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Individual Calculations July 2015 |
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| Sadeghi, Saeid Total change: -13.60 | |   |
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| The Outaouais Regional Open 2015 | Gatineau | CAN | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2036 | 1.00 | 2 | -0.24 | 20 | -4.80 | |
|  Echavarria-Hidalgo, Fernando | | | 1871 | CAN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Yao, Sammy | | | 2023 | CAN | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | | | 2015 Eastern Ontario Open | Ottawa | CAN | 2015-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2036 | 2.50 | 5 | -0.44 | 20 | -8.80 | |
|  Miller, Rachel | | wf | 1797 | JAM | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pace, Christopher | | | 2087 | CAN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Yao, Sammy | | | 2023 | CAN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Desjardins, Michel | | | 1937 | CAN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Cova, Ramon J. | | | 2001 | CAN | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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