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Individual Calculations February 2023 |
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| Ribot, Benjamin Total change: 41.20 | |   |
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| 19e Bois-Colombes Chess Master - Open C | BOIS COLOMBES | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1213 | 3.50 | 8 | 1.03 | 40 | 41.20 | |
|  Willmann, Sebastien | | | 1333 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Benhadid, Jeilynn | | | 1355 | FRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Benhadid, Jazzmine | | | 1387 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Payot, Guillaume | | | 1408 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Gheeraert, Thomas | | | 1442 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rosu, Andrei | | | 1316 | FRA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Barthere, Gilles | | | 1350 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Messali Anger, Ilyana | | | 1278 | FRA | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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