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Rapid:
Individual Calculations May 2023 |
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| McHedlishvili, Natia Total change: -4.00 | |   |
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| Championnat d'Echecs des Jeunes des Mercredis de Lyon 5 avril 2023 | LYON | FRA | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1068 | 1286 | 3.00 | 4 | -0.10 | 40 | -4.00 | |
|  Barre, Abel | | | 1065 | FRA | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Geneste, Jean | | | 1065 | FRA | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Ouardi, Jinane | | | 1063 | FRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Ma, Theo | | | 1080 | FRA | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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