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Rapid:
Individual Calculations June 2022 |
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| Bachir, Sarah Total change: -24.40 | |   |
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| 30eme Open International Vitrolles Tournoi B -1600 Elo | VITROLLES | FRA | 2022-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1348 | 4.50 | 8 | -1.22 | 20 | -24.40 | |
|  Sembel Rudelle, Gael | | | 1156 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Proud`hon, Gabriel | | | 1126 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Petit, Michel | | | 1162 | FRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Bui, Kerian | | | 1074 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rigat, Severin | | | 1265 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Gallais-During, Antonin | | | 1152 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Aubonnet, Alain | | | 1320 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Mouly, Pierre-Thomas | | | 1179 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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