|
Individual Calculations March 2010 |
|
|
|
| Retamozo, Henry Total change: 1.35 | |   |
|
| I Open IRT Circulo Peruano de Ajedrez | Lima | PER | 2010-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2213 | 3.50 | 5 | -0.09 | 15 | -1.35 | |
|  Principe, Alexander | f | | 1917 | PER | 0.50 | 1 | -0.35 | 15 | -5.25 | |  Bustamante, Godofredo | | | 1966 | PER | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Chiarot, Cesar | | | 2066 | PER | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Altamirano, Ricardo | | | 2067 | PER | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Pena Morales, Hugo | | | 2195 | PER | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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) | | | | III Open IRT Jose Marca In Memoriam Premier | Lima | PER | 2010-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2213 | 4.50 | 7 | 0.18 | 15 | 2.70 | |
| | Principe, Gerson | | | 2017 | PER | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Cuellar, Diego | f | | 2055 | PER | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Martinez, Jose | | | 1921 | PER | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Angulo, Alberto | | | 2068 | PER | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Castaneda, Carlos | | | 2192 | PER | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Henostroza, Cesar | | | 2189 | PER | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Terry, Renato | f | | 2397 | PER | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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) | | |
|
