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Individual Calculations April 2023 |
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| Jagiela, Elzbieta Total change: -9.80 | |   |
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| Mistrzostwa Stowarzyszenia Cross w szachach 2023 | Wagrowiec | POL | 2023-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1330 | 2.00 | 6 | -0.49 | 20 | -9.80 | |
|  Gryglewicz, Tadeusz | | | 1614 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Galuszka, Andrzej | | | 1051 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Grzegorczyk, Waclaw | | | 1518 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Majcher, Andrzej | | | 1492 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Wybraniec, Mieczyslaw | | | 1301 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Perszewska, Krystyna | | | 1401 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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