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Individual Calculations October 2017 |
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| Liao, Joseph Total change: 34.00 | |   |
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| 2017 Toronto Open U2200 | Toronto | CAN | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1512 | 1.00 | 4 | -0.30 | 40 | -12.00 | |
|  Jiang, Brian | | | 1691 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Huang, Youhe | | | 1583 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Uthayakumar, Ronan | | | 1697 | CAN | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Zheng, Kevin | | | 1606 | CAN | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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) | | | | 2017 KW September Open U2000 | Kitchener | CAN | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1512 | 2.00 | 3 | 1.15 | 40 | 46.00 | |
| | Verny, Thomas R. | | | 1669 | CAN | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Moran-Venegas, Mario | | | 1735 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Knechtel, Tim | | | 1626 | CAN | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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