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Individual Calculations May 2019 |
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| Liu, Aaron K Total change: 28.00 | |   |
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| 2019 Aurora Spring Open U1700 | Aurora | CAN | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1418 | 2.00 | 3 | 0.70 | 40 | 28.00 | |
|  Wang, Eric | | | 1476 | CAN | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Gao, Lucy | | | 1289 | CAN | 0.50 | 1 | -0.17 | 40 | -6.80 | |  Maheux, Pierre | | | 1649 | CAN | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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