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Individual Calculations September 2023 |
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| Futyma, Dawid Total change: -78.80 | |   |
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| III Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1693 | 5.50 | 9 | -1.97 | 40 | -78.80 | |
|  Michalak, Leon | | | 1293 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Hyjek, Tomasz | | | 1385 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Machnik, Stanislaw | | | 1286 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Czerwinski, Bartlomiej | | | 1544 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Rozycki, Mateusz | | | 1377 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kopia, Julian | | | 1243 | POL | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Sypek, Szymon | | | 1599 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Jazwiecki, Mariusz | | | 1483 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Laskowski, Andrzej | | | 1381 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | | * 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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