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Rapid:
Individual Calculations January 2019 |
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| Zarzecki, Dymitr Total change: 5.40 | |   |
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| Turniej Szachowy na 25-lecie Klubu Szachowego Hetman Koszalin | Koszalin | POL | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1552 | 5.50 | 8 | 0.27 | 20 | 5.40 | |
|  Lonski, Aleksander | | | 1161 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kucharski, Tadeusz | | | 1524 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Grzesik, Nikola | | | 1311 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lisinski, Henryk | | | 1860 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Marczak, Aleksander | | | 1319 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nawrocki, Wlodzimierz | | | 1440 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Wosztyl, Emilian | | | 1401 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kupryk, Zbigniew | | | 1400 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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