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Individual Calculations August 2023 |
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| Kukelko, Alexey Total change: -7.60 | |   |
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| 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo | GROSSO PRUGNA | FRA | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2311 | 5.00 | 9 | -0.38 | 20 | -7.60 | |
|  Battesti, Marc-Andria | | | 2009 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Krasenkow, Michal | g | | 2524 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Houhou, Alexandre | | | 2095 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Chalmeton, Guillaume | | | 2075 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kuru, Atilla | | | 2030 | TUR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Collutiis, Duilio | m | | 2341 | ITA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Bulmaga, Irina | m | wg | 2416 | ROU | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Degraeve, Remy | m | | 2467 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Vemparala, Nikash | c | | 2096 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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