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Blitz:
Individual Calculations October 2021 |
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| Chumak, Arsenii Total change: -4.40 | |   |
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| Open blits Odintsovo | Odintsovo | RUS | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1185 | 1507 | 5.50 | 7 | -0.22 | 20 | -4.40 | |
|  Demina, Darya P | | | 772 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Kolchenko, Ilya | | | 1189 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Yashina, Olga V | | | 1076 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kryukov, Alexey | | | 1414 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Demina, Alena | | | 1251 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tunik, Denis | | | 1424 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Rybkin, Roman An | | | 1169 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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