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Individual Calculations October 2016 |
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| Askin, David Benjamin Total change: -9.20 | |   |
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| 2016 Alan Benson Memorial Tournament | San Francisco, California | USA | 2016-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1910 | 4.50 | 6 | 0.64 | 20 | 12.80 | |
|  Hilliard, Michael | | | 1510 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Winslow, Elliott C | m | | 2256 | USA | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Paquette, James | | | 1708 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Walder, Michael S | | | 1992 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | McKellar, Daniel | | | 1684 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Morgan, Jerry | | | 1558 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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) | | | | Berkeley Chess School Weekender September | Berkeley, California | USA | 2016-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1910 | 2.00 | 5 | -1.10 | 20 | -22.00 | |
| | Jirasek, Ladia R | | | 2210 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sant, Amit | | | 1635 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Boldi, Ethan Vaughn | | | 1729 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Krishnakumar, Sriram | | | 1510 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sevall, Jacob | | | 1938 | GER | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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