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Rapid:
Individual Calculations March 2023 |
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| Biernot, Mariusz Total change: -5.40 | |   |
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| GRAND PRIX LODYGOWICE 2023 - turniej 1 | Lodygowice | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1515 | 5.00 | 7 | -0.27 | 20 | -5.40 | |
|  Sieniawski, Karol | | | 1272 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Sztyper, Piotr | | | 1309 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Czarnecki, Maciej | | | 1187 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Swiatnicki, Daniel | | | 1448 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kuberski, Franciszek | | | 1248 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Miodonski, Miroslaw | | | 1358 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hoder, Zygfryd | | | 1346 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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