Rapid:
Individual Calculations January 2023 |
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Parfentiev, Dmitriy Dm Total change: -29.60 | | |
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Open championship of the Chess Federation of the Moscow region_RAPID_U9 | Odintsovo | RUS | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1119 | 1024 | 0.00 | 2 | -0.74 | 40 | -29.60 | |
| Epifanov, Makar Y | | | 1096 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | Borodulin, Saveliy | | | 1141 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | 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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