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Individual Calculations October 2014 |
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| Yu, Jonathan Total change: 53.00 | |   |
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| Annex CC Hit the Books Swiss | Toronto | CAN | 2014-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2014 | 3.00 | 4 | 0.86 | 20 | 17.20 | |
|  Ye, Hanyuan | | | 1888 | CAN | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Humphreys, Michael | f | | 2176 | CAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ferreira, Alex | | | 1945 | CAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Evans, Bill | | | 1958 | CAN | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | 2014 Toronto Labour Day Open | Toronto | CAN | 2014-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2014 | 3.50 | 6 | 1.31 | 20 | 26.20 | |
| | Samsonkin, Artiom | m | | 2414 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wang, Eric | | | 1952 | CAN | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Evans, Bill | | | 1958 | CAN | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Fu, James | | | 2098 | CAN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ochkoos, Jura | f | | 2231 | CAN | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Zhang, Yuanchen | f | | 2130 | CAN | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | Mississauga Open 2014 | Mississauga | CAN | 2014-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2032 | 4.00 | 5 | 0.48 | 20 | 9.60 | |
| | Lei, Sean | | | 1731 | CAN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Vettese, Nicholas | | | 1847 | CAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Derraugh, Geordie | | | 2136 | CAN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Zhong, Joey | | | 1906 | CAN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Surya, Benito | | | 1660 | CAN | 0.50 | 1 | -0.40 | 20 | -8.00 | |
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) | | |
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