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Blitz:
Individual Calculations October 2021 |
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| Kaczmarska, Joanna Total change: -29.00 | |   |
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| Szansa Chess Open Warsaw 2021 - Turniej Blitz | Warszawa | POL | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1747 | 3.50 | 10 | -1.45 | 20 | -29.00 | |
|  Grabarczyk, Miroslaw | g | | 2275 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Wiktorowski, Janusz | | | 1376 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Flis, Piotr | | | 1311 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Smieszek, Wojciech | | | 2111 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Jarmula, Lukasz | g | | 2245 | POL | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Niedzwiedz, Marek | | | 2022 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Razdolski, Ilya | | | 2165 | NED | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Michalak, Robert | | | 1439 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Sidorczuk, Pawel | | | 1412 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Kowalski, Witold | | | 1244 | POL | 0.00 | 1 | -0.96 | 20 | -19.20 | |
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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