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Individual Calculations February 2014 |
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| Iyengar, Udit Total change: 11.25 | |   |
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| 23rd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2013-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 2023 | 2.50 | 5 | 0.06 | 15 | 0.90 | |
|  Lee, Megan | | wm | 2098 | USA | 0.50 | 1 | 0.10 | 15 | 1.50 | |  Tang, Tang | | | 1974 | JPN | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Wang, Jalen | | | 2036 | USA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Li, Ethan | | | 2068 | USA | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Seid, Raymond | | | 1990 | USA | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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 Bay Area International | Santa Clara, California | USA | 2014-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2031 | 3.50 | 9 | 0.69 | 15 | 10.35 | |
| | Jue, Wang | | wg | 2396 | CHN | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Shivaji, Shivkumar | f | | 2273 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Chevannes, Sabrina | | wm | 2176 | ENG | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Cao, Jason | f | | 2151 | CAN | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Gurevich, Daniel | | | 2272 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Coraretti, Benjamin | | | 2170 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Taghizadeh, Rayan | | | 1967 | USA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Klotz-Burwell, Hunter | | | 2006 | USA | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Lobo, Richard | f | | 2242 | ENG | 0.50 | 1 | 0.27 | 15 | 4.05 | |
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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