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Individual Calculations July 2009 |
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| Murthy, Pappu Total change: 6.90 | |   |
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| 18th Annual Chicago Open - U2300 Section | Wheeling, Illinois | USA | 2009-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2095 | 3.50 | 7 | 0.46 | 15 | 6.90 | |
|  Rabin, Evan Z | | | 2033 | USA | 0.50 | 1 | -0.09 | 15 | -1.35 | |  Caveney, Geoffrey | | | 2119 | USA | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Jones, Craig | | | 2263 | USA | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Dean, Jim H | f | | 2232 | USA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Langer, Michael | f | | 2260 | USA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Huang, Vincent | | | 2051 | USA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Barsky, Sam | | | 2066 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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) | | |
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