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Rapid:
Individual Calculations October 2018 |
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| Warkocki, Mariusz Total change: -38.80 | |   |
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| Obornicki Jesienny Turniej Szachowy 2018 | Oborniki | POL | 2018-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 2019 | 2.50 | 5 | -1.94 | 20 | -38.80 | |
|  Dahlke, Bogdan | | | 1619 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grzywacz, Grzegorz | | | 1619 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jagodzinski, Alan | | | 1619 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Borowski, Bartosz | | | 1691 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Naruszewicz, Lukasz | | | 1763 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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