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Individual Calculations April 2018 |
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| Xiong, Jeffery Total change: 24.90 | |   |
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| 2018 DCC FIDE Open III | Richardson, Texas | USA | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2640 | 4.00 | 4 | 0.32 | 10 | 3.20 | |
|  Chikkodi, Nitin | | | 2240 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Rajaram, Rudransh | | | 2240 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Easton, Jack | | | 2240 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rose, Samuel Edwar | | | 2240 * | 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 Spring Classic - A | Saint Louis, Missouri | USA | 2018-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2654 | 2640 | 6.50 | 9 | 2.17 | 10 | 21.70 | |
| | Zherebukh, Yaroslav | g | | 2633 | USA | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Swiercz, Dariusz | g | | 2654 | POL | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Ipatov, Alexander | g | | 2665 | TUR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Ganguly, Surya Shekhar | g | | 2657 | IND | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Bruzon Batista, Lazaro | g | | 2673 | CUB | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Akobian, Varuzhan | g | | 2640 | USA | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Shankland, Samuel | g | | 2668 | USA | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Edouard, Romain | g | | 2612 | FRA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Onischuk, Alexander | g | | 2681 | USA | 1.00 | 1 | 0.56 | 10 | 5.60 | |
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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