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Individual Calculations August 2017 |
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| Wu, Rochelle Total change: -2.00 | |   |
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| 2017 Sacramento Chess Championship | Sacramento, California | USA | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 1888 | 2.00 | 4 | 1.41 | 40 | 56.40 | |
|  Sevillano, Enrico | g | | 2288 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Aigner, Michael | | | 2191 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Stearman, Josiah P | f | | 2154 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Eren, Baran | | | 2143 | TUR | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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) | | | | 2017 Peoples Tournament | Berkeley, California | USA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1888 | 0.00 | 2 | -1.46 | 40 | -58.40 | |
| | Yan, Rui Yang | | | 1488 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Sarafian, Greg | | | 1862 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | * 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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