|
Individual Calculations July 2012 |
|
|
|
| Quaranta Neto, , Francisco Total change: 38.40 | |   |
|
| Aberto do Brasil Xadrez Potiguar 2012 | Natal/RN | BRA | 2012-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1945 | 3.50 | 5 | 1.28 | 30 | 38.40 | |
|  Brito, Luismar | f | | 2283 | BRA | 0.50 | 1 | 0.38 | 30 | 11.40 | |  Melo, Fernando Antonio Albuquerq | | | 1834 | BRA | 1.00 | 1 | 0.35 | 30 | 10.50 | | | Medeiros, , Israel Costa Smith De | | | 1903 | BRA | 1.00 | 1 | 0.44 | 30 | 13.20 | | | Caldeira, Adriano | f | | 2251 | BRA | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Prisma, Zenil Da Costa | | | 1750 | BRA | 1.00 | 1 | 0.25 | 30 | 7.50 | |
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) | | |
|
