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Individual Calculations April 2023 |
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| Bosek, Grzegorz Total change: 18.40 | |   |
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| Mistrzostwa Stowarzyszenia Cross w szachach 2023 | Wagrowiec | POL | 2023-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1151 | 3.50 | 8 | 0.92 | 20 | 18.40 | |
|  Gryglewicz, Tadeusz | | | 1614 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Kamrat, Jan | | | 1399 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Majcher, Andrzej | | | 1492 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Liszewska, Leonarda | | | 1089 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Minaut, Kamil | | | 1099 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Galuszka, Andrzej | | | 1051 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sokol, Tomasz | | | 1492 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Wybraniec, Mieczyslaw | | | 1301 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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