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Individual Calculations July 2012 |
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| Rosenthal, Nicholas Total change: 31.20 | |   |
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| 19th Space Coast Open | Cocoa Beach, Florida | USA | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2000 | 2.00 | 3 | 1.04 | 30 | 31.20 | |
|  Dyson, Peter | | | 2091 | USA | 1.00 | 1 | 0.62 | 30 | 18.60 | |  Storch, Lawrence | | | 2124 | USA | 1.00 | 1 | 0.67 | 30 | 20.10 | | | Acor, Corey | | | 2196 | USA | 0.00 | 1 | -0.25 | 30 | -7.50 | |
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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