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Individual Calculations February 2023 |
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| Witon, Jakub Total change: 26.80 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa D | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1181 | 2.50 | 6 | 0.96 | 40 | 38.40 | |
|  Gruca, Karol | | | 1465 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Desai, Indrajit | | | 1328 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Labedz, Rafal | | | 1436 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Debowska, Michalina | | | 1387 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Kowalczyk, Mateusz | | | 1294 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Bohdanowicz, Nikola | | | 1328 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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) | | | | Miedzynarodowy Zimowy Puchar Malopolski Turniej ,,D'' OPEN FIDE | Krakow | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1181 | 0.00 | 3 | -0.29 | 40 | -11.60 | |
| | Klementys, Jerzy | | | 1580 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mlynek, Maksymilian | | | 1509 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kwiecien, Jacek | | | 1591 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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