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Individual Calculations July 2013 |
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| McCartney, Patrick Total change: 10.20 | |   |
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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 |
| 2139 | 2064 | 3.50 | 7 | 0.68 | 15 | 10.20 | |
|  Bowersock, Michael | | | 2124 | USA | 0.00 | 1 | -0.42 | 15 | -6.30 | |  Bungo, D Gregory | | | 1953 | USA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Murthy, Pappu | | | 2108 | USA | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Pangan, Camilo C | f | | 2306 | USA | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Szpisjak, Steven J | | | 2116 | USA | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Finegold, Spencer | | | 2127 | USA | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Lein, Anatoly | g | | 2240 | USA | 0.00 | 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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