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Rapid:
Individual Calculations July 2022 |
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| Hoffmann, Piotr Total change: -12.20 | |   |
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| XII Turniej Szachowy o Puchar Firmy EL-BUD - II Grand Prix Wielkopolski w Szachach Szybkich | Dabrowa k. Sremu | POL | 2022-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1522 | 3.50 | 8 | -0.61 | 20 | -12.20 | |
|  Malecki, Eugeniusz | | | 1791 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Gorski, Boguslaw | | | 1625 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Nawrocki, Michal | | | 1307 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bagrowski, Tomasz | | | 1211 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Mozgawa, Wlodzimierz | | | 1454 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Chromicz, Andrzej | | | 1271 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kolinski, Stanislaw | | | 1734 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Steczek, Malgorzata | | | 1653 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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