Individual Calculations February 2023 |
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Bailleul, Christian Total change: -19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1105 | 1294 | 2.00 | 4 | -0.98 | 20 | -19.60 | |
| Forestieri, Samuel | | | 1068 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | Jouandet, Loup | | | 1080 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | Rodriguez, Francisco | | | 1101 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Hagard Grazini, Matteo | | | 1169 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | 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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