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Rapid:
Individual Calculations October 2023 |
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| Pietryk, Filip Total change: -5.60 | |   |
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| Mistrzostwa Wielkopolski Juniorow i Mlodzikow w szachach szybkich 2023, grupa C10 | Gorzyce Wielkie | POL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1099 | 0.50 | 2 | -0.14 | 40 | -5.60 | |
|  Zajac, Mateusz | | | 1045 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Szeszycki, Jan | | | 1533 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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