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Individual Calculations July 2013 |
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| Ramachandran, Karthik Total change: 13.20 | |   |
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| 2013 Texas State and Amateur Championships | Fort Worth, Texas | USA | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2088 | 3.00 | 6 | 0.17 | 15 | 2.55 | |
|  Langer, Michael | f | | 2237 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | |  Warrier, Krishnan | | | 1983 | USA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Dejmek, Mark W | | | 2018 | USA | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Widener, Andrew J | | | 2006 | USA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Lamby, Philipp | | | 2232 | GER | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Li, Ruifeng | c | | 2184 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | 2013 DCC FIDE Open VI | Richardson, Texas | USA | 2013-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2088 | 4.00 | 5 | 0.71 | 15 | 10.65 | |
| | Kaliyur, Rohith | | | 1688 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Krishna, Ram | | | 1770 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Sanchez, Robert | | | 1851 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Liu, Bovey | | | 1998 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Yotov, Valentin L | g | | 2488 * | BUL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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