Individual Calculations January 2023 |
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Coyne, Jean-Claude Total change: 6.80 | | |
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Team 2023 - EST Decembre | FRANCE | FRA | 2022-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 1501 | 0.50 | 2 | 0.34 | 20 | 6.80 | |
| Berring, Alain | | | 1900 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Fuhrmann, Guy | | | 1898 | FRA | 0.50 | 1 | 0.42 | 20 | 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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