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Rapid:
Individual Calculations January 2017 |
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| Zagrebina, Marina Total change: -13.60 | |   |
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| Rapid_Volgograd Region championship Girls U11 | Volgograd | RUS | 2016-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1366 | 1.50 | 3 | -0.68 | 20 | -13.60 | |
|  Smirnova, Alena | | | 1187 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Chulkova, Darya | | | 1171 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kulish, Glafira | | | 1215 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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