Opponent | Elo | Diff | Results | Score | LOS | Perf |
– Gaviota 1.0 64-bit | 2859 | +11 −11 | (+1044) | 0 − 4 (+0−4=0) | 0.0% 0.0 / 4 | 0.0% | −INF |
0 0 0 0 |
– Chronos 1.9.9 64-bit | 2739 | +13 −13 | (+924) | 0 − 4 (+0−4=0) | 0.0% 0.0 / 4 | 0.0% | −INF |
0 0 0 0 |
– Chispa 4.0.3 | 2274 | +17 −17 | (+459) | 0 − 4 (+0−4=0) | 0.0% 0.0 / 4 | 0.0% | −INF |
0 0 0 0 |
– Napoleon 1.7 64-bit | 2135 | +21 −21 | (+320) | 6.5 − 25.5 (+4−23=5) | 20.3% 6.5 / 32 | 0.0% | +83 |
1 0 0 0 = 0 0 0 1 0 = 0 0 0 0 0 0 = 1 0 1 0 0 0 0 0 0 0 0 = 0 = |
– Armageddon 2.308 | 2103 | +25 −24 | (+288) | 8 − 34 (+4−30=8) | 19.0% 8.0 / 42 | 0.0% | +45 |
= 0 0 = 0 0 0 = 0 1 0 = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 1 0 0 0 = 1 0 = 0 0 0 = |
– Detroid 0.9.0 64-bit | 2093 | +18 −18 | (+278) | 10 − 30 (+8−28=4) | 25.0% 10.0 / 40 | 0.0% | +67 |
1 1 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 = 0 0 1 1 0 = 0 1 0 0 1 0 0 = 0 0 0 0 |
– Hedgehog 1.81 64-bit | 2090 | +26 −26 | (+275) | 2.5 − 29.5 (+2−29=1) | 7.8% 2.5 / 32 | 0.0% | −172 |
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 1 0 0 0 0 0 0 |
– Small Potato 0.7.0 64-bit | 2080 | +21 −21 | (+265) | 3 − 27 (+2−26=2) | 10.0% 3.0 / 30 | 0.0% | −124 |
0 0 1 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 0 0 0 0 0 1 0 |
– AdroitChess 0.4 | 2079 | +22 −22 | (+264) | 5 − 29 (+4−28=2) | 14.7% 5.0 / 34 | 0.0% | −63 |
0 0 1 0 0 0 = 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 = 0 0 |
– Hedgehog 1.9 64-bit | 2070 | +18 −19 | (+255) | 3.5 − 32.5 (+2−31=3) | 9.7% 3.5 / 36 | 0.0% | −127 |
0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 0 0 0 0 0 0 = 0 0 |
– Little Wing 0.5.0 64-bit | 2070 | +21 −21 | (+255) | 4.5 − 33.5 (+3−32=3) | 11.8% 4.5 / 38 | 0.0% | −100 |
0 0 0 0 0 0 0 0 0 0 = = 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 = 0 1 1 0 0 0 0 |
– BigLion 2.23x | 2067 | +12 −12 | (+252) | 8 − 26 (+6−24=4) | 23.5% 8.0 / 34 | 0.0% | +33 |
0 0 0 0 0 0 0 0 0 0 1 1 = 0 0 0 0 = 0 0 1 1 0 0 = 0 0 0 0 = 0 1 1 0 |
– Monarch 1.7 | 2045 | +17 −17 | (+230) | 5 − 27 (+2−24=6) | 15.6% 5.0 / 32 | 0.0% | −44 |
