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Rapid:
Individual Calculations March 2024 |
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| Yeung, Alexander Total change: -21.20 | |   |
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| Coulsdon Chess Juniors - ECC Qualifier February 2024 | Coulsdon | ENG | 2024-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1057 | 1081 | 0.00 | 1 | -0.53 | 40 | -21.20 | |
|  Puttock, Matthew | | | 1057 | ENG | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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