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Individual Calculations September 2018 |
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| Yu, Jennifer Total change: -59.40 | |   |
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| 7th Annual Washington International - Masters | Rockville, Maryland | USA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2301 | 2327 | 3.50 | 9 | -1.33 | 20 | -26.60 | |
|  Azarov, Sergei | g | | 2574 | BLR | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Luong, Phuong Hanh | | wm | 2150 | VIE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sevian, Samuel | g | | 2645 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Xu, Grant | | | 2201 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Perelshteyn, Eugene | g | | 2498 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Melvin, Bill | | | 2080 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Polavaram, Rithik | | | 2108 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Song, Guannan | f | | 2104 | CAN | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Peng, David | f | | 2346 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | | | 2018 U.S. Masters Championship | Greensboro, North Carolina | USA | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2327 | 4.50 | 9 | -1.64 | 20 | -32.80 | |
| | Postny, Evgeny | g | | 2586 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Matta, Nicholas | | | 2113 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Virkud, Apurva | | wf | 2140 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Myers, Dominique | | | 2009 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zheng, Michael | | | 1930 | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Balleisen, Aaron | | | 2209 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Zhu, Neo | | | 1976 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Becerra Rivero, Julio | g | | 2529 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Matus, Nastassja | | wf | 2006 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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