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Individual Calculations June 2023 |
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| Ossolinski, Lukasz Total change: -8.00 | |   |
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| 273rd YMCA Spring 2023-B Round 4-7 | Warszawa | POL | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1359 | 1.00 | 4 | -0.40 | 20 | -8.00 | |
|  Urych, Krzysztof | | | 1443 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Mueck, Piotr | | | 1342 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | |  Fudala, Dominik | | | 1532 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pasternak-Winiarski, Adam | | | 1569 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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