Rapid:
Individual Calculations November 2023 |
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Reed, Tommy Total change: 8.40 | | |
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Coulsdon Chess Junior Club Championship Autumn Term 2023 October - Premiership | Coulsdon | ENG | 2023-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1163 | 1009 | 0.50 | 1 | 0.21 | 40 | 8.40 | |
| Chaplin, Matthew | | | 1163 | ENG | 0.50 | 1 | 0.21 | 40 | 8.40 | | 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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