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Individual Calculations May 2018 |
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| Xiong, Jeffery Total change: -3.70 | |   |
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| 2018 DCC FIDE Open IV | Richardson, Texas | USA | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2316 | 2665 | 3.50 | 4 | -0.01 | 10 | -0.10 | |
|  Zheng, Peter | | | 2265 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Polavaram, Rithik | | | 2265 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Patel, Advait | m | | 2469 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Premkumar, Hiren | | | 2265 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | 2018 U.S. Championship | Saint Louis, Missouri | USA | 2018-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2674 | 2665 | 5.00 | 11 | -0.36 | 10 | -3.60 | |
| | Izoria, Zviad | g | | 2599 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Shankland, Samuel | g | | 2671 | USA | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Caruana, Fabiano | g | | 2804 | USA | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Akobian, Varuzhan | g | | 2647 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | So, Wesley | g | | 2786 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Nakamura, Hikaru | g | | 2787 | USA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Zherebukh, Yaroslav | g | | 2640 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Onischuk, Alexander | g | | 2672 | USA | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Liang, Awonder | g | | 2552 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Lenderman, Aleksandr | g | | 2599 | USA | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Robson, Ray | g | | 2660 | USA | 0.00 | 1 | -0.51 | 10 | -5.10 | |
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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