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Individual Calculations December 2023 |
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| Semkiw, Orest Total change: 55.20 | |   |
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| Otwarte Mistrzostwa Warszawy grupa A 2023 | Warszawa | POL | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1571 | 3.50 | 9 | 1.38 | 40 | 55.20 | |
|  Makhynia, Kostiantyn | | | 1952 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Chiszko, Oskar | | | 1895 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Adamski, Adam | | | 1763 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Chojnowski, Marcin | | | 1984 | POL | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Matskevich, Varvara | | | 1721 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Poniewierski, Piotr | | | 1856 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Lewandrowski, Tomasz | | | 1826 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Lukasik, Zuzanna | | | 1657 | POL | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Siennicki, Gustaw | | | 1535 | POL | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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