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Individual Calculations February 2023 |
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| Vlachos, Anatole Total change: 10.50 | |   |
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| 19e Bois-Colombes Chess Master - Open A | BOIS COLOMBES | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2299 | 2441 | 7.00 | 9 | 0.97 | 10 | 9.70 | |
|  Vinodhkumar, Balaguru | | | 2088 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Houhou, Alexandre | | | 2177 | FRA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | David, Alberto | g | | 2518 | ITA | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Goossens, Hanne | | wm | 2204 | BEL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Fruchard, Cyrille | f | | 2308 | FRA | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Frih, Ameur | | | 2157 | FRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Bergez, Luc | m | | 2321 | FRA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Martinovici, Ilia | m | | 2415 | MDA | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Shchekachev, Andrei | g | | 2506 | FRA | 1.00 | 1 | 0.59 | 10 | 5.90 | |
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 - IDF Janvier | FRANCE | FRA | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2443 | 0.50 | 1 | -0.21 | 10 | -2.10 | |
| | Charmeteau, Sven | f | | 2286 | FRA | 0.50 | 1 | -0.21 | 10 | -2.10 | |
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 - Coupe de France 32e | FRANCE | FRA | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2443 | 1.00 | 1 | 0.29 | 10 | 2.90 | |
| | Rodriguez, Adrien | f | | 2286 | FRA | 1.00 | 1 | 0.29 | 10 | 2.90 | |
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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