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Individual Calculations June 2014 |
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| Zheng, Andrew Total change: 22.50 | |   |
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| 60th Annual Maryland Open | Rockville, Maryland | USA | 2014-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2005 | 2.50 | 4 | 0.64 | 15 | 9.60 | |
|  Nguyen, Tan | f | | 1837 | USA | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Chandra, Akshat | m | | 2370 | USA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Spencer, Michael A | | | 1954 | USA | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Kumar, Aravind | f | | 2029 | USA | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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) | | | | 2nd Cherry Blossom Classic | Dulles, Virginia | USA | 2014-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2008 | 3.00 | 5 | 0.86 | 15 | 12.90 | |
| | Paul, Justin | | | 1608 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Savage, Allan G | f | | 2090 | USA | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Privman, Boris | f | | 2193 | USA | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Rea, Andrew B | | | 2130 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Shibut, Macon A | f | | 2212 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | * 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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