|
Individual Calculations January 2014 |
|
|
|
| Ferreira, Jonas De Vargas Total change: -9.00 | |   |
|
| III Open de Xadrez de Batatais | Batatais/SP | BRA | 2013-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1814 | 2.00 | 4 | -0.60 | 15 | -9.00 | |
|  Rezende, Guilherme Vilela | | | 2129 | BRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Dias, Matheus Nunes | | | 1607 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | |  Kajiwara, Joaokazuyuki | | | 1414 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Pereira, Daniele Costa | | | 1604 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | * 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) | | |
|
