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Individual Calculations August 2013 |
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| Cova, Ramon J Total change: -21.00 | |   |
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| 2013 Eastern Ontario Open | Ottawa, Ontario | CAN | 2013-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2083 | 1.00 | 3 | -0.85 | 30 | -25.50 | |
|  Kalra, Agastya | | | 1910 | CAN | 0.00 | 1 | -0.73 | 30 | -21.90 | |  Zhao, Yuetong | | | 1902 | CAN | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Pacey, Kevin | | | 2173 | CAN | 0.00 | 1 | -0.38 | 30 | -11.40 | |
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) | | | | 2013 Canadian Open Ch | Ottawa, Ontario | CAN | 2013-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2083 | 1.50 | 4 | 0.15 | 30 | 4.50 | |
| | Perez Garcia, Rodney Oscar | m | | 2363 | CUB | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Song, Michael | | | 2242 | CAN | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Djerkovic, Miladin | | | 2179 | CAN | 1.00 | 1 | 0.63 | 30 | 18.90 | | | Cao, Jason | f | | 2060 | CAN | 0.50 | 1 | -0.03 | 30 | -0.90 | |
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) | | |
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