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Rapid:
Individual Calculations December 2023 |
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| Siwek, Leon Total change: 30.00 | |   |
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| GRENKE OPEN im. Andrzeja Ryfy, zgloszony do Fide | Poznan | POL | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1297 | 2.50 | 7 | 0.75 | 40 | 30.00 | |
|  Wojdak, Jan | | | 2017 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Pachura, Mateusz | | | 1662 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Stachowiak, Bruno | | | 1636 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Kurczewski, Borys | | | 1166 | POL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Mucha, Wojciech | | | 1133 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Rudnik, Lukasz | | | 1814 | POL | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Bernat, Marcin | | | 1690 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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