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Rapid:
Individual Calculations December 2023 |
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| Grabarczyk, Edmund Total change: 51.20 | |   |
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| Mistrzostwa Polski Niepelnosprawnych w szachach aktywnych | Brok | POL | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1043 | 3.50 | 9 | 2.56 | 20 | 51.20 | |
|  Debowska, Teresa | f | | 1655 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Wysocki, Mieczyslaw | | | 1380 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Nowak, Malgorzata | | | 1209 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Ignaciak, Piotr | | | 1482 | POL | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Krawcewicz, Lucyna | | | 1668 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Haciuk, Andrzej | | | 1423 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Wyzinski, Zbigniew | | | 1423 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Fronckiewicz, Robert | | | 1509 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Jakimczuk, Alicja | | | 1267 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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