|
Individual Calculations July 2009 |
|
|
|
| Pacey, Kevin Total change: -16.05 | |   |
|
| 2009 RA Spring Open | Ottawa | CAN | 2009-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2247 | 0.50 | 3 | -1.18 | 15 | -17.70 | |
|  Samsonkin, Artiom | m | | 2378 | CAN | 0.00 | 1 | -0.32 | 15 | -4.80 | |  Doubleday, William G. | | | 2097 | CAN | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Sapozhnikov, Roman | | | 2131 | CAN | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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) | | | | 2009 Ontario Open | Ottawa | CAN | 2009-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2247 | 2.00 | 4 | 0.11 | 15 | 1.65 | |
| | Upper, John | | | 1915 | CAN | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Gordon, David | c | | 2248 | CAN | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Sambuev, Bator | g | | 2498 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Samsonkin, Artiom | m | | 2379 | CAN | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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) | | |
|
