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Rapid:
Individual Calculations February 2020 |
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| Lapczynski, Artur Total change: -14.20 | |   |
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| III Otwarte Grand Prix Powiatu Myslenickiego grupa A - Turniej III | Tokarnia | POL | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1915 | 4.00 | 6 | -0.71 | 20 | -14.20 | |
|  Kolodziej, Robert | | | 1515 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wrona, Jaroslaw | | | 1515 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Suder, Jakub | | | 1920 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kowalczyk, Tadeusz | | | 1854 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Lewczuk, Antoni | | | 1518 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Soliwoda, Zygmunt | | | 1571 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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