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Individual Calculations May 2015 |
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| Liang, Awonder Total change: 40.20 | |   |
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| 9th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2015-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2377 | 2302 | 5.50 | 9 | 2.01 | 20 | 40.20 | |
|  Helfst, Matt | | | 1926 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Kannappan, Priyadharshan | m | | 2456 | IND | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Bora, Safal | f | | 2408 | USA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Xiong, Jeffery | m | | 2482 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Esserman, Marc | m | | 2427 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Gurevich, Daniel | f | | 2373 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Smith, Bryan G | g | | 2482 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ippolito, Dean | m | | 2414 | USA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Li, Ruifeng | f | | 2426 | USA | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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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