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Individual Calculations May 2023 |
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| Ait Chaouche, Caissa Total change: -58.40 | |   |
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| 29e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) | TARBES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1193 | 0.00 | 4 | -1.46 | 40 | -58.40 | |
|  Aguinaga Garijo, Daniel | | | 1496 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Venet, Patrice | | | 1380 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Contie, Leneo | | | 1020 | FRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Bert, Lisa | | | 1315 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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