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Rapid:
Individual Calculations December 2021 |
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| Woytitzki, Maja Total change: 19.40 | |   |
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| II Otwarty Turniej Szachowy o Puchar Prezydenta Miasta Elku | Elk | POL | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1118 | 2.00 | 4 | 0.97 | 20 | 19.40 | |
|  Czarniecki, Pawel | | | 1521 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dunalski, Szymon | | | 1142 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Sawicki, Jan | | | 1257 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Olender, Roman | | | 1386 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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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