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Rapid:
Individual Calculations January 2019 |
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| Bryukhanova, Anna Total change: 4.20 | |   |
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| Open Rapid Yaroslav Prizant cup 2018 | Kolomna | RUS | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1278 | 2.00 | 5 | 0.21 | 20 | 4.20 | |
|  Karpenko, Rodion | | | 1446 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zolotova, Mariya | | | 1434 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Tarielashvili, Diana | | | 1499 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nekhay, Igor | | | 1365 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Igushev, Vladislav | | | 1190 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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