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Rapid:
Individual Calculations April 2023 |
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| Kasperek, Jozef Total change: 24.20 | |   |
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| GRAND PRIX LODYGOWICE 2023 - turniej 2 | Wilkowice | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1374 | 4.00 | 6 | 1.21 | 20 | 24.20 | |
|  Kotyla, Sabina | | | 1179 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sieniawski, Karol | | | 1282 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Marszalek, Jakub | | | 1600 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ben, Jaroslaw | | | 1455 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ulrych, Wojciech | | | 1683 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Piec, Patryk | | | 1249 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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