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Rapid:
Individual Calculations January 2018 |
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| Sidorov, Artem Total change: 33.20 | |   |
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| Winter Patterns in Zvenigorod 2017 B U19 | Zvenigorod | RUS | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1287 | 5.50 | 7 | 1.66 | 20 | 33.20 | |
|  Chulkova, Valeria | | | 1016 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zaitsev, Yuriy | | | 1517 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Balsin, Semen | | | 1298 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Boltuhin, Ivan | | | 1399 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Salikhov, Valeriy | | | 1230 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Sidorova, Margarita | | | 1239 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Ivanenko, Yaroslava | | | 1021 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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