|
Individual Calculations May 2011 |
|
|
|
| Vento, Alejandro Total change: 22.25 | |   |
|
| I IRT ROBERTO MORALES MORALES IN MEMORIAM | LIMA, PERU | PER | 2011-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2060 | 2.50 | 5 | 0.66 | 25 | 16.50 | |
|  Requejo, Oswaldo | | | 2263 | PER | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Barrera Ricra, Victor Hugo | | | 1783 | PER | 1.00 | 1 | 0.17 | 25 | 4.25 | |  Palacios, Efrain | | | 2177 | PER | 1.00 | 1 | 0.66 | 25 | 16.50 | | | Henostroza, Cesar | | | 2191 | PER | 0.50 | 1 | 0.18 | 25 | 4.50 | | | Cruz, Filemon | m | | 2412 | PER | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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) | | | | IRT HOMENAJE A DAVID BRONSTEIN | LIMA, PERU | PER | 2011-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2060 | 1.50 | 4 | 0.23 | 25 | 5.75 | |
| | Terry, Renato | f | | 2430 | PER | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Zamalloa, Fidel | | | 2097 | PER | 0.50 | 1 | 0.05 | 25 | 1.25 | | | Pacheco, Marco | f | | 2385 | PER | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Pazos, Marco | | | 1992 | PER | 1.00 | 1 | 0.41 | 25 | 10.25 | |
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) | | |
|
