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Individual Calculations September 2021 |
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| Krzywda, Andrzej Total change: 25.60 | |   |
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| V Miedzynarodowy Memorial Ireny Warakomskiej - Open A | Suwalki | POL | 2021-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2105 | 4.00 | 9 | 1.28 | 20 | 25.60 | |
|  Zakrzewski, Marek | f | | 2295 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Indriunas, Matas | | | 2210 | LTU | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Shilov, Sergej | f | | 2197 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kiolbasa, Oliwia | | wm | 2255 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Paszewski, Mateusz | f | | 2280 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Budrewicz, Krzysztof | | | 2279 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Lukasiewicz, Krzysztof | f | | 2359 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Chyzy, Jakub | f | | 2257 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Wikar, Martyna | | | 2168 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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