Rapid:
Individual Calculations December 2012 |
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Kofanov, Sergei Total change: -12.20 | | |
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Championship Novgorod region - rapid | Novgorod Velikiy | RUS | 2012-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2187 | 2048 | 1.00 | 5 | -0.61 | 20 | -12.20 | |
| Vedeneev, Viacheslav | | | 2248 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | Gudkov, Sergey | | | 2089 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | Levada, Igor | f | | 2329 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | Makovetsky, Boris | | | 2159 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | Gavrilov, Alexei | | | 2108 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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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