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Individual Calculations September 2021 |
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| Litwin, Grzegorz Total change: -70.80 | |   |
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| V Miedzynarodowy Memorial Ireny Warakomskiej - Open C | Suwalki | POL | 2021-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1246 | 2.50 | 8 | -1.77 | 40 | -70.80 | |
|  Wawrukiewicz, Szymon | | | 1293 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Grabowski, Wojciech | | | 1379 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Cwiek, Stefan | | | 1333 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Gladyszewski, Adam | | | 1147 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Talecki, Karol | | | 1081 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Pryszczewski, Jakub | | | 1072 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Chomicki, Kornel | | | 1247 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Matylewska-Para, Anna | | | 1213 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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