Rapid:
Individual Calculations September 2014 |
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Berko, Igor Total change: -2.80 | | |
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Kolomna International Chess Day 2014 RPD | Kolomna | RUS | 2014-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2042 | 1971 | 2.00 | 5 | -0.14 | 20 | -2.80 | |
| Listratov, Artem | | | 2239 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | Gazakaev, Sergey | f | | 2309 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | Fomkina, Maria G. | | wf | 1889 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | Ermolaev, Mikhail | | | 1863 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | Likhachev, Oleg | | | 1909 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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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