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Individual Calculations August 2020 |
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| Przerwa, Waldemar Total change: -10.20 | |   |
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| XVI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2020-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1746 | 5.00 | 9 | -0.51 | 20 | -10.20 | |
|  Kulik, Waldemar | | | 1393 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Kuciel, Piotr | | | 1602 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mazalon, Mariusz | | | 1980 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zarow, Zdzislaw | | | 1605 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Jaremczyk, Antoni | | | 1376 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Krainski, Slawomir | | | 2060 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Marszalek, Jakub | | | 1346 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Bartczak, Hanna | | | 1416 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cap, Piotr | | | 2002 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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