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Rapid:
Individual Calculations March 2019 |
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| Dzhafarova, Albina Total change: -0.20 | |   |
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| Open Armavir, rapid 2019 Juniors Stage 1 | Armavir | RUS | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1323 | 1.50 | 3 | -0.01 | 20 | -0.20 | |
|  Arutunov, Samson | | | 1411 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Litvinova, Ulyana | | | 1260 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Avetisyan, Narina | | | 1293 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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