Rapid:
Individual Calculations January 2015 |
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Ken-Dror, Uri Total change: 20.20 | | |
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Shahar Arad Memorial 2014 B | Kfar Saba | ISR | 2014-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1997 | 1904 | 2.50 | 4 | 1.01 | 20 | 20.20 | |
| Gerchikov, Pavel | | | 2024 | ISR | 1.00 | 1 | 0.66 | 20 | 13.20 | | Dinkin, Simyon | | | 2004 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | Friedland, Moshe | | | 1952 | ISR | 0.50 | 1 | 0.07 | 20 | 1.40 | | Philosoph, Assi | | | 2007 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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