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Individual Calculations September 2017 |
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| Preotu, Razvan Total change: 5.50 | |   |
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| 10th Calgary International | Calgary | CAN | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2501 | 6.50 | 9 | 0.55 | 10 | 5.50 | |
|  Willis, Bradley J. | | | 2101 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Yoo, Christopher | | | 2242 | USA | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Ebrahim-Shirazi, Behrooz | | | 2101 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Matras-Clement, Agnieszka | | wm | 2230 | CAN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Cao, Jason | f | | 2328 | CAN | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Sambuev, Bator | g | | 2522 | CAN | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Mikhalevski, Victor | g | | 2533 | ISR | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Gareyev, Timur | g | | 2620 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Moradiabadi, Elshan | g | | 2530 | USA | 1.00 | 1 | 0.54 | 10 | 5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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