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Rapid:
Individual Calculations January 2023 |
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| Kochenko, Mark An Total change: 5.20 | |   |
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| Open championship of the Chess Federation of the Moscow region_RAPID_U13 | Odintsovo | RUS | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1059 | 1.00 | 4 | 0.13 | 40 | 5.20 | |
|  Schegoleva, Olga | | | 1270 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Kunitskiy, Nikita Il | | | 1420 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Perekatnov, Kirill | | | 1220 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Subachev, Aleksey | | | 1254 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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