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Individual Calculations July 2010 |
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| Fuentes, Romulo Total change: 27.90 | |   |
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| Spring Tuesday Night Marathon | San Francisco, California | USA | 2010-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2167 | 4.50 | 5 | 1.95 | 15 | 29.25 | |
|  Ramachandran, Jayakrishnan | | | 2037 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Wong, Russell | | | 2151 | USA | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Manvelyan, Hovik | | | 1953 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Grefe, John | m | | 2348 | USA | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Lee, Andy | | | 2302 | USA | 1.00 | 1 | 0.68 | 15 | 10.20 | |
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) | | | | 2010 National Open | Las Vegas, Nevada | USA | 2010-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2366 | 2169 | 1.00 | 4 | -0.09 | 15 | -1.35 | |
| | Krush, Irina | m | wg | 2455 | USA | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Panchanathan, Magesh | g | | 2549 | IND | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Rentala, Nagendra | | | 2310 | IND | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Kruml, Joseph | | | 2151 | USA | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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