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Individual Calculations January 2020 |
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| Wu, Benjamin Total change: 66.80 | |   |
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| 2019 SCC Falling Leaves | Scarborough | CAN | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1588 | 2.50 | 6 | 0.72 | 40 | 28.80 | |
|  Southam, David | | | 1948 | CAN | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Xie, Austin | | | 1612 | CAN | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Zhao, Jeffrey R. | | | 1849 | CAN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hay, Jonathan | | | 1839 | CAN | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Mendoza, Armand Jess | | | 1743 | CAN | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Xiao, Edward | | | 1549 | 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) | | | | 2019 Hart House Holidays Open U1900 | Toronto | CAN | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1577 | 4.00 | 5 | 0.95 | 40 | 38.00 | |
| | Yang, Larry | | | 1438 | CAN | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Qu, Edison | | | 1608 | CAN | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Armstrong, Robert J. | | | 1477 | CAN | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Qiu, James | | | 1336 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Orlovskii, Konstantin | | | 1607 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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