|
Individual Calculations December 2018 |
|
|
|
| Casas, Julio Eduardo Total change: -20.40 | |   |
|
| Subzonal 2.3.4 Colombia Absoluto 2018 Camp Nacional Ajedrez Mayores Absoluto 2018 | Bogota | COL | 2018-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1903 | 4.00 | 7 | -1.02 | 20 | -20.40 | |
|  Moncada, Duvan Andres | | | 1542 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Sierra Fonseca, Edwin Andres | | | 2171 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mesa Baez, Samuel | | | 1677 | COL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Gomez Leon, Sebastian | | | 1503 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Reyes Aristizabal, Andres | | | 1661 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Acuna, Nelson David | | | 1852 | COL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Rengifo, Carlos Alberto | | | 1579 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | |
|
