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Rapid:
Individual Calculations February 2022 |
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| Kozlov, Alexei Total change: -6.20 | |   |
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| Overtime Rapid Cup U15 2022-1 | St. Petersburg | RUS | 2022-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1868 | 5.00 | 6 | -0.31 | 20 | -6.20 | |
|  Zolotarskii, Aleksandr | | | 1468 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dudkina, Uliana | | | 1367 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Androshchuk, Egor | | | 1249 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Artamonova, Ulyana | | | 1319 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Rumyantsev, Semen | | | 1808 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Tambovskii, Kirill | | | 1501 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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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