Individual Calculations January 2023 |
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Ben Amar, Ilyes Total change: 25.60 | | |
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Open 13 Marseille 2022-23 (-2200) r2-3 | MARSEILLE | FRA | 2022-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1402 | 1076 | 1.00 | 2 | 0.64 | 40 | 25.60 | |
| Piquemal, Jean-Christophe | | | 1199 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | | Roussel, Yanis | | | 1605 | FRA | 1.00 | 1 | 0.97 | 40 | 38.80 | | 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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