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Rapid:
Individual Calculations April 2018 |
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| Potkanski, Grzegorz Total change: -27.00 | |   |
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| Druzynowe Mistrzostwa Polski w Szachach Szybkich | Zgierz | POL | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1194 | 0.50 | 9 | -1.35 | 20 | -27.00 | |
|  Szajda, Marcin | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Wyczling, Bartosz | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Doroba, Ludwik | | | 1228 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Praczukowski, Stanislaw | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hasterok, Mateusz | | | 1594 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marciniak, Piotr | | | 1259 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Syczewski, Anatolij | | | 1363 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Janowicz, Dariusz | | | 1390 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kostecki, Samuel | | | 1504 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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