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Individual Calculations August 2012 |
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| Gupta, Abhijeet Total change: 10.30 | |   |
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| 9th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2012-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2458 | 2644 | 7.50 | 9 | 0.92 | 10 | 9.20 | |
|  Castaneda, Nelson | f | | 2244 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sarkar, Justin | m | | 2411 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Nikhil, Shyam | m | | 2502 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Sethuraman, S P | g | | 2546 | IND | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Smith, Bryan G | m | | 2444 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Zapata, Alonso | g | | 2484 | COL | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Evdokimov, Alexander | g | | 2544 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Venkatesh, Marani | m | | 2517 | IND | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Ippolito, Dean | m | | 2432 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | * 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) | | | | 40th Annual World Open - Open Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2508 | 2627 | 6.00 | 9 | 0.11 | 10 | 1.10 | |
| | Korley, Kassa | f | | 2298 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Bartell, Thomas | f | | 2410 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Molner, Mackenzie | m | | 2479 | USA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Zapata, Alonso | g | | 2488 | COL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Sokolov, Ivan | g | | 2676 | NED | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Sethuraman, S P | g | | 2535 | IND | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Shabalov, Alexander | g | | 2534 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Bosiocic, Marin | g | | 2570 | CRO | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Shankland, Sam | g | | 2579 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | |
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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