Individual Calculations January 2018 |
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Souza , Neurismar Da Rocha Total change: -25.60 | | |
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II Aberto do Brasil de Xadrez Cidade de Rio Branco Acre 2017 | Rio Branco AC | BRA | 2017-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1812 | 1663 | 0.00 | 2 | -0.64 | 40 | -25.60 | |
| Leitao Neto, Antonio Alves | | | 1955 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | Aguillar, Oliver Hans Escurra | | | 1669 | BRA | 0.00 | 1 | -0.49 | 40 | -19.60 | | 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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