Individual Calculations August 2023 |
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Petrun, Milan Total change: -74.00 | | |
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CZECH OPEN 2023 - B | Pardubice | CZE | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1547 | 1858 | 4.00 | 9 | -3.70 | 20 | -74.00 | |
| Lisovskis, Dmitrijs | | | 1594 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | Melestean, Maxim | | | 1549 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | Wilk, Aleksander | | | 1614 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | Janiak, Eryk | | | 1559 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | Buchtova, Viktorie | | | 1596 | CZE | 0.00 | 1 | -0.82 | 20 | -16.40 | | Sultan Jabir, Alzarooni | | | 1486 | UAE | 0.00 | 1 | -0.90 | 20 | -18.00 | | Direk, Oguzhan | | | 1515 | GER | 0.00 | 1 | -0.88 | 20 | -17.60 | | Hong, Jueun | | | 1458 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lee, Chulwoo | | | 1556 | KOR | 1.00 | 1 | 0.15 | 20 | 3.00 | | * 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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