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Individual Calculations December 2014 |
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| Getz, Alec S Total change: -44.40 | |   |
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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 |
| 2208 | 2309 | 2.00 | 5 | -1.06 | 20 | -21.20 | |
|  Marreddy, Seetharam R. | | | 1909 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Breckenridge, Steven | f | | 2288 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Vasquez Iii, Simon | | | 2045 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Moradiabadi, Elshan | g | | 2571 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Danelia, Mariam | | wm | 2228 | GEO | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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 |
| 2250 | 2309 | 4.00 | 9 | -1.16 | 20 | -23.20 | |
| | Stukopin, Andrey | g | | 2556 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Labedz, Patrycja A | | wf | 2088 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sarkar, Justin | m | | 2391 | USA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Gurevich, Daniel | f | | 2326 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Studen, Damir | | | 2275 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Lin, Dachey | | | 2141 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Chiang, Sarah | | wf | 1995 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Corallo, Michael P | | | 2270 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Calugar, Arthur | m | | 2209 | CAN | 0.50 | 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) | | |
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