1 = 0 0 0 0 0 0 0 1 0 = 0 0 = 0 0 0 0 0 0 0 0 = = 0 0 0 0 0 = 0 |
– Abbess 2018.02.07 | 2033 | +22 −21 | (+218) | 10 − 24 (+9−23=2) | 29.4% 10.0 / 34 | 0.0% | +43 |
0 0 0 1 0 0 0 0 1 0 1 0 0 = 1 0 0 0 = 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 |
– Wuttang r2 64-bit | 2026 | +18 −18 | (+211) | 4.5 − 27.5 (+4−27=1) | 14.1% 4.5 / 32 | 0.0% | −135 |
0 0 0 0 1 0 0 = 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 |
– Ceibo 0.4 64-bit | 2021 | +16 −16 | (+206) | 5 − 27 (+3−25=4) | 15.6% 5.0 / 32 | 0.0% | −89 |
0 = 0 0 0 0 0 0 1 0 0 0 0 0 = 0 0 0 0 0 1 0 = 0 0 0 0 0 0 = 1 0 |
– La Dame Blanche 2.0c | 2003 | +15 −15 | (+188) | 9 − 31 (+6−28=6) | 22.5% 9.0 / 40 | 0.0% | −32 |
0 0 0 0 = = 0 0 1 0 0 1 0 0 0 0 0 0 0 = = 0 0 0 0 1 0 = 0 1 0 0 0 = 0 0 0 1 0 1 |
– Oberon 0.04 | 2001 | +24 −24 | (+186) | 8 − 34 (+7−33=2) | 19.0% 8.0 / 42 | 0.0% | −96 |
0 1 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 = 0 0 1 0 0 0 0 0 0 = |
– Zeta Dva 0305 64-bit | 1983 | +23 −23 | (+168) | 8.5 − 23.5 (+8−23=1) | 26.6% 8.5 / 32 | 0.0% | −41 |
= 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 1 |
– Heracles 0.6.16 | 1983 | +19 −19 | (+168) | 12 − 28 (+10−26=4) | 30.0% 12.0 / 40 | 0.0% | +3 |
0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 = = 0 1 0 0 = 0 1 1 0 0 1 = 0 0 0 1 |
– Squared-chess 1.2.0 64-bit | 1979 | +21 −22 | (+164) | 9.5 − 30.5 (+6−27=7) | 23.8% 9.5 / 40 | 0.0% | −42 |
0 0 0 0 = = 0 = 0 0 0 0 0 0 1 0 0 = 0 0 1 1 0 0 1 = 0 1 0 0 0 1 0 = 0 0 0 = 0 0 |
– BSC 3.9++ 64-bit | 1978 | +24 −24 | (+163) | 7 − 13 (+6−12=2) | 35.0% 7.0 / 20 | 0.0% | +41 |
1 0 1 = 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 = |
– Zeta Dva 0306 64-bit | 1972 | +22 −22 | (+157) | 3.5 − 26.5 (+3−26=1) | 11.7% 3.5 / 30 | 0.0% | −224 |
= 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 |
– Zeta Dva 0310 64-bit | 1967 | +20 −20 | (+152) | 10 − 22 (+8−20=4) | 31.3% 10.0 / 32 | 0.0% | +1 |
1 0 0 0 0 = 0 0 0 0 0 0 0 = 0 0 1 = 0 1 0 1 1 1 0 1 = 1 0 0 0 0 |
– BeLL 0.0.41 64-bit | 1964 | +22 −22 | (+149) | 8.5 − 27.5 (+7−26=3) | 23.6% 8.5 / 36 | 0.0% | −73 |
