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Rapid:
Individual Calculations March 2023 |
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| Kula, Helena Total change: -16.00 | |   |
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| Slezsky open 2023 | Rychvald | CZE | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1215 | 1.00 | 6 | -0.40 | 40 | -16.00 | |
|  Vizner, Jaroslav | | | 1810 | CZE | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Cudnik, Andrzej | | | 1835 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Sakaev, Konstantin | | | 1496 | CZE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Srkala, Tomas | | | 1451 | CZE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Martikan, Jiri | | | 1332 | CZE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Reterski, Igor | | | 1089 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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