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Individual Calculations August 2023 |
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| Etut, Filbert Total change: -7.20 | |   |
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| Puchar DW VIS www.szachowewakacje.com.pl Grupa od 1800 | Jastrzebia Gora | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1450 | 4.50 | 9 | -0.18 | 40 | -7.20 | |
|  Kulig, Marek | | | 1177 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Haluja, Wiktor | | | 1569 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Czarniecki, Pawel | | | 1711 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Wnuk, Piotr | | | 1489 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Kochanowska, Patrycja | | | 1456 | POL | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Plowy, Karol | | | 1231 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Boryna, Szymon | | | 1506 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Gorecka, Zuzanna | | | 1396 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Suszczynski, Dominik | | | 1367 | POL | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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