|
Individual Calculations January 2015 |
|
|
|
| Osipi, Jair Total change: 4.60 | |   |
|
| II OPEN do Brasil de Xadrez - Foz do Iguaçu | Foz do Iguaçu/PR | BRA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2218 | 4.00 | 5 | 0.23 | 20 | 4.60 | |
|  Gatelli, Jacson Henrique | | | 1887 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Gamarra, Ramon | | | 1937 | PAR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Caetano, Hugo Zanotti Mendonca | | | 2208 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Nunes Jr, Sidney | | | 2022 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Deus Filho, Joaquim De | | | 1983 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
|
