Individual Calculations April 2023 |
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Wilczynski, Adam Total change: -3.20 | | |
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XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 8 | Warszawa | POL | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1212 | 1477 | 1.00 | 1 | 0.18 | 20 | 3.60 | |
| Jozefiak, Tomasz | | | 1212 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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) | | XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 9-11 | Warszawa | POL | 2023-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1508 | 1466 | 1.00 | 3 | -0.34 | 20 | -6.80 | |
| Kryston, Aleksander | | | 1336 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | Zbrzeski, Piotr | | | 1653 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Jaroszuk, Marcin | | | 1535 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | 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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