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Individual Calculations June 2014 |
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| Li, Ruifeng Total change: 18.45 | |   |
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| 2014 Georgia State Championship | Atlanta, Georgia | USA | 2014-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2287 | 2.50 | 4 | 0.53 | 15 | 7.95 | |
|  Kayma, Thomas | | | 1947 | USA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Cherepanov, Andrew | | | 2329 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | |  Burnett, Ronald Wa | m | | 2344 | USA | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Paragua, Mark C | g | | 2502 | PHI | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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) | | | | 2014 Texas State and Amateur Championships | Fort Worth, Texas | USA | 2014-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2287 | 5.00 | 7 | 0.70 | 15 | 10.50 | |
| | Jiang, Alexander D | | | 1887 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Carlin, Alfred | | | 2152 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Langer, Michael | f | | 2206 | USA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Rodriguez, Daniel | c | | 2270 | VEN | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Yang, Darwin | m | | 2472 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Schoonmaker, Nicholas | c | | 2157 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Guadalupe Ii, Francisco | | | 2190 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | * 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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