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Rapid:
Individual Calculations March 2023 |
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| Dobsa, Emma Total change: -28.80 | |   |
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| Chess lady 2023 - A | Tabor | CZE | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1529 | 4.00 | 7 | -0.42 | 40 | -16.80 | |
|  Hosova, Stella | | | 1129 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Glasbergerova, Lucie | | | 1331 | CZE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Stastna, Martina | | | 1736 | CZE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Stavova, Marketa | | | 1222 | CZE | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Rybackova, Lucie | | | 1598 | CZE | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Hosova, Sandra | | | 1555 | CZE | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Stavova, Helena | | | 1302 | CZE | 0.00 | 1 | -0.79 | 40 | -31.60 | | | * 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) | | | | 82. PORG Open 2023 | Praha | CZE | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1529 | 3.00 | 5 | -0.30 | 40 | -12.00 | |
| | Katasonova, Olga | | | 1212 | CZE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Panek, Daniel | | | 1279 | CZE | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Mikhno, Artem | | | 1636 | UKR | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Rossler, Erik | | | 1330 | CZE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Rybacek, Martin | | | 1521 | CZE | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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