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Individual Calculations August 2018 |
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| Yoo, Christopher Woojin Total change: 5.20 | |   |
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| 12th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2295 | 2373 | 5.50 | 9 | 0.26 | 20 | 5.20 | |
|  Huang, Patrick | | | 2009 | CAN | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Kovalyov, Anton | g | | 2651 | CAN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Miyasaka, Marcus | f | | 2112 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Polavaram, Rithik | | | 1973 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nestorovic, Nikola | g | | 2476 | SRB | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Gurevich, Daniel | m | | 2462 | USA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Liang, Awonder | g | | 2571 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lin, Dachey | f | | 2240 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Guo, Arthur | f | | 2165 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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