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Rapid:
Individual Calculations April 2018 |
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| Litwiniec, Andrzej Total change: -6.40 | |   |
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| Otwarte Mistrzostwa Powiatu Radzynskiego w szachach Kakolewnica 2018 | Kakolewnica | POL | 2018-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1783 | 5.00 | 9 | -0.32 | 20 | -6.40 | |
|  Zurawicka, Aleksandra | | | 1383 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Opolski, Piotr | | | 1401 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pekala, Adam | | | 1959 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Litwiniec, Julia | | | 1459 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gryczka, Wlodzimierz | | | 1917 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Polkowski, Piotr | | | 2183 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Seredyn, Dominik | | | 1510 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mazur, Eugeniusz | | | 1621 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Rogoza, Andrzej | | | 1845 | POL | 0.00 | 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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