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Individual Calculations February 2019 |
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| Huchwajda, Grzegorz Total change: 20.60 | |   |
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| III Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2019 | Koscielec | POL | 2019-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1530 | 4.00 | 8 | 1.03 | 20 | 20.60 | |
|  Piekielny, Pawel | | | 1930 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jedrzejewska, Zuzanna | | | 1263 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Grochowski, Michal | | | 1727 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kukorowski, Jan | | | 1825 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Szczepaniak, Jakub | | | 1270 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Janik, Krystian | | | 1777 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Szafranski, Piotr | | | 1667 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Grzegorski, Michal | | | 1647 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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) | | |
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