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Rapid:
Individual Calculations November 2019 |
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| Wang, Letian Total change: 5.60 | |   |
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| Challenge Jeunes IdF 2019-20 Etape 1 Bois-Colombes | BOIS COLOMBES | FRA | 2019-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1160 | 2.50 | 4 | 0.28 | 20 | 5.60 | |
|  Pouyade Garcia, Valentin-Felix | | | 1061 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Semenov, Vera | | | 1087 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Rachid, Natalia | | | 1187 | FRA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Rodionov, Vadim | | | 1143 | FRA | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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