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Individual Calculations May 2011 |
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| Shen, Arthur Total change: 14.10 | |   |
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| 2nd Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2011-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2132 | 5.00 | 9 | 0.94 | 15 | 14.10 | |
|  Lucente, Mike | | | 2047 | USA | 0.50 | 1 | -0.12 | 15 | -1.80 | |  Margiotta, Jason J | | | 1994 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Gelashvili, Tamaz | g | | 2532 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | De Firmian, Nick E | g | | 2532 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Mo, Kevin | | | 2064 | USA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Chiang, Sarah | | wc | 1936 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Barnett, Alex | | | 2280 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | McCartney, Patrick | | | 2083 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Fikiet, Alex M | | | 2223 | USA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | * 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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