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Individual Calculations March 2017 |
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| Villalba, Marcelo Total change: 45.60 | |   |
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| III Floripa Chess Open 2017 | Florianopolis SC | BRA | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2255 | 7.00 | 10 | 2.28 | 20 | 45.60 | |
|  Nunes, Marcelo Basilio | | | 2047 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Delgado Ramirez, Neuris | g | | 2615 | PAR | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Yano, William Jorge Froes | | | 2071 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mekhitarian, Krikor Sevag | g | | 2559 | BRA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Trott, Natan | | | 1855 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Supi, Luis Paulo | m | | 2513 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Souza, Gustavo Horokoski De | | | 1938 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Franca, Willian Bento | | | 2119 | BRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Fier, Alexandr | g | | 2586 | BRA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Di Berardino, Diego Rafael | m | | 2499 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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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