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Individual Calculations March 2016 |
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| Donaldson, John W Total change: 2.40 | |   |
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| 2016 Mechanics' Winter Tournament | San Francisco, California | USA | 2016-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2393 | 3.00 | 3 | 0.24 | 10 | 2.40 | |
|  Porlares, Teodoro | | | 1993 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Paquette, James | | | 1993 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Tokatyan, Shant | | | 1993 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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