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Individual Calculations January 2025 |
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| Pala, Gerard Total change: -34.40 | |   |
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| Open CEA 2024-2025 r4-5 | AUBAGNE | FRA | 2024-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1539 | 0.00 | 2 | -0.86 | 40 | -34.40 | |
|  Battaglia, Gerard | | | 1712 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Bouidh, Sonia | | | 1475 | FRA | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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