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Individual Calculations June 2022 |
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| McDonald, Margaret Total change: 5.00 | |   |
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| 3eme Open des -1500 du Pays de Bray | GOURNAY EN BRAY | FRA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1234 | 1200 | 3.00 | 6 | 0.25 | 20 | 5.00 | |
|  Guignard, Alain | | | 1037 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Darrin, Maxime | | | 1263 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Douarinou, Timeo | | | 1120 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tavares-Ribeiro, Victor | | | 1341 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bernard, Pascal | | | 1183 | FRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Pique, Evan | | | 1460 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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