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Blitz:
Individual Calculations June 2023 |
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| Prat-Barats, Isabelle Total change: 50.40 | |   |
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| 1er Blitz de Chalosse | HAGETMAU | FRA | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1074 | 2.00 | 3 | 1.26 | 40 | 50.40 | |
|  Colin, Felix | | | 1176 | FRA | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Pourrouquet, Albert | | | 1540 | FRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Bert, Nina | | | 1197 | FRA | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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