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Individual Calculations March 2019 |
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| Gustafsson, Alexander Total change: 23.40 | |   |
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| 10th Annual Southwest Class Championship | Fort Worth, Texas | USA | 2019-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 1995 | 3.50 | 8 | 1.17 | 20 | 23.40 | |
|  Javakhadze, Zurab | m | | 2395 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Betaneli, Alexander | f | | 2245 | USA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Calugar, Arthur | m | | 2225 | CAN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Huang, Patrick | | | 1889 | CAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Yim, Sungho | | | 2252 | KOR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nguyen, Emily | | wm | 2252 | USA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Ghazarian, Kirk | | | 2219 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sanchez, Robert | | | 1903 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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