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Rapid:
Individual Calculations July 2023 |
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| Sokolowski, Ryszard Total change: -19.20 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - Turniej szachow szybkich | Lazy | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1882 | 6.00 | 9 | -0.96 | 20 | -19.20 | |
|  Luczak, Pawel | | | 1482 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Czech, Franciszek | | | 1399 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Zimny, Karol | | | 1386 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Okragly, Natan | | | 1319 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Luczak, Filip | f | | 2267 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Marek, Grzegorz | | | 1664 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Frac, Piotr | | | 1626 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Karpinski, Andrzej | | | 1624 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zeissel, Andrzej | | | 1773 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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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