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Individual Calculations April 2023 |
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| Wagner, Dinara Total change: 2.80 | |   |
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| Team 2023 - Nationale 1 r6-7 | FRANCE | FRA | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2411 | 1.50 | 2 | 0.21 | 10 | 2.10 | |
|  Sermier, Guillaume | m | | 2357 | SUI | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Daeschler, Florian | f | | 2252 | FRA | 1.00 | 1 | 0.29 | 10 | 2.90 | |
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) | | | | European Women's Individual Chess Championship 2023 | Petrovac | MNE | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2411 | 7.00 | 11 | 0.07 | 10 | 0.70 | |
|  Kejzar, Petra | | wf | 2128 | SLO | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Schulze, Lara | f | wm | 2277 | GER | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Cyfka, Karina | m | wg | 2350 | POL | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Heinemann, Josefine | | wg | 2343 | GER | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Mkrtchian, Lilit | m | wg | 2379 | ARM | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Khotenashvili, Bella | g | wg | 2491 | GEO | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Unuk, Laura | m | wg | 2297 | SLO | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Bivol, Alina | m | wg | 2365 | FID | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Tsolakidou, Stavroula | m | wg | 2358 | GRE | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Rudzinska, Michalina | | wf | 2212 | POL | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Sandu, Mihaela | | wg | 2210 | ROU | 1.00 | 1 | 0.24 | 10 | 2.40 | |
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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