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Individual Calculations September 2019 |
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| Yu, Jennifer Total change: -33.00 | |   |
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| 8th Annual Washington International | Rockville, Maryland | USA | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2341 | 5.00 | 9 | -0.67 | 20 | -13.40 | |
|  Wu, Logan | | | 2198 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Zong, Davis | | | 2058 | USA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mathur, Rithwik | | | 2043 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Mishra, Abhimanyu | c | | 2208 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Zhang, Yuanchen | f | | 2261 | CAN | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Lehmann, Spencer | | | 2276 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Posthuma, Joshua | f | | 2321 | USA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Yip, Carissa | f | wm | 2285 | USA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Panchanathan, Magesh | g | | 2494 | IND | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | 2019 U.S. Masters Championship | Greensboro, North Carolina | USA | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2252 | 2296 | 3.50 | 8 | -0.98 | 20 | -19.60 | |
| | Gabuzyan, Hovhannes | g | | 2610 | ARM | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Zheng, Michael | | | 2043 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Melkumyan, Hrant | g | | 2661 | ARM | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Matta, Nicholas | | | 2117 | USA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Green, Austen | | | 2103 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Wu, Rochelle | | wm | 2161 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Singh, Hersh | | | 1920 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Talukdar, Rohan | f | | 2399 | CAN | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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