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Individual Calculations September 2022 |
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| Szydelko, Kazimierz Total change: 14.40 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open C | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1652 | 5.50 | 9 | 0.72 | 20 | 14.40 | |
|  Popiolek, Henryk | | | 1252 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pyka, Roman | | | 1888 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zdziarski, Waldemar | | | 1311 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fikus, Zygmunt | | | 1870 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nisztuk, Michal | | | 1467 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Marszalek, Jakub | | | 1356 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Janocha, Jan | | | 1546 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Krasowski, Slawomir | | | 1855 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Zowada, Kazimierz | | | 2041 | POL | 0.50 | 1 | 0.41 | 20 | 8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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