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Individual Calculations April 2018 |
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| O Sullivan, Patrick Total change: 21.60 | |   |
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| 2018 Aurora Spring Open U2000 | Aurora | CAN | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1605 | 3.50 | 5 | 0.54 | 40 | 21.60 | |
|  Armstrong, Robert J | | | 1545 | CAN | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Robertson, Kole | | | 1678 | CAN | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Xie, Austin | | | 1266 | CAN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Gao, Raymond | | | 1522 | CAN | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Huang, Youhe | | | 1611 | CAN | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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