|
Individual Calculations January 2011 |
|
|
|
| Sala, Harold Total change: 33.25 | |   |
|
| III OPEN IRT CLUB MAGDALENA | LIMA, PERU | PER | 2010-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1949 | 2.00 | 3 | 0.61 | 25 | 15.25 | |
|  Mamani, Ulises | | | 2161 | PER | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Pazos, Jorge Alberto | | | 1681 | PER | 1.00 | 1 | 0.17 | 25 | 4.25 | |  Luque, Willy | | | 2077 | PER | 1.00 | 1 | 0.67 | 25 | 16.75 | |
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) | | | | IV OPEN IRT CLUB MAGDALENA | LIMA, PERU | PER | 2010-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1949 | 3.00 | 5 | 0.72 | 25 | 18.00 | |
| | Principe, Gerson | | | 2147 | PER | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Rosello, Jaime | | | 2066 | PER | 0.50 | 1 | 0.16 | 25 | 4.00 | | | Cuellar, Ulises | | | 1972 | PER | 0.50 | 1 | 0.03 | 25 | 0.75 | | | Morales Nino, Luis | | | 2038 | PER | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Salazar Ramos, Diana Carol | | | 1652 | PER | 1.00 | 1 | 0.15 | 25 | 3.75 | |
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) | | |
|
