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Rapid:
Individual Calculations April 2023 |
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| Laszczynski, Karol Total change: -16.00 | |   |
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| Otwarte Mistrzostwa Dolnego Slaska w Szachach Szybkich | Scinawka Srednia | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1115 | 1.50 | 7 | -0.40 | 40 | -16.00 | |
|  Kowalczuk, Wojciech | | | 1976 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Superson, Dawid | | | 1608 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Trusz, Julia | | | 1661 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Blaszkiewicz, Elzbieta | | | 1057 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Frac, Piotr | | | 1633 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kania, Wiktor | | | 1052 | POL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Owczarek, Maciej | | | 1021 | POL | 0.50 | 1 | -0.13 | 40 | -5.20 | |
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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