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Individual Calculations February 2019 |
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| Liu, Bingjie Total change: -6.80 | |   |
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| 2018 Marshall Premier January 2019 | New York, New York | USA | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2248 | 1848 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
|  Perez, Robert | | | 2248 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | 1st Manhattan Classical Chess Championship | New York, New York | USA | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 1848 | 0.00 | 3 | -0.26 | 20 | -5.20 | |
|  Tsay, Vincent | f | | 2234 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hughes, John | | | 2233 | IRL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Griffith, Kyron | f | | 2248 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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