|
Individual Calculations September 2010 |
|
|
|
| Martinez, Jorge Alexander Total change: 23.55 | |   |
|
| Torneo IRT Internacional de Ajedrez Charala | Charala | COL | 2010-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2160 | 5.00 | 6 | 1.57 | 15 | 23.55 | |
|  Abril, Mauricio | | | 2016 | COL | 0.50 | 1 | -0.19 | 15 | -2.85 | |  Ospina, Carl Erik | | | 1959 | COL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Valderrama Castano, Julian Cami | | | 2000 | COL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Zabala, Fidel | | | 2085 | COL | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Sanabria Rangel, Sergio Andres | | | 2305 | COL | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Ruiz Aguilar, Pablo Alexander | | | 2265 | COL | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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) | | |
|
