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Individual Calculations October 2013 |
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| Zhou, Qiyu Total change: 29.70 | |   |
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| 2013 RA Fall Open | Ottawa, ON | CAN | 2013-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 1928 | 3.50 | 5 | 1.98 | 15 | 29.70 | |
|  Qin, Zi Yi | | | 2267 | CAN | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Yang, Ryan | | | 1954 | CAN | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Gelblum, Robert | | | 2102 | CAN | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Gordon, David | c | | 2201 | CAN | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Kalra, Agastya | | | 1927 | CAN | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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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