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Individual Calculations December 2018 |
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| Vishwanathan, Ram Total change: 28.60 | |   |
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| 2018 Ivy League Challenge | Toronto | CAN | 2018-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 1893 | 2.50 | 5 | 1.43 | 20 | 28.60 | |
|  Haizhou, Xu | | | 2116 | CAN | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Heimann, Mark | f | | 2293 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lei, Sean | | | 1876 | CAN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Balleisen, Aaron | | | 2195 | USA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Krishnan, Varun | f | | 2253 | USA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | * 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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