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Individual Calculations February 2019 |
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| Wang, Eric Total change: 2.80 | |   |
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| 2019 Ontario Junior Chess Ch U1800 | Mississauga | CAN | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1474 | 2.00 | 3 | 0.07 | 40 | 2.80 | |
|  Xie, Joanna (ruo Jin) | | | 1319 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Hua, Michelle | | | 1396 | CAN | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Lin, Alle (zige) | | | 1397 | CAN | 1.00 | 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) | | |
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