|
Individual Calculations July 2009 |
|
|
|
| Zuniga, Ivan Total change: -60.50 | |   |
|
| TORNEO REGIONAL METROPOLITANO | Lima | PER | 2009-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 1999 | 0.50 | 2 | -0.14 | 25 | -3.50 | |
|  Ninahuaman, Efren | | | 2140 | PER | 0.50 | 1 | 0.19 | 25 | 4.75 | |  Palacios, Efrain | | | 2123 | PER | 0.00 | 1 | -0.33 | 25 | -8.25 | |
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) | | | | LIV Campeonato Nacional Absoluto | Lima | PER | 2009-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 1999 | 0.00 | 5 | -2.28 | 25 | -57.00 | |
| | Quinones, Cesar | f | | 2333 | PER | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Leon, Juan Carlos | | | 2110 | PER | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Benique Cabrera, Cesar Rem | | | 1926 | PER | 0.00 | 1 | -0.60 | 25 | -15.00 | | | Bustamante, Godofredo | | | 1994 | PER | 0.00 | 1 | -0.51 | 25 | -12.75 | | | Nunez, Dante | | | 1847 | PER | 0.00 | 1 | -0.70 | 25 | -17.50 | |
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) | | |
|
