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Individual Calculations July 2012 |
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| Holliman, Bob Total change: -30.45 | |   |
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| 21st Annual Chicago Open - U2300 Section | Wheeling, Illinois | USA | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2078 | 1.50 | 6 | -2.03 | 15 | -30.45 | |
|  Flaga, Krzysztof | | | 2071 | USA | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Hua, Margaret M | | | 1957 | USA | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Weatherspoon, Kyler | | | 1939 | USA | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Cooklev, Steven | | | 2116 | USA | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Times, Lawyer | | | 2079 | USA | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Moorthy, Srinivas | | | 1908 | USA | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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