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Individual Calculations May 2023 |
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| Lefauqueur, Alain Total change: -0.20 | |   |
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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 |
| 1312 | 1315 | 3.00 | 6 | -0.01 | 20 | -0.20 | |
|  Khantache-Hammouti, Adam | | | 1007 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Odoni-Ruffenach, Yann | | | 1539 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Alcantara, Levanah | | | 1465 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Hilberer, Alexandre | | | 1184 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Migoli, Jerome | | | 1554 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Garcia Amelibia, Luis | | | 1125 | ESP | 1.00 | 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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