0 1 0 0 = 0 0 0 0 = 0 1 0 0 1 0 0 1 = 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 |
– Sissa 2.0 | 1958 | +23 −23 | (+143) | 6.5 − 15.5 (+4−13=5) | 29.5% 6.5 / 22 | 0.0% | −5 |
0 0 0 0 0 0 = = = 0 = 0 1 = 0 1 0 1 0 1 0 0 |
– Monik 2.2.6 64-bit | 1951 | +15 −15 | (+136) | 7.5 − 22.5 (+5−20=5) | 25.0% 7.5 / 30 | 0.0% | −61 |
0 0 0 = 0 0 0 1 1 0 1 0 0 0 = 0 0 0 0 0 = = 0 = 1 0 0 0 0 1 |
– Etude 0.1.2 | 1949 | +22 −22 | (+134) | 14 − 18 (+10−14=8) | 43.8% 14.0 / 32 | 0.0% | +88 |
0 0 0 1 0 = = = 1 1 1 0 0 1 = = 0 0 0 1 0 = = 1 1 0 0 0 1 1 0 = |
– Micro-Max 4.8 (DM-PII) | 1943 | +20 −20 | (+128) | 17.5 − 14.5 (+12−9=11) | 54.7% 17.5 / 32 | 0.0% | +159 |
1 1 1 = 0 = 1 1 = = = = 1 = 0 1 = 1 0 0 1 1 = 0 1 0 0 = 1 0 = 0 |
– Dabbaba 6.52 | 1939 | +22 −22 | (+124) | 12.5 − 19.5 (+10−17=5) | 39.1% 12.5 / 32 | 0.0% | +38 |
0 0 0 = 1 = 1 0 0 1 1 0 0 0 0 1 1 0 1 0 0 0 1 = 0 0 = 0 = 0 1 1 |
– Eia 0.3 | 1934 | +20 −20 | (+119) | 9.5 − 20.5 (+6−17=7) | 31.7% 9.5 / 30 | 0.0% | −12 |
0 0 0 0 = = 0 1 0 0 0 = = 1 = 0 0 1 0 0 0 0 = 0 0 1 0 1 1 = |
– Wowl 1.3.7 | 1925 | +25 −25 | (+110) | 15.5 − 24.5 (+13−22=5) | 38.8% 15.5 / 40 | 0.0% | +20 |
1 0 = 0 0 0 = 0 0 = 0 1 0 0 1 0 1 0 = 1 1 1 1 0 0 0 0 0 1 1 1 0 0 = 0 1 0 0 1 0 |
– Presbyter 1.3.0 64-bit | 1918 | +25 −25 | (+103) | 14 − 26 (+10−22=8) | 35.0% 14.0 / 40 | 0.0% | −9 |
0 1 = = = 1 0 = 0 1 0 0 0 = 0 0 1 0 1 0 0 0 0 = 0 1 1 0 0 = 1 0 0 1 0 0 0 1 = 0 |
– Clueless 1.4 | 1913 | +18 −18 | (+98) | 13 − 19 (+11−17=4) | 40.6% 13.0 / 32 | 0.0% | +24 |
1 0 0 1 0 0 1 1 1 1 0 0 1 = 1 0 1 0 = 0 0 1 0 1 0 0 0 0 = 0 0 = |
– Warrior 1.0.3 | 1906 | +19 −19 | (+91) | 14.5 − 17.5 (+14−17=1) | 45.3% 14.5 / 32 | 0.0% | +51 |
1 1 0 1 1 0 0 0 1 0 1 = 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 1 0 1 |
– Deepov 0.4.1 64-bit | 1899 | +24 −24 | (+84) | 27.5 − 42.5 (+24−39=7) | 39.3% 27.5 / 70 | 0.0% | −1 |
0 0 = = 0 0 0 = 0 0 0 = 0 0 1 0 0 1 0 0 0 = 1 1 0 0 1 1 1 0 0 0 1 1 0 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 = 1 0 1 0 1 = 1 0 0 0 1 1 0 0 1 1 |
