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Rapid:
Individual Calculations June 2023 |
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| Boryna, Szymon Total change: 87.20 | |   |
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| Grand Prix Lodzi 2023 Turniej nr 5 | Lodz | POL | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1590 | 6.00 | 9 | 2.18 | 40 | 87.20 | |
|  Sulek, Grzegorz | | | 1190 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Cap, Piotr | | | 1908 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Zimochocki, Roman | | | 1452 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Posuniak, Weronika | | | 1836 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Borek, Kaj | | | 1335 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Tyminski, Tymoteusz | | | 1393 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Grabarczyk, Miroslaw | g | | 2223 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gradowski, Jacek | | | 1953 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Rakowiecki, Andrzej | | | 1812 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | * 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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