Individual Calculations July 2023 |
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Collins, Luca Total change: 0.00 | | |
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Coulsdon Chess Summer Cup 2023 - U1750 Round 1 - June | Coulsdon | ENG | 2023-06-05 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1332 | 0 | 1.50 | 3 | 0.00 | 1332 | | 0.00 | |
| Allan, Brian N | | | 1408 | SCO | 0.00 | 1 | 0.00 | | 0.00 | | Warner, Dominic W J | | | 1518 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | Zhu, Lida | | | 1070 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | 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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