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Individual Calculations July 2013 |
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| Ulrich, Rachel J Total change: 13.80 | |   |
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| 22nd Annual Chicago Open - Under 2300 Section | Wheeling, Illinois | USA | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1825 | 2.50 | 7 | 0.92 | 15 | 13.80 | |
|  Murthy, Pappu | | | 2108 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Weatherspoon, Kyler Jackson | | | 1996 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Bungo, D Gregory | | | 1953 | USA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Angelov, Boyan | | | 2068 | BUL | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Hendrickson, Nolan | | | 2188 | USA | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Sakai, Hibicki | | | 2093 | JPN | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Moorthy, Srinivas Ramanuja | | | 1933 | USA | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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