– Surprise 4.3b13 | 1894 | +22 −23 | (+79) | 12 − 20 (+10−18=4) | 37.5% 12.0 / 32 | 0.0% | −22 |
= 1 0 0 0 1 0 1 1 0 1 0 = 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 = = 1 |
– Sapeli 1.02 64-bit | 1893 | +21 −22 | (+78) | 17.5 − 22.5 (+15−20=5) | 43.8% 17.5 / 40 | 0.0% | +29 |
0 0 1 1 0 0 0 0 1 1 = 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 = 1 0 = = = 0 0 0 1 1 1 1 1 |
– MOBMAT 0.903d 64-bit | 1884 | +25 −26 | (+69) | 10.5 − 21.5 (+10−21=1) | 32.8% 10.5 / 32 | 0.0% | −81 |
0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 = 0 1 0 0 1 0 0 1 1 0 1 1 0 0 0 |
– GChess IV 0.2.0 | 1881 | +21 −21 | (+66) | 19 − 13 (+17−11=4) | 59.4% 19.0 / 32 | 0.0% | +141 |
= = 0 0 1 1 0 1 0 0 1 1 1 1 1 1 1 0 1 1 0 0 1 = 1 1 1 = 0 1 0 0 |
– CDrill 1800 build 4 | 1878 | +23 −24 | (+63) | 21.5 − 18.5 (+21−18=1) | 53.8% 21.5 / 40 | 0.0% | +94 |
1 1 1 1 1 1 1 0 0 1 1 0 0 0 0 0 0 1 0 1 1 1 0 1 0 1 1 1 0 0 0 1 0 1 1 0 0 1 0 = |
– Skiull 0.3 64-bit | 1841 | +23 −23 | (+26) | 23 − 27 (+16−20=14) | 46.0% 23.0 / 50 | 3.0% | −1 |
= 1 1 1 = 1 0 0 = 1 0 = 0 1 0 = 1 = 0 0 0 0 0 0 = 0 1 1 = 0 = = 1 0 1 0 0 = 0 0 0 1 1 0 = = 1 = 1 1 |
– Sayuri 2018.03.06 64-bit | 1838 | +26 −26 | (+23) | 23.5 − 26.5 (+20−23=7) | 47.0% 23.5 / 50 | 5.8% | +1 |
0 = 1 1 0 1 1 0 1 0 1 0 1 1 0 0 1 0 0 1 0 0 0 = 1 1 0 0 = 1 1 1 0 1 1 = 0 = 0 1 = 0 1 0 0 0 1 0 0 = |
– Roce 0.0390 | 1837 | +27 −27 | (+22) | 24 − 26 (+19−21=10) | 48.0% 24.0 / 50 | 7.3% | +7 |
1 0 0 0 0 0 0 1 0 1 1 = 0 = 1 = 0 1 = 1 1 0 1 0 = 0 1 0 1 1 0 1 1 1 0 1 = = = 0 0 1 0 0 = 0 1 = 0 1 |
– Pigeon 1.5.1 64-bit | 1837 | +27 −27 | (+22) | 23.5 − 26.5 (+18−21=11) | 47.0% 23.5 / 50 | 8.1% | 0 |
1 0 1 0 = 1 1 0 1 = 0 1 1 1 0 0 = = 1 0 0 1 0 1 = 0 0 1 = = = 1 0 = 1 0 0 0 = 1 0 1 1 0 0 0 0 1 0 = |
– Ajedrez Tactico 2.73b | 1833 | +26 −26 | (+18) | 17.5 − 12.5 (+15−10=5) | 58.3% 17.5 / 30 | 12.2% | +78 |
1 0 0 1 1 1 0 = 1 0 1 1 = 0 1 = 1 1 0 1 0 = 0 1 1 1 0 = 0 1 |
– Apollo 1.2.1 64-bit | 1827 | +22 −22 | (+12) | 17 − 15 (+14−12=6) | 53.1% 17.0 / 32 | 18.2% | +36 |
0 1 0 1 = 1 0 1 0 1 0 1 = = 0 0 = 0 0 1 0 1 1 1 = = 1 0 1 0 1 1 |
