Individual Calculations June 2023 |
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Maltsevskaya, Aleksandra Total change: 4.30 | | |
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1. Frauenbundesliga 2022-2023 April 2023 | various | GER | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2333 | 2410 | 1.00 | 1 | 0.39 | 10 | 3.90 | |
| Kononenko, Tatiana | m | wg | 2333 | UKR | 1.00 | 1 | 0.39 | 10 | 3.90 | | 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) | | 1. Frauenbundesliga 2022-2023 May 2023 | various | GER | 2023-05-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2234 | 2390 | 0.50 | 1 | -0.21 | 10 | -2.10 | |
| Kucharska, Honorata | | wf | 2234 | POL | 0.50 | 1 | -0.21 | 10 | -2.10 | | 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) | | Team 2023 - Nationale 1 Feminine | FRANCE | FRA | 2023-05-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2056 | 2390 | 2.00 | 2 | 0.25 | 10 | 2.50 | |
| Bellahcene, Sofia | | | 1990 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Kovacs, Klara | | wm | 2121 | HUN | 1.00 | 1 | 0.17 | 10 | 1.70 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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