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Individual Calculations March 2018 |
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| Niekras, Dawid Total change: 11.40 | |   |
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| II Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2018 | Koscieec | POL | 2018-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2340 | 8.00 | 9 | 0.57 | 20 | 11.40 | |
|  Kupsik, Joanna | | | 1940 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kacprzak, Karol | | | 1940 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Klimkowski, Jan | | | 1940 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Piankov, Evgenij | m | | 2234 | UKR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Grochowalski, Pawel | | | 2095 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Zakrzewski, Marek | f | | 2302 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Gawronski, Miroslaw | | | 2059 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Jozwik, Jacek | | | 1940 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grochowski, Michal | | | 1940 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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