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Individual Calculations June 2018 |
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| He, Emma Total change: -3.20 | |   |
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| 2018 Guelph Spring ProAm Pro | Guelph | CAN | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1721 | 2.00 | 5 | -0.26 | 40 | -10.40 | |
|  Issani, Nameer | c | | 1884 | CAN | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Qiao, Cindy | | wf | 1815 | CAN | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Chen, Max | c | | 1702 | CAN | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Chakkoli, Shiva | | | 1683 | CAN | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Zhao, Jeffrey Renfei | | | 1702 | CAN | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | 2018 Ontario Open U2200 | Toronto | CAN | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1721 | 1.50 | 3 | 0.18 | 40 | 7.20 | |
| | Zheng, Kevin | | | 1608 | CAN | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Noorali, Aahil | c | | 1795 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Fradkin, Benjamin | | | 1895 | CAN | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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) | | |
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