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Individual Calculations March 2010 |
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| Gordon, David Total change: 10.20 | |   |
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| 2010 RA Winter Open | Ottawa, Ontario | CAN | 2010-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2244 | 2.50 | 4 | 0.68 | 15 | 10.20 | |
|  Sadeghi, Saeid | | | 2179 | CAN | 1.00 | 1 | 0.41 | 15 | 6.15 | |  Kirby, Patrick | | | 2101 | CAN | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Sambuev, Bator | g | | 2473 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | O`Donnell, Tom | m | | 2370 | CAN | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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