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Individual Calculations February 2024 |
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| Chandesris, Ludovic Total change: -25.40 | |   |
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| 20e Bois-Colombes Chess Master - Open A | BOIS COLOMBES | FRA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2309 | 5.00 | 9 | -1.02 | 20 | -20.40 | |
|  Petricenco, Ana | | wf | 2009 | MDA | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Tomasi, Elise | | | 2013 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zounani, Yacine | | | 2049 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Doluhanova, Evgeniya | | wg | 2162 | UKR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | De Balmann, Marc | | | 2138 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Razafindratsima, Timothe | m | | 2441 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bifulco, Michel | f | | 2251 | ITA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Goossens, Hanne | | wm | 2157 | BEL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Bottazzi, Ulysse | f | | 2334 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | | | Team 2024 - Nationale 1 r7 | FRANCE | FRA | 2024-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2506 | 2316 | 0.00 | 1 | -0.25 | 20 | -5.00 | |
| | Shchekachev, Andrei | g | | 2506 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | |
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