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Rapid:
Individual Calculations April 2017 |
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| Mazzochi, Mauro Alfeu Total change: 11.80 | |   |
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| IV Aberto do Brasil de Xadrez RPD de Nova Petropolis | Nova Petropolis RS | BRA | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1719 | 2.00 | 6 | 0.59 | 20 | 11.80 | |
|  Gauche, Charles | f | | 2119 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dalla Valle, Andre | | | 1641 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Borges, Guilherme Deola | | | 2119 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Juliano, Joao Carlos Mazzini | | | 1970 | BRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Penna, Leandro | | | 1949 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Menegotto, Giovanni Arnaldo Gazol | | | 1920 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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