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Individual Calculations October 2023 |
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| Dzieczkaniec, Piotr Total change: -19.20 | |   |
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| Puchar Polski Niepelnosprawnych w szachach | Wladyslawowo | POL | 2023-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1918 | 5.50 | 9 | -0.96 | 20 | -19.20 | |
|  Huzarski, Stanislaw | | | 1634 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Klucznik, Andre | | | 1725 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Bobrowski, Piotr | | | 1728 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rogalski, Krzysztof | | | 1575 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Racis, Michal | | | 1854 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Migala, Andrzej | | | 1923 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Minko, Janusz | | | 1689 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kot, Jerzy | f | | 1888 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Filipiak, Rajmund | | | 1647 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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