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Individual Calculations January 2020 |
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| Gao, Raymond Total change: -7.20 | |   |
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| 2019 SCC Falling Leaves | Scarborough | CAN | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1782 | 4.00 | 6 | 0.15 | 40 | 6.00 | |
|  Leblanc, Miguel | | | 1434 | CAN | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Tavana, Joseph | | | 1481 | CAN | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Xiao, Edward | | | 1549 | CAN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Manalo, Pepin | | | 1674 | CAN | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Southam, David | | | 1948 | CAN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Mao, Fengxi | | | 1860 | CAN | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | | | 2019 Hart House Holidays Open U2200 | Toronto | CAN | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1830 | 3.00 | 5 | -0.33 | 40 | -13.20 | |
| | Moran-Venegas, Mario | | | 1611 | CAN | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Li, Yun Hong Kevin | | | 1658 | CAN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Huang, Richard | | | 1611 | CAN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Javidfard, Amirsalar | | | 2015 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Qiao, Joey | | wc | 1608 | CAN | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | |
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