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Individual Calculations April 2023 |
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| Sarishvili, Mariam Total change: 25.20 | |   |
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| Team 2023 - Nationale 3 r7-8 | FRANCE | FRA | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1253 | 0.50 | 1 | 0.26 | 40 | 10.40 | |
|  Davidou, Delphine | | | 1453 | FRA | 0.50 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | Championnat des Vosges 2023 - B r4-6 | GERARDMER | FRA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1253 | 1.50 | 3 | 0.37 | 40 | 14.80 | |
| | Creusot, Pierre | | | 1406 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Gumustas, Cemal | | | 1112 | FRA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Vendier, Enzo | | | 1563 | FRA | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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