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Individual Calculations February 2015 |
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| Supi, Luis Paulo Total change: 1.20 | |   |
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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 |
| 2206 | 2414 | 7.50 | 10 | 0.12 | 10 | 1.20 | |
|  Castro Silva, Alex | | | 2014 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Goncalves, Davi Sulzbacher | | | 2014 * | BRA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Alboredo, Julia | | wf | 2014 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Caetano, Hugo Zanotti Mendonca | | | 2215 | BRA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Menna Barreto, Felipe Kubiaki | f | | 2247 | BRA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Calcado, Acyr Rogerio | | | 2133 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Guimaraes, Diogo Duarte | | | 2221 | BRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Cubas, Jose Fernando | g | | 2459 | PAR | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Matsuura, Everaldo | g | | 2505 | BRA | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Cruz, William Ferreira Da | | | 2238 | BRA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | * 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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