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Rapid:
Individual Calculations February 2020 |
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| Polkowski, Piotr Total change: 5.40 | |   |
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| Turniej z cyklu Grand Prix Lubelszczyzny 2020 o Puchar Wojta Gminy Chodel | Chodel | POL | 2020-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2184 | 6.50 | 9 | 0.27 | 20 | 5.40 | |
|  Borowik, Monika | | | 1784 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wziatek, Marek | | | 1784 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Serewa, Antoni | | | 1784 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dziuba, Marcin | g | | 2502 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Bolesta, Wojciech | | | 1784 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mikhaletz, Lubomir | g | | 2300 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Giemza, Julia | | | 1784 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fraczek, Weronika | | | 1867 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Stoma, Pawel | | | 2345 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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