– Predateur 2.2.1 64-bit | 1821 | +18 −19 | (+6) | 14.5 − 17.5 (+13−16=3) | 45.3% 14.5 / 32 | 30.7% | −30 |
1 0 1 1 1 0 1 0 0 = 0 0 1 0 0 = 0 1 = 0 1 1 0 0 1 1 0 0 1 1 0 0 |
– Chenard 2018.03.06 64-bit | 1818 | +19 −19 | (+3) | 28.5 − 23.5 (+26−21=5) | 54.8% 28.5 / 52 | 41.2% | +40 |
1 1 0 0 0 = 1 1 0 0 1 0 0 0 0 0 1 1 1 0 0 1 1 0 1 1 0 1 1 0 = 0 = 0 0 1 1 1 1 1 1 1 = 1 1 0 1 1 = 0 1 0 |
– Ranita 2.4 | 1812 | +26 −26 | (−3) | 10.5 − 7.5 (+10−7=1) | 58.3% 10.5 / 18 | 58.8% | +66 |
0 0 1 1 0 1 1 0 1 0 1 = 0 1 1 0 1 1 |
– BeRoChess 1.00 64-bit | 1809 | +24 −25 | (−6) | 14.5 − 17.5 (+11−14=7) | 45.3% 14.5 / 32 | 67.5% | −39 |
= 0 0 = 0 0 1 1 0 = = = 0 = 0 1 0 0 1 1 0 0 0 1 0 1 1 1 = 1 0 1 |
– Lodocase 240208 | 1797 | +27 −27 | (−18) | 31.5 − 18.5 (+30−17=3) | 63.0% 31.5 / 50 | 88.7% | +91 |
0 1 0 1 1 = 1 1 1 1 1 1 1 0 0 1 0 0 1 1 0 1 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 0 0 0 = 0 1 0 1 1 = 1 0 0 |
– Robin 0.983 | 1790 | +28 −28 | (−25) | 20.5 − 17.5 (+19−16=3) | 53.9% 20.5 / 38 | 94.6% | +7 |
0 1 = 1 1 1 0 1 1 0 0 1 0 0 0 1 1 0 1 1 0 0 1 0 1 1 0 1 = 1 0 1 1 1 0 0 0 = |
– Mint 2.3 | 1786 | +27 −27 | (−29) | 27 − 23 (+24−20=6) | 54.0% 27.0 / 50 | 97.1% | +1 |
0 0 1 0 1 1 0 0 0 0 1 1 1 0 0 0 1 1 = 1 1 0 = 1 = 1 0 0 1 1 1 1 1 0 0 1 0 = 0 0 1 0 1 0 = 1 1 1 1 = |
– Grizzly 1.40.1b | 1786 | +27 −27 | (−29) | 27 − 25 (+25−23=4) | 51.9% 27.0 / 52 | 97.4% | −12 |
1 1 0 0 = = 0 0 1 1 1 0 1 1 0 1 0 1 0 1 1 0 0 1 1 0 1 1 0 = 1 1 0 0 0 0 0 0 0 0 1 0 1 = 0 1 1 0 1 1 1 1 |
– Ziggurat 0.22 64-bit | 1761 | +19 −19 | (−54) | 19.5 − 12.5 (+17−10=5) | 60.9% 19.5 / 32 | 100.0% | +31 |
1 0 1 0 0 1 1 1 = 1 1 = 0 1 0 1 0 1 1 = 1 = 0 1 = 1 0 1 1 0 1 0 |
– Pulsar 2009-9b | 1759 | +24 −24 | (−56) | 26 − 24 (+22−20=8) | 52.0% 26.0 / 50 | 100.0% | −39 |
1 = 1 1 = 1 0 1 0 0 1 1 0 = 1 0 0 0 0 1 1 = 1 0 0 1 1 0 0 0 0 1 0 0 1 1 1 1 = = 1 0 0 = = 0 1 1 1 0 |
– Zoidberg 0.1 | 1755 | +26 −26 | (−60) | 28 − 22 (+24−18=8) | 56.0% 28.0 / 50 | 100.0% | −14 |
0 1 = 0 0 1 = 1 0 0 1 1 0 1 1 = 1 1 1 1 0 = 0 0 0 0 1 1 0 1 1 0 1 = 1 1 1 = = 1 1 0 = 0 1 0 1 0 0 1 |
