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Individual Calculations August 2015 |
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| Bachmann, Axel Total change: -10.30 | |   |
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| 3rd Annual DC International | Arlington, Virginia | USA | 2015-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2373 | 2626 | 6.50 | 9 | -0.69 | 10 | -6.90 | |
|  Rohan, Ahuja | | | 2226 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Cao, Jason | f | | 2332 | CAN | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Viswanadha, Kesav | m | | 2358 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Li, Ruifeng | f | | 2394 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Gorti, Akshita | f | wf | 2325 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Burke, John M | | | 2258 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Georgiadis, Nico | m | | 2479 | SUI | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Quintiliano Pinto, Renato R. | m | | 2422 | BRA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Ghaem Maghami, Ehsan | g | | 2562 | IRI | 0.50 | 1 | -0.09 | 10 | -0.90 | | | * 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) | | | | 43rd Annual World Open | Arlington, Virginia | USA | 2015-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2358 | 2633 | 7.00 | 9 | -0.34 | 10 | -3.40 | |
| | Balakrishnan, Praveen | | | 2233 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Abu Sufian, Shakil | m | | 2344 | BAN | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Leon Magallanes, Isaac | | | 2233 * | ECU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rohan, Ahuja | f | | 2322 | IND | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Aaron, Deepak | | | 2321 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Santarius, Erik F | | | 2266 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Yudasin, Leonid | g | | 2510 | ISR | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Preotu, Razvan | m | | 2452 | CAN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Panchanathan, Magesh Chandran | g | | 2541 | IND | 1.00 | 1 | 0.37 | 10 | 3.70 | | | * 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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