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Individual Calculations October 2021 |
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| Firsov, Grigory Total change: 73.20 | |   |
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| Moscow region 2021 boys 13 | Odintsovo | RUS | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1131 | 4.00 | 6 | 1.83 | 40 | 73.20 | |
|  Rossoshansky, Bogdan | | | 1003 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Lisenkov, Svyatoslav | | | 1531 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kuznetsov, Mikhail Dm | | | 1110 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Kapustin, Maksim Pav | | | 1203 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Kirpichenko, Alexey | | | 1429 | RUS | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Abrosimov, Makar | | | 1247 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | * 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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