|
Individual Calculations September 2009 |
|
|
|
| Singh, Vishnu Total change: -28.00 | |   |
|
| Trinidad and Tobago 3rd Preliminary National Championship Open 2009 | San Fernando | TRI | 2009-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 1964 | 0.50 | 3 | -0.59 | 25 | -14.75 | |
|  Harper, Ryan | f | | 2223 | TRI | 0.00 | 1 | -0.18 | 25 | -4.50 | |  Rosales, Guelmo | | | 2035 | TRI | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Sears, Frank | | | 1956 | TRI | 0.50 | 1 | -0.01 | 25 | -0.25 | |
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) | | | | XX Panamericano Mar del Plata U14 Abs | Mar del Plata | ARG | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1964 | 1.00 | 3 | -0.53 | 25 | -13.25 | |
| | Arias Gavira, Mario | | | 2094 | PER | 0.00 | 1 | -0.32 | 25 | -8.00 | | | Marson, Juan Miguel | | | 1686 | ARG | 1.00 | 1 | 0.17 | 25 | 4.25 | | | Rendon, Daniel | | | 2054 | COL | 0.00 | 1 | -0.38 | 25 | -9.50 | |
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) | | |
|
