|
Individual Calculations October 2015 |
|
|
|
| Sousa E Silva, Marcell Bruno Total change: -79.60 | |   |
|
| I IRT Marista de Xadrez 2015 U-2200 | Bra | BRA | 2015-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1894 | 0.50 | 2 | -0.94 | 40 | -37.60 | |
|  De Melo, Raissa Vieira | | | 1517 | BRA | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Nascimento, Pedro Henrique Alve | | | 1875 | BRA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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 FBX 50 anos | Brasilia DF | BRA | 2015-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1894 | 2.50 | 6 | -1.05 | 40 | -42.00 | |
| | Santos, Saymon Silva | | | 1494 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Coutinho, Sidnei Bissacot | | | 2091 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Bomfim, Hercules Sales | | | 1494 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Felix, Raimundo Nascimento | | | 1962 | BRA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Baeta, Marcio Netto | | | 2024 | BRA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Campos, Westerley Batista | | | 1715 | BRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | * 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) | | |
|