– Enigma 1.1.4 | 1736 | +15 −15 | (−79) | 28 − 10 (+26−8=4) | 73.7% 28.0 / 38 | 100.0% | +117 |
1 1 1 0 0 1 1 1 1 0 1 1 0 1 = = 0 1 1 1 = 0 1 1 1 1 1 1 1 1 1 1 = 1 1 0 0 1 |
– Kanguruh 1.93 | 1731 | +23 −23 | (−84) | 18.5 − 11.5 (+16−9=5) | 61.7% 18.5 / 30 | 100.0% | +3 |
1 0 1 1 0 1 1 1 1 0 1 1 0 = = 1 0 = 1 = 0 1 1 1 0 1 0 0 = 1 |
– Shallow Blue 2.0.0 64-bit | 1712 | +22 −22 | (−103) | 25.5 − 6.5 (+24−5=3) | 79.7% 25.5 / 32 | 100.0% | +147 |
1 = 0 1 1 1 1 1 0 1 1 1 0 1 1 = 1 1 1 1 0 1 1 1 1 = 1 1 0 1 1 1 |
– Tom Thumb 0.2 64-bit | 1698 | +19 −19 | (−117) | 26.5 − 13.5 (+21−8=11) | 66.3% 26.5 / 40 | 100.0% | −2 |
1 = = = = 1 0 1 1 0 1 = 0 1 1 1 = 1 0 = 1 = = 1 1 1 = 1 1 1 1 0 0 1 = 1 1 0 0 1 |
– Laurifer 1.0 | 1696 | +23 −23 | (−119) | 29.5 − 20.5 (+28−19=3) | 59.0% 29.5 / 50 | 100.0% | −45 |
= 0 0 1 0 1 = 0 1 0 1 1 0 1 1 0 1 0 0 1 0 0 1 1 1 1 1 1 = 1 1 0 0 1 1 0 1 1 0 0 1 1 1 1 0 1 1 1 0 0 |
– TSCP 1.81 | 1692 | +19 −20 | (−123) | 27.5 − 16.5 (+24−13=7) | 62.5% 27.5 / 44 | 100.0% | −24 |
= 1 1 = 1 0 1 = 0 1 0 0 1 1 1 1 0 0 1 0 1 0 1 1 1 1 1 1 = 1 1 = = 0 1 0 1 0 1 0 = 1 1 0 |
– AdaChess 3.4 64-bit | 1684 | +23 −23 | (−131) | 20 − 20 (+18−18=4) | 50.0% 20.0 / 40 | 100.0% | −131 |
0 1 0 = 1 = 1 0 1 1 0 1 1 1 0 1 0 1 = 0 1 0 = 1 0 0 0 1 1 0 1 0 1 0 1 1 0 0 0 0 |
– Pulse 1.6.1 64-bit | 1615 | +21 −21 | (−200) | 27 − 5 (+26−4=2) | 84.4% 27.0 / 32 | 100.0% | +113 |
1 1 0 1 1 = 1 1 1 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1 1 = 1 1 |
– Storm 0.6 | 1572 | +21 −22 | (−243) | 24.5 − 7.5 (+22−5=5) | 76.6% 24.5 / 32 | 100.0% | −31 |
1 0 = 0 1 1 = 1 1 1 0 1 1 1 0 = 0 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 |
– Shallow Blue 1.1.0 64-bit | 1556 | +18 −18 | (−259) | 37 − 13 (+32−8=10) | 74.0% 37.0 / 50 | 100.0% | −75 |
1 1 0 1 1 1 1 1 0 1 1 1 0 1 1 1 1 = 1 1 1 0 1 1 1 1 1 = 1 1 0 = 1 0 = 0 1 = 1 1 1 = 1 = = = = 0 1 1 |
– IQ23.003 | 1547 | +21 −21 | (−268) | 29 − 3 (+27−1=4) | 90.6% 29.0 / 32 | 100.0% | +98 |
1 1 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 = 1 1 1 0 1 1 1 1 1 1 1 1 1 = |