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Rapid:
Individual Calculations October 2022 |
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| Perlak, Michal Total change: -50.40 | |   |
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| XXXII Ogolnopolski Memorial Szachowy Jana Gietki gr B | Rudnik nad Sanem | POL | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1583 | 5.00 | 9 | -2.52 | 20 | -50.40 | |
|  Kielb, Miroslaw | | | 1330 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Ziolkowski, Janusz | | | 1330 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Procnal, Pawel | | | 1227 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rozycki, Mateusz | | | 1183 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Michno, Jerzy | | | 1328 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Szpila, Szymon | | | 1343 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bielak, Adrian | | | 1334 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lech, Pawel | | | 1374 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Uliasz, Miroslaw | | | 1224 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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