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Individual Calculations July 2018 |
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| Mascarenhas, Alfredo C. Viana Total change: 17.60 | |   |
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| Campeonato Brasileiro Amador 2018 U-2000 | Sao Paulo SP | BRA | 2018-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1751 | 2.50 | 6 | 0.88 | 20 | 17.60 | |
|  Valente, Rodrigo De Deus | | | 1948 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Leon Lopes, Sergio Amadeus | | | 1893 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Desideri, Ricardo Maruchi | | | 1953 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Torres, Eduardo Lisboa | | | 1921 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Silva, Rodrigo Souza | | | 1897 | BRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Shibata, Antonio Emilio | | | 1950 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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