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Rapid:
Individual Calculations April 2023 |
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| Strejczek, Dariusz Total change: -12.80 | |   |
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| Grand Prix Lodzi 2023 Turniej nr 3 | Lodz | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 2052 | 6.00 | 9 | -0.64 | 20 | -12.80 | |
|  Marciniak, Piotr | | | 1652 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Flis, Pawel | c | | 1681 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Wyrwa, Jacek | | | 1464 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Strejczek, Marek | | | 2029 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Strzelecki, Jerzy | | | 1876 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lewicki, Miroslaw | m | | 2316 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Maciejewski, Kamil | | | 1866 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Rutkowski, Piotr | | | 1727 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Jakuc, Pawel | | | 1823 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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