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Individual Calculations February 2019 |
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| Xiang, Christopher Total change: -2.00 | |   |
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| 2019 Oakville Winter Open U2100 | Oakville | CAN | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1552 | 1.50 | 5 | -0.05 | 40 | -2.00 | |
|  Calvelo, Jelvis | | | 1889 | PHI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Stewart, Scott | | | 1778 | AUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Xie, Austin | | | 1500 | CAN | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Qiao, Joey | | wc | 1519 | CAN | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Gunapalan, David | | | 1911 | CAN | 1.00 | 1 | 0.90 | 40 | 36.00 | |
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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