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Individual Calculations January 2018 |
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| Ning, Eric Total change: 7.60 | |   |
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| 2017 Motor City Open | Dearborn, Michigan | USA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1724 | 2.50 | 6 | -0.29 | 40 | -11.60 | |
|  Lin, Benjamin | | | 1920 | CAN | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Wilkes, Brelen | | | 1604 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Zheng, Jason | | | 1739 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Tolliver, Kameron | | | 1833 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Ouyang, Nathan J | | | 1602 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Drkulec, Vlado | | | 1810 | CAN | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | 2017 Mississauga Open Premier | Mississauga | CAN | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1724 | 0.00 | 2 | -0.61 | 40 | -24.40 | |
| | Chernik, Dmitry | | | 1911 | CAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Kang, Dorian | c | | 1833 | CAN | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | | | 2017 Hart House Holidays Open U2200 | Toronto | CAN | 2017-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1724 | 3.00 | 4 | 1.09 | 40 | 43.60 | |
| | Li, Eric M | | | 1975 | CAN | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Colvin, Andrew | | | 1777 | CAN | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Chen, Max | c | | 1665 | CAN | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Liao, Joseph | | | 1567 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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