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Individual Calculations April 2023 |
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| Balon, Adam Total change: 46.40 | |   |
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| Witaj Wiosno - Open do FIDE | Zabrze | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1208 | 2.00 | 4 | 1.16 | 40 | 46.40 | |
|  Brzoska, Mariusz | | | 1479 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Michalak, Natalia | | | 1352 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Shvets, Viktoria | | | 1786 | UKR | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Kaminska, Zuzanna | | | 1329 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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