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Rapid:
Individual Calculations February 2023 |
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| Wasilewski, Jacek Total change: 2.60 | |   |
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| Ostrava K-TRIO Open 2023 | Ostrava | CZE | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1476 | 1.00 | 5 | 0.13 | 20 | 2.60 | |
|  Cempel, Jaroslav | f | | 1907 | CZE | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Mydlar, Matej | | | 1710 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Cudnik, Andrzej | | | 1927 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Szkop, Mateusz | | | 1647 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Spala, Jiri | | | 1656 | CZE | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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