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Rapid:
Individual Calculations September 2021 |
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| Zarzycki, Lukasz Total change: 10.60 | |   |
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| Adolf Anderssen Memorial 2021 | Wroclaw | POL | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1293 | 1.00 | 6 | 0.53 | 20 | 10.60 | |
|  Mondrzycki, Bartlomiej | | | 2028 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ostrega, Przemyslaw | | | 1717 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Olczak, Mariusz | | | 1764 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Kosior, Jan | | | 1479 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Rog, Bartlomiej | | | 1715 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Piwowar, Michal | | | 1921 | SWE | 0.50 | 1 | 0.49 | 20 | 9.80 | |
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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