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Individual Calculations February 2023 |
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| Pristas, Viliam Total change: 10.20 | |   |
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| Furca open 2022 | Kosice | SVK | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1158 | 1.50 | 6 | 0.51 | 20 | 10.20 | |
|  Polomsky, Tomas | | | 1664 | SVK | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Horbalova, Ivana | | | 1263 | SVK | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Dragula, Miroslav | | | 1514 | SVK | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kucik, Patrik | | | 1517 | SVK | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Slivka, Vasil | | | 1572 | SVK | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Lizak, Lukas | | | 1296 | SVK | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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