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Individual Calculations June 2017 |
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| Erickson, Lane Aus Total change: -6.80 | |   |
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| Spring 2017 Tuesday Night Marathon | San Francisco, California | USA | 2017-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1671 | 3.00 | 7 | -0.17 | 40 | -6.80 | |
|  Winslow, Elliott C | m | | 2071 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  James, Charles | | | 1475 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Cheng, Alfonso | | | 1859 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Robertson, Terrance | | | 1421 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Wonsever, James | | | 1820 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Adams, Sophie | | | 1496 | NED | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kuczek, Kevin W | | | 1869 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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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