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Rapid:
Individual Calculations October 2023 |
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| Rostek, Michal Total change: -20.40 | |   |
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| XXXIII Ogolnopolski Memorial Szachowy Jana Gietki gr B | Rudnik nad Sanem | POL | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1461 | 4.00 | 7 | -1.02 | 20 | -20.40 | |
|  Ligeza, Aleksandra | | | 1144 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Rozycki, Mateusz | | | 1279 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Kielb, Miroslaw | | | 1357 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kucza, Kamil | | | 1409 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Toniak, Adrian | | | 1163 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Majcher, Jacek | | | 1244 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gemzik, Filip | | | 1413 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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