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Rapid:
Individual Calculations April 2023 |
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| Suchanek, Petr Total change: 46.00 | |   |
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| 83. PORG Open 2023 | Praha | CZE | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1207 | 2.00 | 4 | 1.15 | 40 | 46.00 | |
|  Potuznik, Cenek | | | 1496 | CZE | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Jouja, Matyas | | | 1308 | CZE | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Brotanek, Tomas | | | 1589 | CZE | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Kravchenko, Andrey | | | 1409 | CZE | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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