Individual Calculations March 2023 |
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Radecki, Wojciech Total change: -9.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 5-7 | Warszawa | POL | 2023-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1590 | 1859 | 2.00 | 3 | -0.45 | 20 | -9.00 | |
| Bartosik, Dawid | | | 1474 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Flis, Piotr | | | 1670 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Zbrzeski, Piotr | | | 1625 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | 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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