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Individual Calculations January 2015 |
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| Vettese, Nicholas Total change: 69.20 | |   |
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| 2014 RA November Open | Ottawa | CAN | 2014-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2007 | 4.00 | 5 | 2.10 | 40 | 84.00 | |
|  Donev, Danail | | | 1981 | CAN | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Sambuev, Bator | g | | 2407 * | CAN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Forget, David | | | 1933 | CAN | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Zhou, Qiyu | | wf | 2145 | CAN | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Zhu, Hong Rui | | | 2105 | CAN | 0.50 | 1 | 0.13 | 40 | 5.20 | | | * 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) | | | | Hart House Holidays Open - Crown | Toronto | CAN | 2014-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2037 | 1.50 | 5 | -0.37 | 40 | -14.80 | |
| | Krnan, Tomas | m | | 2421 | CAN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ivanov, Mike | | | 2240 | CAN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Zhang, Yuanchen | f | | 2092 | CAN | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Filipovich, David | | | 2069 | CAN | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Zhong, Joey | | | 1919 | CAN | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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) | | |
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