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Rapid:
Individual Calculations July 2021 |
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| Krzyszewski, Dawid Total change: 3.20 | |   |
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| Otwarte Mistrzostwa Choszczna w szachach szybkich 2021 | Choszczno | POL | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1291 | 2.00 | 7 | 0.16 | 20 | 3.20 | |
|  Szyszylo, Rafal | | | 2021 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Badsung, Radoslaw | | | 1503 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Hury, Tymoteusz | | | 1565 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lewek, Andrzej | | | 1383 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kowalik, Wojciech | | | 1076 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Partyka, Pawel | | | 1788 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Raczynski, Marcin | | | 1483 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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