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Individual Calculations October 2023 |
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| Racis, Michal Total change: 109.20 | |   |
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| Puchar Polski Niepelnosprawnych w szachach | Wladyslawowo | POL | 2023-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1854 | 7.00 | 9 | 2.73 | 40 | 109.20 | |
|  Tryjanska, Emilia | | | 1579 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Swiderski, Pawel | | | 1609 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Malecki, Eugeniusz | | | 1945 | POL | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Mannke, Manfred | | | 2015 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Dzieczkaniec, Piotr | | | 1918 | POL | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Madrawski, Krzysztof | | | 2047 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Kot, Jerzy | f | | 1888 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Kozlowski, Franciszek | | | 1914 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Mierzynski, Jaroslaw | | | 1896 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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