Individual Calculations December 2013 |
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Serpik, Ilia Total change: -2.55 | | |
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2013 Southern California Cross Class Championship | Irvine, California | USA | 2013-11-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2023 | 2204 | 2.00 | 3 | -0.17 | 15 | -2.55 | |
| Shuben, Matthew | | | 1927 | USA | 1.00 | 1 | 0.17 | 15 | 2.55 | | Sheng, Joshua | | | 1999 | USA | 0.00 | 1 | -0.76 | 15 | -11.40 | | Moussa, Alaa-Addin | c | | 2143 | PLE | 1.00 | 1 | 0.42 | 15 | 6.30 | | 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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