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Individual Calculations February 2024 |
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| Boche, Nicolay Total change: 71.60 | |   |
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| 20e Bois-Colombes Chess Master - Open C | BOIS COLOMBES | FRA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1089 | 3.00 | 5 | 1.79 | 40 | 71.60 | |
|  Fabre, Guy | | | 1320 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rosu, Matei | | | 1276 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Ndika, Anthony | | | 1226 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Ribot, Benjamin | | | 1287 | FRA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Rosu, Andrei | | | 1353 | FRA | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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