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Individual Calculations September 2021 |
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| Polukhin, Sergey Total change: 44.80 | |   |
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| Vladimir Open 2021 boys 15 | Suzdal | RUS | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1335 | 5.00 | 8 | 1.12 | 40 | 44.80 | |
|  Kobyakin, Gleb | | | 1054 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Yachmenev, Feodosiy | | | 1217 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Polozova, Anna | | | 1278 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Shadyev, Damir | | | 1574 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kolomeets, Daniel | | | 1105 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Yusupkhodzhaev, Vladimir | | | 1735 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shevchenko, Tais | | | 1226 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Shinkarov, Artem | | | 1735 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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