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Blitz:
Individual Calculations December 2021 |
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| Benmesbah, Natacha Total change: -7.60 | |   |
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| Challenge du jeu de la dame du Cercle National des armees 2021 - Blitz | PARIS | FRA | 2021-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2271 | 1.00 | 3 | -0.38 | 20 | -7.60 | |
|  Alexieva, Silvia | m | wg | 2297 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Alexieva, Silvia | m | wg | 2297 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Alexieva, Silvia | m | wg | 2297 | FRA | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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