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Individual Calculations July 2018 |
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| Zminda, Bogdan Total change: 5.60 | |   |
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| VII OGOLNOPOLSKI INTEGRACYJNY TURNIEJ "IDEA 2018" | Ustronie Morskie | POL | 2018-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1976 | 6.50 | 9 | 0.28 | 20 | 5.60 | |
|  Kucharski, Tadeusz | | | 1576 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tomalak, Stanislaw | | | 1634 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pociejowski, Marek | | | 1860 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Bobrowski, Piotr | | | 1878 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Bitman, Marek | | | 1938 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Czech, Mieczyslaw | | | 1884 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Aleksandrowicz, Marek | | | 1902 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Urban, Marek | | | 1615 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jurkiewicz, Krzysztof | | | 2010 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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