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Individual Calculations March 2017 |
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| Supi, Luis Paulo Total change: 3.20 | |   |
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| III Floripa Chess Open 2017 | Florianopolis SC | BRA | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2330 | 2513 | 7.50 | 10 | 0.32 | 10 | 3.20 | |
|  Ribeiro, Matheus Cavalcante | | | 2149 | BRA | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Costa, Carlos Evanir | c | | 2204 | BRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Aranha Filho, Alvaro Z. | f | | 2306 | BRA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Cubas, Jose Fernando | g | | 2469 | PAR | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Shirov, Alexei | g | | 2683 | LAT | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Villalba, Marcelo | m | | 2255 | PAR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Perdomo, Leandro | m | | 2459 | ARG | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Aguiar, Cristiano | f | | 2200 | ANG | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Mahia, Gustavo | m | | 2360 | ARG | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Guimaraes, Diogo Duarte | | | 2219 | BRA | 0.50 | 1 | -0.35 | 10 | -3.50 | |
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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