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Individual Calculations August 2015 |
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| Panchanathan, Magesh Chandran Total change: 6.20 | |   |
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| 3rd Annual DC International | Arlington, Virginia | USA | 2015-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2435 | 2541 | 7.00 | 9 | 1.32 | 10 | 13.20 | |
|  Prathiba, Yuvarajan | | wm | 2178 | IND | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Katz, Alexander R | m | | 2320 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Mandizha, Farai | m | | 2362 | ZIM | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Zhou, Jianchao | g | | 2597 | CHN | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Ghaem Maghami, Ehsan | g | | 2562 | IRI | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Arun Prasad, S. | g | | 2496 | IND | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Bodek, Michael H | f | | 2425 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Ashwin, Jayaram | m | | 2492 | IND | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Georgiadis, Nico | m | | 2479 | SUI | 1.00 | 1 | 0.41 | 10 | 4.10 | |
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 |
| 2337 | 2541 | 6.00 | 9 | -0.70 | 10 | -7.00 | |
| | Sheng, Joshua | | | 2187 | USA | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Liu, Andrew | | | 2165 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Katz, Alexander R | m | | 2320 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Wu, Christopher | | | 2317 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Turgut, Tansel | f | | 2305 | TUR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Wang, Qibiao | | | 2326 | CHN | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Homa, Seth | f | | 2365 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Lee, Michael | m | | 2416 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Bachmann, Axel | g | | 2633 | PAR | 0.00 | 1 | -0.37 | 10 | -3.70 | |
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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