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Individual Calculations January 2023 |
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| Terkiewicz, Bruno Total change: -55.60 | |   |
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| 266th YMCA Autumn 2022-A Round 10-13 | Warszawa | POL | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1824 | 1.50 | 3 | -0.54 | 40 | -21.60 | |
|  Leszczewicz, Karol | | | 1432 | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Mazurek, Jerzy | | | 1719 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Pettersson, Alexander | | | 1836 | MLT | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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) | | | | Otwarte Mistrzostwa Warszawy grupa A | Warszawa | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1824 | 3.50 | 9 | -0.85 | 40 | -34.00 | |
| | Wiech, Grzegorz | | | 2194 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Pettersson, Alexander | | | 1836 | MLT | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Napieralski, Lucjan | | | 1532 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Zdybel, Przemyslaw | | | 2092 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Niezhentsev, Kyrylo | | | 2052 | UKR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kaczmarska, Joanna | | | 1949 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Matskevich, Varvara | | | 1575 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Filipow, Mateusz | | | 1699 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Klim, Juliusz | | | 1648 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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