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Individual Calculations January 2018 |
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| Aguillar, Oliver Hans Escurra Total change: -10.00 | |   |
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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 |
| 1755 | 1669 | 1.00 | 3 | -0.25 | 40 | -10.00 | |
|  Souza , Neurismar Da Rocha | | | 1663 | BRA | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Teramoto, Wilson | | | 2037 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | De Avelar, Flavio Henrique | | | 1566 | BRA | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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