Individual Calculations December 2017 |
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Kowalska, Elzbieta Total change: -3.60 | | |
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XV MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY W POWIECIE ZYWIECKIM | Milowka | POL | 2017-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1664 | 1738 | 5.00 | 9 | -0.18 | 20 | -3.60 | |
| Jalowiczor, Pawel | | | 1338 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Marczak, Szymon | | | 1914 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | Cieslak, Wiktoria | | | 1896 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Stawarz, Bogdan | | | 1548 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | Wielgus, Wojciech | | | 1473 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Szalko, Maciej | | | 1863 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Pastuszko, Piotr | | | 1579 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | Lapczyk, Jerzy | | | 1414 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Bobrowski, Piotr | | | 1955 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | * 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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