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Individual Calculations June 2023 |
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| Stronczek, Karol Total change: 2.80 | |   |
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| OPEN JASTRZEBIE-ZDROJ 2023 | Jastrzebie-Zdroj | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1382 | 3.00 | 7 | 0.07 | 40 | 2.80 | |
|  Posluszny, Tomasz | | | 1947 | POL | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Herwy, Jakub | | | 1859 | POL | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Dziwoki, Pawel | | | 1311 | POL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Sekyra, Vojtech | | | 1194 | CZE | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Kaminska, Zuzanna | | | 1330 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Skorupa, Antonina | | | 1135 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Gepfert, Cyprian | | | 1696 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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