +7 −7 | (−47) | 22.5 − 9.5 (+19−6=7) | 70.3% 22.5 / 32 | 100.0% | +101 |
1 0 = 0 = 1 0 0 1 1 1 1 = 0 = 1 1 0 1 = 1 1 1 1 1 1 1 1 1 = 1 = |
– Petir 4.39 | 2565 | +10 −10 | (−50) | 34 − 30 (+25−21=18) | 53.1% 34.0 / 64 | 100.0% | −29 |
= = 1 = 1 0 1 0 1 = 1 1 = 0 1 = 1 0 = 0 0 1 1 = 1 = = 1 = 0 1 0 1 0 1 0 0 0 = = 0 = 0 0 = 0 1 0 1 1 1 0 1 1 = 0 1 1 1 0 1 = = 0 |
– Booot 4.13.1 | 2564 | +13 −13 | (−51) | 43 − 21 (+33−11=20) | 67.2% 43.0 / 64 | 100.0% | +66 |
= 1 = = = 1 1 0 1 1 = = = = 1 1 1 1 1 = 1 1 = = 1 1 0 1 1 1 1 1 1 = 1 1 1 = 1 = 0 1 = 0 0 = 0 1 = 1 0 0 1 0 = 1 = = 1 0 1 0 1 1 |
– Movei 00.8.418 (10 10 10) | 2564 | +25 −25 | (−51) | 17 − 15 (+13−11=8) | 53.1% 17.0 / 32 | 100.0% | −28 |
1 1 0 1 1 0 1 0 = 1 1 0 1 1 = 1 = 1 0 0 0 = 0 0 1 = 0 1 = = 0 = |
– Hamsters 0.6 | 2559 | +13 −13 | (−56) | 14.5 − 17.5 (+8−11=13) | 45.3% 14.5 / 32 | 100.0% | −83 |
0 = 0 0 = = 0 0 1 = = = 1 1 = 0 1 = 1 1 = = 1 0 = 0 1 = 0 = 0 0 |
– Colossus 2007a | 2558 | +16 −16 | (−57) | 42.5 − 21.5 (+34−13=17) | 66.4% 42.5 / 64 | 100.0% | +56 |
0 1 1 = 1 0 0 1 1 1 1 1 0 1 1 0 1 = 1 1 = = 0 = 1 1 1 = 1 0 1 1 = = 0 = 1 = 1 = 1 = 1 = 1 1 1 1 = 1 0 0 = 1 1 = 1 1 = 1 0 0 0 1 |
– Jonny 2.83 32-bit | 2552 | +11 −11 | (−63) | 19.5 − 12.5 (+15−8=9) | 60.9% 19.5 / 32 | 100.0% | +14 |
= 0 0 0 0 0 = 1 0 = 0 = 1 0 1 1 = 1 1 = 1 1 = 1 = 1 1 1 1 1 = 1 |
– Movei 00.8.403 (10 10 10) | 2551 | +25 −25 | (−64) | 17.5 − 14.5 (+12−9=11) | 54.7% 17.5 / 32 | 100.0% | −36 |
0 1 1 = 1 = 0 0 1 0 1 0 = 1 0 = = 1 = 1 0 = 1 1 1 = 0 = 1 = 0 = |
– Movei 00.8.418 | 2551 | +24 −24 | (−64) | 21 − 11 (+18−8=6) | 65.6% 21.0 / 32 | 100.0% | +54 |
1 1 = 1 0 1 1 0 = 1 1 1 0 1 1 1 1 0 1 1 1 = 0 1 0 0 = 1 = 1 0 = |
– Movei 00.8.418 (3 7 10) | 2548 | +24 −24 | (−67) | 18.5 − 13.5 (+12−7=13) | 57.8% 18.5 / 32 | 100.0% | −21 |
= 0 = 0 1 1 = 1 = 0 = = 1 0 = = 1 0 1 1 1 1 = = = 1 = 1 0 = 0 1 |
– BugChess2 1.5.2 | 2548 | +14 −14 | (−67) | 18.5 − 13.5 (+14−9=9) | 57.8% 18.5 / 32 | 100.0% | −15 |
0 1 0 0 = 1 1 1 0 1 0 = 1 = 1 = 0 1 0 = 0 = 1 1 = = 1 1 = 1 0 1 |
– The Baron 1.8.1 | 2545 | +14 −14 | (−70) | 20.5 − 11.5 (+19−10=3) | 64.1% 20.5 / 32 | 100.0% | +49 |
1 0 1 1 1 1 = 0 = 1 1 0 0 1 1 1 1 0 1 0 1 1 1 1 1 1 = 0 0 0 1 0 |
– Crafty 21.5 64-bit | 2543 | +13 −13 | (−72) | 18 − 14 (+14−10=8) | 56.3% 18.0 / 32 | 100.0% | −29 |
