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Individual Calculations November 2018 |
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| Xu, Daniel Total change: 10.40 | |   |
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| 2018 RA Fall Open | Ottawa | CAN | 2018-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1806 | 1.50 | 4 | 0.26 | 40 | 10.40 | |
|  Demchenko, Svitlana | | wf | 2134 | CAN | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Kearnan, Dan | | | 1814 | CAN | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Merrigan, Daley | | | 1900 | CAN | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Yang, Fan | | | 1998 | CAN | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | 11e Championnat international d'echecs de Varennes | Varennes | CAN | 2018-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 1844 | 0.50 | 4 | 0.00 | 40 | 0.00 | |
| | Morella Cabrera, Julio Antonio | f | | 2211 | CUB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Cazelais, Marc | | | 2164 | CAN | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Huang, Qiuyu | f | | 2170 | CAN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Tremblay, Rejean | | | 2157 | CAN | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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