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Individual Calculations February 2015 |
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| Casarin, Luis Marcio Pinhatti Total change: 9.20 | |   |
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| Aberto do Brasil STD - Floripa Chess Open 2015 | Florianopolis/SC | BRA | 2015-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1851 | 1.50 | 5 | 0.46 | 20 | 9.20 | |
|  Starke, Bruno Orlando | | | 2103 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Fonseca, Luis Ernesto Serra Azul | | | 2088 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Abrantes, Tiago Garrido | | | 2147 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Rocha, Vitor Firmo De Souza | | | 2040 | BRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Luz, Arthur Nader | | | 2041 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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