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Individual Calculations January 2016 |
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| Grey, Peter G Total change: 0.00 | |   |
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| 2015 Fall Tuesday Night Marathon | San Francisco, California | USA | 2015-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1874 | 2.50 | 4 | 0.00 | 20 | 0.00 | |
|  Brown, Nicholas M | | | 1517 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Critelli, James M | f | | 2274 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Starr, Albert Martin | | | 1719 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Paquette, James | | | 1614 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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