|
Individual Calculations September 2021 |
|
|
|
| De La Ossa, Carlos Enrique Total change: -5.20 | |   |
|
| XXVIII IRT Internacional Feria de las Flores Medellin 2021 | Medellin | COL | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 2006 | 5.50 | 9 | -0.26 | 20 | -5.20 | |
|  Artieda Berru, Ariadna Ameli | | | 1606 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Castrillon Gomez, Melissa | | wm | 2201 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Fitzgerald, Daniela | | | 1651 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Chirivi C, Jenny Astrid | | wm | 2097 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Castano, Saray | | | 1658 | COL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Castro Castro, Joaquin | | | 1606 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rueda Rojas, Richard Alejandro | | | 1606 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Torres Cueto, Jesus Marcial | f | | 2086 | COL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Sanchez Alvares, Kelvin Antonio | f | | 2250 | VEN | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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) | | |
|
