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Individual Calculations November 2017 |
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| Nassif, Wassim Total change: -9.40 | |   |
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| Peter Grey Memorial 2017 Tuesday Night Marathon | San Francisco, California | USA | 2017-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1291 | 0.50 | 4 | -0.47 | 20 | -9.40 | |
|  Stearman, Josiah | f | | 1691 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Enkh, Tergelsar | | | 1427 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Hilliard, Michael | | | 1416 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Torres, Julian | | | 1493 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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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