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Individual Calculations August 2023 |
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| Mazgaj, Bartosz Total change: 30.80 | |   |
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| I Turniej o Puchar Wojta Gminy Biskupice | Tomaszkowice k. Wieliczki | POL | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1082 | 1.50 | 5 | 0.77 | 40 | 30.80 | |
|  Czeremcha, Piotr | | | 1441 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Khimichenko, Dmytro | | | 1490 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Gruca, Karol | | | 1458 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Para, Aleksandra | | | 1220 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Chmiel, Krzysztof | | | 1376 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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