Individual Calculations July 2023 |
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Whelan, Joseph Total change: 3.60 | | |
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Coulsdon Chess Summer Cup 2023 - U1750 Round 1 - June | Coulsdon | ENG | 2023-06-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1372 | 1502 | 2.00 | 3 | 0.09 | 40 | 3.60 | |
| Zhu, Lida | | | 1102 * | ENG | 0.50 | 1 | -0.42 | 40 | -16.80 | | Gliddon, Daniel J | | | 1497 | ENG | 0.50 | 1 | -0.01 | 40 | -0.40 | | Warner, Dominic W J | | | 1518 | ENG | 1.00 | 1 | 0.52 | 40 | 20.80 | | * 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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