|
Individual Calculations August 2019 |
|
|
|
| Lima, Darcy Total change: -7.50 | |   |
|
| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2332 | 2543 | 7.50 | 11 | -0.75 | 10 | -7.50 | |
|  Ermel, Francisco Roberto | | | 2143 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Guimaraes, Wagner Peixoto | f | | 2206 | BRA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Donoso Diaz, Sebastian | f | | 2239 | CHI | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Hernandez Sanchez, Jairo Andres | m | | 2387 | COL | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Mieles Palau, Daniel | m | | 2359 | ECU | 0.00 | 1 | -0.74 | 10 | -7.40 | | | De Borba, Gabriel | f | | 2143 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rangel, Daniel | f | | 2325 | BRA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Languidey, Simon Alejandro | f | | 2427 | ARG | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Perdomo, Leandro | m | | 2468 | ARG | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Mekhitarian, Krikor Sevag | g | | 2545 | BRA | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Umetsubo, Cesar Hidemitsu | m | | 2406 | BRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | * 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) | | |
|
