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Individual Calculations April 2023 |
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| Rutkowski, Jerzy Total change: -22.20 | |   |
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| Mistrzostwa Stowarzyszenia Cross w szachach 2023 | Wagrowiec | POL | 2023-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1928 | 6.50 | 9 | -1.11 | 20 | -22.20 | |
|  Kizym, Lukasz | | | 1318 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Sokol, Tomasz | | | 1492 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Barnowski, Sylwester | | | 1742 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Kowalczyk, Marian | | | 1833 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Wewersowicz, Eugenia | | | 1528 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jagiela, Andrzej | | | 1643 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Pociejowski, Marek | | | 1820 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Kamrat, Jan | | | 1399 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Majcher, Andrzej | | | 1492 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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