|
Individual Calculations July 2012 |
|
|
|
| Cori Quispe, Kevin Total change: -13.50 | |   |
|
| III Open IRT "Circulo Peruano de Ajedrez" | LIMA | PER | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2000 | 2.50 | 5 | -0.90 | 15 | -13.50 | |
|  Sanchez Zambrano, Vanessa | | | 1760 | PER | 0.00 | 1 | -0.80 | 15 | -12.00 | |  Puppi Lazo, Jorge Luis | | | 1871 | PER | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Cruz Pereyra, Andresantoni | | | 1798 | PER | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Rosales, Pierina | | wf | 1785 | PER | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Martinez Alcantara, Jose E | f | | 2070 | PER | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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) | | |
|
