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Individual Calculations September 2019 |
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| Wang, Alex Total change: 4.00 | |   |
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| 2019 NAYCC U16 Open | Kingston | CAN | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1287 | 1.50 | 7 | 0.10 | 40 | 4.00 | |
|  Wei, Daniel | | | 1687 * | CAN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Chen, Alex | | | 1687 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zhao, Ian | | | 1687 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wang, Elon | | | 1601 | CAN | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kochetkov, Maxim | | | 1416 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Bilodeau-Savaria, Carl-William | | | 1447 | CAN | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Cao, Bruce | | | 1359 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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