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Rapid:
Individual Calculations April 2023 |
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| Rutkowski, Piotr Total change: 22.60 | |   |
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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 |
| 1686 | 1727 | 6.00 | 9 | 1.13 | 20 | 22.60 | |
|  Brzeski, Karol | | | 1327 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Orzech, Dominik | m | | 2163 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Mirowski, Przemyslaw | | | 1341 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Lada, Damian | | | 1559 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Goszczynski, Andrzej | | | 1989 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Saciuk, Jakub | | | 1231 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Zyszkiewicz, Mikolaj | | | 1198 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Strejczek, Dariusz | | | 2052 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Lewicki, Miroslaw | m | | 2316 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | * 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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