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Individual Calculations December 2019 |
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| Uthayakumar, Ronan Total change: -66.80 | |   |
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| 2019 Century Richmond Hill Open U2100 | Richmond Hill | CAN | 2019-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1559 | 0.00 | 3 | -1.67 | 40 | -66.80 | |
|  Cater, Brendan | | | 1466 | CAN | 0.00 | 1 | -0.63 | 40 | -25.20 | |  Xu, Alex | | | 1582 | CAN | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Dong, Yiwei | | | 1508 | CAN | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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