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Individual Calculations February 2023 |
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| Yoganathan, Sakithyan Total change: 42.00 | |   |
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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 |
| 1249 | 1254 | 4.00 | 7 | 0.48 | 40 | 19.20 | |
|  Kolodziejczyk, Boris | | | 1383 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Keyrillos, Gabriel | | | 1012 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Anes, Thomas | | | 1444 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Gerard, Arnaud | | | 1098 | FRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Piau, Alexandre | | | 1374 | FRA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Liu, Louis | | | 1066 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Chalumeau, Max Enzo | | | 1363 | FRA | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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) | | | | Team 2023 - Nationale 4 r5 | FRANCE | FRA | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1272 | 1.00 | 1 | 0.57 | 40 | 22.80 | |
| | Courtot, Robin | | | 1319 | FRA | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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