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Individual Calculations May 2024 |
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| Przygrodzka, Marzanna Total change: 14.00 | |   |
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| Columbus Energy Mistrzostwa Polski Amatorow - do 1580 FIDE | Sianozety | POL | 2024-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1551 | 3.00 | 5 | 0.35 | 40 | 14.00 | |
|  Petrykowski, Pawel | | | 1479 | POL | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Rogala, Adam | | | 1533 | POL | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Krawczyk, Marcin | | | 1557 | POL | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Kuriata, Pawel | | | 1568 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Dubel, Daniel | | | 1513 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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