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Individual Calculations December 2012 |
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| Paikidze, Nazi Total change: -3.40 | |   |
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| 43rd Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2394 | 1.50 | 3 | -0.34 | 10 | -3.40 | |
|  Bryant, Todd | | | 2069 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | |  Melekhina, Alisa | f | wm | 2236 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Panchanathan, Magesh | g | | 2576 | IND | 0.00 | 1 | -0.26 | 10 | -2.60 | |
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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