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Rapid:
Individual Calculations December 2023 |
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| Polarczyk, Pawel Total change: -48.20 | |   |
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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 |
| 1372 | 1653 | 4.00 | 8 | -2.41 | 20 | -48.20 | |
|  Redka, Serhii | | | 1253 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Janaszak, Dawid | f | | 2208 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rodriguez Rocha, Francisco | | | 1242 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rusche, Bruno | | | 1150 | POL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Martynow, Jacek | | | 1352 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Repetilo, Daria | | | 1340 | UKR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Gora, Antoni | | | 1251 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Piechel, Mikolaj | | | 1183 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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