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Individual Calculations June 2019 |
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| Kostecki, Samuel Total change: -3.40 | |   |
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| MIEDZYZDROJE 2019 - VIII Turniej Szachowy Z SZACHAMI przez POLSKE GRUPA "A" | Miedzyzdroje | POL | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1598 | 3.50 | 9 | -0.17 | 20 | -3.40 | |
|  Andrzejewska, Anna | | | 1998 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tarawski, Adrian | | | 1261 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Fikus, Zygmunt | | | 1998 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wojtas, Julia | | | 1457 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Majdziak, Witold | | | 1724 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Dzida, Kamil | | | 1877 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Majdanski, Maksymilian | | | 1720 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Dolinski, Piotr | | | 1663 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Marczukiewicz, Slawomir | | | 1437 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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