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Individual Calculations December 2014 |
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| Salazar, Aura C Total change: -27.00 | |   |
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| 18th Annual Texas Collegiate Chess Championship | Irving, Texas | USA | 2014-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2510 | 2165 | 0.00 | 3 | -0.34 | 20 | -6.80 | |
|  Margvelashvili, George | g | | 2540 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kosintseva, Nadezhda | g | wg | 2517 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Shoker, Samy | g | | 2474 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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 Houston Open | Houston Texas | USA | 2014-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2165 | 3.50 | 5 | 0.11 | 20 | 2.20 | |
|  Bonnell, Leo W | | | 1874 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Premkumar, Hiren | | | 1765 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Serna, Jeffrey M | | | 1962 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Nemcova, Katerina | | wg | 2312 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Patel, Advait | | | 2122 | USA | 0.50 | 1 | -0.06 | 20 | -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) | | | | 2014 UTDallas Fall FIDE Open | Dallas, Texas | USA | 2014-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2165 | 3.00 | 9 | -1.12 | 20 | -22.40 | |
| | Xiong, Jeffery | m | | 2465 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sarkar, Justin | m | | 2391 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ghatti, Sanjay | | | 2094 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Toolin, Christopher | | | 2192 | USA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Vaidya, Atulya | | | 2075 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Studen, Damir | | | 2275 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Corallo, Michael P | | | 2270 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Pamatmat, Jarod J | | | 1945 | USA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Gater, Daniel B | | | 2101 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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