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Rapid:
Individual Calculations January 2020 |
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| Swierczewski, Marek Total change: -14.80 | |   |
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| Mistrzostwa Warszawy Seniorow 50 plus w szachach szybkich | Warszawa | POL | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 2040 | 5.50 | 9 | -0.74 | 20 | -14.80 | |
|  Jaworowski, Andre | | | 1640 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wiech, Grzegorz | | | 2219 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Winogrodzki, Jozef | | | 1640 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Antoszewski, Wojciech | | | 1640 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wojtowicz, Wojciech | | | 1640 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gajewski, Dariusz | | | 1696 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Poniewierski, Piotr | | | 1904 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Szymanski, Andrzej | | | 2192 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Kujawski, Adam | f | | 2093 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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