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Individual Calculations September 2022 |
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| Walkusz, Witoslaw Total change: -96.80 | |   |
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| CZECH OPEN 2022 - B - open rating tournament | Pardubice | CZE | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 2001 | 5.00 | 9 | -2.86 | 20 | -57.20 | |
|  Huh, Isaak | | | 1690 | KOR | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Pivtorak, Ilya | | | 1625 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Engel, Bruno | | | 1654 | GER | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Brazda, Vit | | | 1629 | CZE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Buchta, Bartolomej | | | 1696 | CZE | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Perutka, Tomas | | | 1749 | CZE | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Stary, Vojtech | | | 1643 | CZE | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Nespurek, Jakub | | | 1601 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fejtek, Petr | | | 1745 | CZE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | | | 58th Akiba Rubinstein Chess Festival - Open A | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2001 | 2.00 | 7 | -1.98 | 20 | -39.60 | |
| | Siekanska, Maria | | | 1849 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Iwanczuk, Krzysztof | | | 1948 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Nowak, Filip | | | 1884 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kazmierowski, Tymon | | | 1966 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Paszkowski, Krystian | | | 1987 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Siekanska, Zuzanna | | | 2011 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Sliwerski, Radoslaw | | | 2009 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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