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Individual Calculations October 2023 |
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| Sosnowska, Elzbieta Total change: 44.00 | |   |
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| XX JUBILEUSZOWY MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY | Bielsko-Biala | POL | 2023-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1665 | 6.00 | 9 | 2.20 | 20 | 44.00 | |
|  Rutkowski, Antoni | | | 1304 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Kultucki, Arkadiusz | | | 1265 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Matejov, Jaroslav | | | 1902 | SVK | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Leszner, Liliana | | wm | 1870 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bakalar, Jan | | | 1844 | SVK | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Kawula, Andrzej | | | 1862 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Makowski, Tomasz | | | 1775 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Barwinski, Dionizy | f | | 1900 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Szymanski, Jan | | | 1694 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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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