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Individual Calculations September 2023 |
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| Zysko, Jan Total change: 15.40 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open A | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2152 | 5.00 | 9 | 0.77 | 20 | 15.40 | |
|  Iwanczuk, Krzysztof | | | 1949 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Karolczuk, Iwo | f | | 2324 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Pulpan, Jakub | m | | 2417 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Majocha, Piotr | | | 2002 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Orzech, Dominik | m | | 2266 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Smietanska, Wiktoria | c | | 2017 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sernecki, Franciszek | f | | 2303 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Barwinska, Ewa | | wc | 1996 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Stoma, Pawel | | | 2314 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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