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Individual Calculations March 2023 |
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| Enchev, Ivajlo Total change: -7.30 | |   |
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| 39e Open International de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2444 | 6.00 | 9 | -0.73 | 10 | -7.30 | |
|  Gely, Yann | | | 2120 | FRA | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Dieu, Bruno | f | | 2232 | FRA | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Vion, Jean-Francois | | | 2052 | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Frey, Fabian | | | 2186 | SUI | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Arcelin, Gael | | | 2238 | FRA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Cukrowski, Filip | f | | 2375 | POL | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Bournel, Antoine | m | | 2359 | FRA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Muller, Etienne | | | 2197 | FRA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Tran, Thanh Tu | c | | 2403 | JPN | 0.00 | 1 | -0.56 | 10 | -5.60 | |
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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