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Rapid:
Individual Calculations April 2017 |
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| Krzywnicka, Maria Total change: 3.80 | |   |
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| 4 Pory Roku - Zima z Szachami 2017 | Szczecin | POL | 2017-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1633 | 5.50 | 9 | 0.19 | 20 | 3.80 | |
|  Mroz, Nikodem | | | 1286 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Nawrocki, Wlodzimierz | | | 1328 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Smieszek, Wojciech | | | 2033 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Stolarski, Adam | | | 1475 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Maniocha, Andrzej | | | 2033 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Bregoszewski, Leon | | | 1568 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Gniazdowski, Marian | | | 1624 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Kossowski, Pawel | | | 1367 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Popadowski, Wojciech | | | 1425 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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