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Individual Calculations June 2014 |
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| Ghatti, Sanjay Total change: 39.00 | |   |
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| 2014 Georgia State Championship | Atlanta, Georgia | USA | 2014-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2316 | 1999 | 1.50 | 4 | 0.94 | 15 | 14.10 | |
|  Zapata, Alonso | g | | 2399 * | COL | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Perdomo, Carlos An | m | | 2359 | COL | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Francisco, Richard | | | 2263 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Mabe, Chris | | | 2244 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | * 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) | | | | 23rd Annual Chicago Open | Wheeling, Illinois | USA | 2014-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 1999 | 4.00 | 9 | 1.66 | 15 | 24.90 | |
| | Rizzitano, James | m | | 2316 | USA | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Tang, Andrew | | | 2219 | USA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Danelia, Mariam | | wm | 2237 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Shikder, Arifuzzaman | | | 2109 | BAN | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Mallela, Abhishek | | | 2110 | USA | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Drake, Jason M | | | 2161 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Aldrich, Daniel F | | | 2066 | USA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Aripov, Iskandar | | | 2231 | UZB | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Boor, Carl B | f | | 2261 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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