|
Individual Calculations October 2023 |
|
|
|
| Proudian, Armen Total change: -2.60 | |   |
|
| Aberto Brasil III Niteroi Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2431 | 6.50 | 9 | -0.26 | 10 | -2.60 | |
|  Santos, Alan Gomes Florencio | | | 2031 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sedlmayr, David | | | 1965 | GER | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Guimaraes, Wagner Peixoto | f | | 2173 | BRA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Piccoli, Lucas Fonseca | | | 2220 | BRA | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Menna Barreto, Felipe Kubiaki | f | | 2264 | BRA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Matsuura, Everaldo | g | | 2406 | BRA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Mekhitarian, Krikor Sevag | g | | 2543 | BRA | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Da Silva, Paolo Ghiu M. Rego | | | 2154 | BRA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Silva, Caio Henrique Angelico | | | 2108 | BRA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | * 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) | | |
|
