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Individual Calculations January 2020 |
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| Goncalves Barbosa, Eric Ruber Total change: -36.80 | |   |
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| V Aberto do Brasil de Xadrez Campo Grande MS 2019 | Campo Grande MS | BRA | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1769 | 0.00 | 3 | -0.92 | 40 | -36.80 | |
|  Cella, Glaucio Dalla Cortt | | | 1971 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Cucolloto, Rogerio | | | 1927 | BRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Duailibi, Ricardo Miguel | | | 1848 | BRA | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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