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Individual Calculations March 2016 |
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| Barbosa, Evandro Amorim Total change: 23.20 | |   |
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| Circuito de GM do Nordeste - Etapa Natal RN | Natal RN | BRA | 2016-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2406 | 2461 | 7.00 | 9 | 1.86 | 10 | 18.60 | |
|  Galego, Luis | g | | 2451 | POR | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Alonso, Salvador | g | | 2491 | ARG | 1.00 | 1 | 0.54 | 10 | 5.40 | |  Reis, Paulo F. Jatoba De Oliveira | f | | 2380 | BRA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Fernando, Diogo | m | | 2475 | POR | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Lima, Darcy | g | | 2511 | BRA | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Brito, Luismar | f | | 2235 | BRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Martins, Vinicius Tine | f | | 2316 | BRA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Hungaski, Robert Andrew | g | | 2478 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Macedo, Maximo Iack | m | | 2316 | BRA | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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) | | | | Aberto do Brasil - Taca Cidade de Natal 2016 | Natal RN | BRA | 2016-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2482 | 5.00 | 6 | 0.46 | 10 | 4.60 | |
| | De Santana, Jose Ricardo Goncalv | | | 2082 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Lima, Alan Silva De | | | 2082 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Araujo, Jose Roberto | | | 2136 | BRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Brito, Luismar | f | | 2224 | BRA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Hungaski, Robert Andrew | g | | 2475 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Alonso, Salvador | g | | 2499 | ARG | 0.50 | 1 | 0.02 | 10 | 0.20 | | | * 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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