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Individual Calculations August 2023 |
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| Lin, Leo Fanyue Total change: 36.80 | |   |
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| 51st annual World Open - Open | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2039 | 4.50 | 9 | 0.65 | 40 | 26.00 | |
|  Antipov, Mikhail | g | | 2583 | FID | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Wang, Ryan R | | | 1870 | USA | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Wu, Wentao | | | 1848 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Weng, Nicholas Ruogu | | | 1745 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Wu, Rochelle | f | wg | 2306 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Huston, Gus | f | | 2347 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Tanenbaum, Zachary | c | | 2247 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Yan, Ruiyang | f | wc | 2230 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hoffman, Luc William Crim | | | 1893 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | | | 2023 Canadian Youth Chess Championship - U16 Open | Calgary, Alberta | CAN | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2050 | 4.00 | 6 | 0.27 | 40 | 10.80 | |
| | Zhang, James Hanzhong | | | 1650 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | He, Matthew | | | 1861 | CAN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Huang, Youhe | | | 2071 | CAN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Jiang, Kate Yuhua | | | 1738 | CAN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Chen, Max | c | | 2076 | CAN | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Xu, Daniel | c | | 2223 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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