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Individual Calculations May 2023 |
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| Jaumin, Jean-Marie Total change: -9.60 | |   |
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| 6eme Open International de Paques de Givet | GIVET | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1383 | 0.50 | 3 | -0.48 | 20 | -9.60 | |
|  Romanelli, Robert | | | 1746 | BEL | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Frappini, Matis | | | 1806 | LUX | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Carroy, Enoa | | | 1133 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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