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Individual Calculations January 2022 |
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| Durzynski, Jan Total change: 45.60 | |   |
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| Otwarte Mistrzostwa Warszawy w szachach klasycznych 2021 - gr. B | Warszawa | POL | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1357 | 4.00 | 7 | 1.14 | 40 | 45.60 | |
|  Szymanski, Jan | | | 1689 | POL | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Boryna, Szymon | | | 1215 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Eysmont, Julian | | | 1390 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Marczuk, Wojciech | | | 1291 | POL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Sternik, Piotr | | | 1324 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Jaroszuk, Marcin | | | 1569 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Kowalski, Witold | | | 1565 | POL | 0.50 | 1 | 0.27 | 40 | 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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