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Individual Calculations October 2021 |
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| Tomczak, Jacek Total change: 0.20 | |   |
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| DRUZYNOWE MISTRZOSTWA POLSKI I LIGA 2021 | Szklarska Poreba | POL | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2412 | 2589 | 6.50 | 9 | 0.02 | 10 | 0.20 | |
|  Kowalski, Igor | f | | 2378 | POL | 0.50 | 1 | -0.27 | 10 | -2.70 | |  Sieciechowicz, Marcin | m | | 2362 | POL | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Antoniewski, Rafal | g | | 2493 | POL | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Marszalek, Maciej | f | | 2291 | POL | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Kovalenko, Igor | g | | 2651 | LAT | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Paszewski, Mateusz | f | | 2282 | POL | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Skawinski, Arkadiusz | f | | 2359 | POL | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Niedbala, Bartlomiej | f | | 2380 | POL | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Klekowski, Maciej | g | | 2510 | POL | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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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