1 0 1 = = 0 1 = = = = 1 1 0 1 1 0 1 = 1 = 0 1 0 0 1 1 0 1 1 0 0 |
– Ufim 8.02 | 2541 | +7 −6 | (−74) | 19.5 − 12.5 (+15−8=9) | 60.9% 19.5 / 32 | 100.0% | +1 |
= 1 1 = 1 1 1 0 0 = 0 0 1 = = 1 1 1 = 0 = 0 0 1 1 1 1 0 1 = = 1 |
– Fritz 5.32 | 2540 | +13 −13 | (−75) | 15 − 17 (+8−10=14) | 46.9% 15.0 / 32 | 100.0% | −96 |
= 0 0 = = = 1 = 0 1 1 1 = 1 0 0 0 = 1 = 0 = 0 = 0 1 0 1 = = = = |
– SmarThink 0.17a | 2537 | +10 −10 | (−78) | 23.5 − 8.5 (+18−3=11) | 73.4% 23.5 / 32 | 100.0% | +79 |
= 1 1 = 1 0 1 1 = 1 1 1 1 = 0 1 = = 1 1 = 0 1 1 1 = 1 = 1 = = 1 |
– Movei 00.8.403 | 2533 | +16 −16 | (−82) | 23.5 − 8.5 (+19−4=9) | 73.4% 23.5 / 32 | 100.0% | +81 |
1 = 1 = 1 = 1 1 0 1 1 1 1 1 = = 0 1 = 1 0 = = = 1 1 1 1 1 0 1 1 |
– Frenzee 2.0 | 2532 | +34 −34 | (−83) | 17 − 14 (+12−9=10) | 54.8% 17.0 / 31 | 100.0% | −50 |
= = 0 = 0 1 = 0 0 1 1 1 0 1 1 1 = = 1 1 = = 0 1 1 0 0 = = 1 0 |
– Petir 3.99d | 2525 | +18 −18 | (−90) | 21 − 11 (+18−8=6) | 65.6% 21.0 / 32 | 100.0% | +27 |
0 1 1 1 1 = 0 1 0 1 1 0 = 0 1 1 0 1 0 = 0 1 = 1 1 1 1 1 = 1 = 1 |
– Little Goliath Evolution 3.12 | 2503 | +6 −6 | (−112) | 21 − 9 (+19−7=4) | 70.0% 21.0 / 30 | 100.0% | +48 |
1 = 1 1 1 1 1 1 1 = = 1 1 0 1 1 1 0 0 1 0 0 1 0 1 1 1 = 1 0 |
– Petir 3.95 | 2502 | +22 −23 | (−113) | 22.5 − 9.5 (+21−8=3) | 70.3% 22.5 / 32 | 100.0% | +54 |
1 0 1 0 1 0 1 1 1 = 1 1 = 1 0 1 1 1 1 0 1 = 1 1 1 0 1 1 0 1 0 1 |
– Crafty 19.19 32-bit | 2487 | +28 −28 | (−128) | 19 − 12 (+14−7=10) | 61.3% 19.0 / 31 | 100.0% | −51 |
1 = 1 0 1 = = 1 1 = = = 0 1 1 1 = = 0 1 = 1 1 0 0 1 0 0 1 = 1 |
– Hamsters 0.4 | 2447 | +32 −33 | (−168) | 21.5 − 10.5 (+17−6=9) | 67.2% 21.5 / 32 | 100.0% | −49 |
= 1 = 1 = 1 0 = 0 1 0 1 1 = 1 1 1 1 1 = 1 1 1 = 1 = 1 0 = 1 0 0 |
– SpiderChess 070603 | 2439 | +7 −7 | (−176) | 24 − 8 (+18−2=12) | 75.0% 24.0 / 32 | 100.0% | −8 |
1 1 1 = 1 1 1 = = = = 1 = 1 1 1 0 1 = 1 = 1 = 1 1 = 0 1 1 = = 1 |
– Comet B50 | 2388 | +9 −9 | (−227) | 25.5 − 6.5 (+22−3=7) | 79.7% 25.5 / 32 | 100.0% | 0 |
= 1 1 = 1 0 0 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 = 1 1 1 = 0 |
– Hermann 2.0 | 2384 | +20 −20 | (−231) | 26.5 − 5.5 (+25−4=3) | 82.8% 26.5 / 32 | 100.0% | +56 |
1 1 1 = 0 1 = 1 = 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 |