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Individual Calculations May 2014 |
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| Leon, Isaac D Total change: 7.50 | |   |
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| 44th Annual Amateur Team East -World Amateur Team | Parsippany, New Jersey | USA | 2014-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2119 | 3.00 | 4 | 0.54 | 15 | 8.10 | |
|  Wilson, Dwayne E | | | 1900 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Lee, Andy C | f | | 2239 | USA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Song, Paul | | | 2063 | USA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Sells, Philip G | | | 1921 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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) | | | | 8th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2014-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2119 | 4.50 | 9 | -0.04 | 15 | -0.60 | |
| | Aquino, Jose Jr | | | 2244 | PHI | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Harmon-Vellotti, Carl | | | 1866 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Rudakov, Alexander | f | | 2338 | RUS | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Betaneli, Alexander | f | | 2249 | USA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Yanayt, Eugene | f | | 2237 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Nydick, Brandon | | | 1863 | USA | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Gorti, Akshita | | wf | 1957 | USA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Zheng, Andrew | | | 2005 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | King, Alexander B | | | 2234 | USA | 1.00 | 1 | 0.66 | 15 | 9.90 | |
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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