Individual Calculations July 2024 |
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Chalupnik, Marcin Total change: 2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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286th YMCA Spring 2024-A Round 8 | Warszawa | POL | 2024-05-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 2056 | 1.00 | 1 | 0.36 | 20 | 7.20 | |
| Kowalski, Witold | | | 1955 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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) | | 286th YMCA Spring 2024-A Round 9-11 | Warszawa | POL | 2024-06-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1936 | 2034 | 1.00 | 2 | -0.26 | 20 | -5.20 | |
| Flis, Piotr | | | 1905 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | Lewandrowski, Tomasz | | | 1967 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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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