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Rapid:
Individual Calculations September 2021 |
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| Wojtarowicz, Janusz Total change: -4.40 | |   |
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| Puchar "MINUTOR Energia" Gwiazda Bydgoszcz - Turniej Szachow Szybkich | Bydgoszcz | POL | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1844 | 6.00 | 9 | -0.22 | 20 | -4.40 | |
|  Gorny, Maria | | | 1109 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Balcerzak, Robert | | | 1323 | POL | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Zglinski, Sebastian | | | 1277 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Wolski, Lukasz | | | 1360 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Kujawski, Adam | f | | 2117 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Lubczynski, Rafal | m | | 2296 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Bultrowicz, Leszek | | | 1352 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Putlak, Wojciech | | | 1999 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Okonski, Mateusz | | | 1548 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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