Individual Calculations September 2009 |
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Robla Carreiras, Xavier Total change: 4.65 | | |
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35 Obert Internacional dÉscacs de Badalona Grupo B | Badalona | ESP | 2009-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1987 | 1739 | 0.50 | 1 | 0.31 | 15 | 4.65 | |
| Vinas Serrano, Jordi | | | 1987 | ESP | 0.50 | 1 | 0.31 | 15 | 4.65 | | 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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