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Individual Calculations March 2018 |
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| Hemstapat, Andrew Total change: -3.60 | |   |
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| 2018 BC Open | Vancouver | CAN | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2010 | 2.50 | 5 | -0.09 | 40 | -3.60 | |
|  Kaufman, Raymond | m | | 2201 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Zheng, Victor | | | 1704 | CAN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Gu, Chuyang | | | 1767 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Doknjas, Joshua | c | | 2220 | CAN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Patterson, Roger | | | 2048 | CAN | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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) | | |
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