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Individual Calculations May 2017 |
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| Wongso, Steve Total change: 18.80 | |   |
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| 11th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1617 | 2.00 | 8 | 0.47 | 40 | 18.80 | |
|  Kretchetov, Alexandre | f | | 2017 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Glick, Michael | | | 2017 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Nyamdorj, Davaaochir | | | 2017 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kung, Thomas | | | 2017 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Senft, Sean | | | 1983 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Lee, Jayden Z | | | 1682 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Bohorquez, Maria Isabel | | | 1570 | ECU | 1.00 | 1 | 0.43 | 40 | 17.20 | | | De Fotis, Gary | | | 1934 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | * 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) | | |
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