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Blitz:
Individual Calculations October 2021 |
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| Erofeev, Vladimi Ol Total change: -45.40 | |   |
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| Moscow region blits 2021 boys 13 | Odintsovo | RUS | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1161 | 1126 | 0.00 | 5 | -2.27 | 20 | -45.40 | |
|  Ten, Polina | | | 1342 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Rybkin, Roman An | | | 1169 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Poddaeva, Ekaterina | | | 1029 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Yashina, Olga V | | | 1076 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Kolchenko, Ilya | | | 1189 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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