|
Individual Calculations July 2013 |
|
|
|
| Otero Diaz, Octavio Total change: -3.60 | |   |
|
| Puerto Rico Championship 2013 | Bayamon | PUR | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1931 | 2.50 | 7 | -0.24 | 15 | -3.60 | |
|  Machin Rivera, Mark | f | | 2329 | PUR | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Guzman Freire, Julio | | | 1864 | PUR | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Freyre, Jorge | | | 2105 | PUR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Sosa Trani, Luis | f | | 2073 | PUR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Figueroa Rosario, Alex | | | 2022 | PUR | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Rosario Salas, Jonatan | | | 1980 | PUR | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Alamo Rivera, Ansell | | | 1799 | PUR | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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) | | |
|
