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Individual Calculations January 2018 |
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| Szymczak, Rafal Total change: -24.00 | |   |
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| 190th YMCA Autumn 2017-A | Warszawa | POL | 2017-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1956 | 3.00 | 9 | -1.20 | 20 | -24.00 | |
|  Choroszej, Aleksander | | | 2019 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Kasperkiewicz, Pawel | | | 2055 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Kaminski, Jan | | | 1839 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Piotrowski, Arkadiusz | | | 1948 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Markiewicz, Michal | | | 1926 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Praczukowski, Stanislaw | | | 2091 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Koziol, Pawel | | | 1910 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Liberadzki, Slawomir | | | 1998 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Sadowski, Miroslaw | | | 2030 | 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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