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Individual Calculations February 2022 |
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| Giblin, Martin Total change: -38.00 | |   |
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| 18e Bois-Colombes Chess Master - Open C | BOIS COLOMBES | FRA | 2021-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1584 | 4.00 | 6 | -1.03 | 20 | -20.60 | |
|  Alm, Gilles | | | 1210 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Perruquon, Laetitia | | | 1296 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Choteau, Gurvann | | | 1346 | FRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Merkel, Ethan | | | 1238 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bouzoumou, Francisque | | | 1369 | FRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Zylbersztejn-Donato, Arthur | | | 1316 | FRA | 1.00 | 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) | | | | Team 2022 - IDF Janvier | FRANCE | FRA | 2022-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1613 | 0.00 | 1 | -0.87 | 20 | -17.40 | |
| | Christophe, Baptiste | | | 1296 | FRA | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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