Individual Calculations November 2017 |
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Chan, John Total change: -12.80 | | |
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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 |
1662 | 1611 | 2.50 | 7 | -0.64 | 20 | -12.80 | |
| O`connor, Derek | | | 2011 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Than, Maung | | | 1416 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Maser, Thomas | | | 1941 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Boldi, Nicholas | | | 1316 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | Poblete, Tyrone | | | 1440 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | Jensen, Christian | | | 1784 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | McKellar, Daniel | | | 1729 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | * 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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