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Individual Calculations July 2013 |
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| Yermolinsky, Alex Total change: 10.30 | |   |
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| 22nd Annual Chicago Open - Master Section | Wheeling, Illinois | USA | 2013-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2453 | 2498 | 6.00 | 9 | 1.03 | 10 | 10.30 | |
|  Colas, Joshua | | | 2201 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Rosen, Eric S | f | | 2289 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Akobian, Varuzhan | g | | 2616 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Zherebukh, Yaroslav | g | | 2629 | UKR | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Sevian, Samuel | f | | 2371 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Corrales, Fidel | g | | 2604 | CUB | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Kleinman, Michael | f | | 2302 | CAN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Holt, Conrad | g | | 2513 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Mikhalevski, Victor | g | | 2551 | ISR | 0.50 | 1 | 0.07 | 10 | 0.70 | |
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) | | |
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