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Individual Calculations January 2017 |
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| Zhang, Yuanchen Total change: -14.80 | |   |
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| 2016 Hart House Holidays Open Crown | Toronto | CAN | 2016-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2289 | 2.50 | 5 | -0.74 | 20 | -14.80 | |
|  Agbabishvili, Lali | | | 2071 | CAN | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Song, Michael | m | | 2404 | CAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bellissimo, Joseph | | | 2180 | CAN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Hua, Eugene | c | | 2140 | CAN | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Xu, Haizhou | | | 2080 | CAN | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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) | | |
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