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Individual Calculations May 2017 |
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| Zhang, Henry Total change: -22.80 | |   |
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| 2017 Guelph Spring ProAm Pro | Guelph | CAN | 2017-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 1961 | 0.50 | 4 | -0.57 | 40 | -22.80 | |
|  Chen, Richard | c | | 2220 | CAN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Masse, Hugues | | | 2157 | CAN | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Liang, Hairan | | | 2022 | CAN | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Song, Guannan Terry | f | | 2181 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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