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Individual Calculations July 2013 |
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| Knapp, Joseph Total change: -24.00 | |   |
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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 |
| 2112 | 2036 | 0.00 | 2 | -0.80 | 30 | -24.00 | |
|  Karklins, Andrew | f | | 2156 | USA | 0.00 | 1 | -0.34 | 30 | -10.20 | |  Angelov, Boyan | | | 2068 | BUL | 0.00 | 1 | -0.46 | 30 | -13.80 | |
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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