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Rapid:
Individual Calculations August 2023 |
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| Witko, Dawid Total change: -2.20 | |   |
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| VII Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1530 | 5.00 | 9 | -0.11 | 20 | -2.20 | |
|  Orlowski, Wojciech | | | 1158 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Belczewski, Jacek | | | 1940 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kaminski, Cezary | | | 1399 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Chmiel, Michal | | | 1411 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Korszanski, Stanislaw | | | 1700 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Grabowski, Jakub | | | 1342 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Blazynski, Jaroslaw | | | 1569 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Paszek, Jan | | | 1311 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zukowski, Kacper | | | 1500 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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