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Rapid:
Individual Calculations May 2023 |
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| Dumortier, Elias Total change: -47.60 | |   |
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| 21eme tournoi FIDE d'Isbergues | ISBERGUES | FRA | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1257 | 0.50 | 5 | -1.19 | 40 | -47.60 | |
|  Delassus, Sebastien | | | 1724 | FRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Laine, Enzo | | | 1076 | FRA | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Mayouf, Salah | | | 1476 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Tahar-Chaouch, Nefissa | | | 1329 | FRA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Lemaire, Thierry | | | 1426 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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