Individual Calculations November 2023 |
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Xu, Yifei Total change: 14.00 | | |
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Campionat de Catalunya Edats Per Equips 2023 Sub 12 | Lloret de Mar (Girona) | ESP | 2023-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1182 | 1053 | 1.00 | 2 | 0.35 | 40 | 14.00 | |
| Alsina Casas, Guillem | | | 1207 | ESP | 0.00 | 1 | -0.29 | 40 | -11.60 | | Lazaro Perez, Roger | | | 1156 | ESP | 1.00 | 1 | 0.64 | 40 | 25.60 | | 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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