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Individual Calculations January 2013 |
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| Grey, Peter Total change: -1.80 | |   |
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| 2012 Fall Tuesday Night Marathon | San Francisco, California | USA | 2012-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2004 | 2.50 | 6 | -0.12 | 15 | -1.80 | |
|  Olson, David | | | 1722 | USA | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Fuentes, Romulo | | | 2175 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Lee, Andy | f | | 2243 | USA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Wong, Russell | | | 2109 | USA | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Jones, James | | | 2117 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Andries, Craig | | | 1933 | USA | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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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