Rapid:
Individual Calculations January 2021 |
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Hoffman, Sebastian Total change: 25.60 | | |
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Turniej Szachowy w Bialem o Puchar Wojta Gminy Gostynin | Plock | POL | 2020-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1778 | 1257 | 2.00 | 6 | 1.28 | 20 | 25.60 | |
| Rakowiecki, Andrzej | | | 1839 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Kaminski, Mariusz | | | 1864 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Potkanski, Grzegorz | | | 1158 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Borkowski, Kamil | | | 1822 | POL | 1.00 | 1 | 0.98 | 20 | 19.60 | | Duch, Mariusz | | | 1992 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Flak, Pawel | | | 1992 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | 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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