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Individual Calculations July 2018 |
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| Zong Jr, Davis Total change: 65.60 | |   |
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| 11th Annual New York International | New York, New York | USA | 2018-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2009 | 3.00 | 8 | 0.40 | 40 | 16.00 | |
|  Shen, Christopher | f | | 2295 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Falcao, Wesley | | | 2169 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Khodzhamkuliev, Bahadur | | | 2164 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Cadavid, Juan | | | 2009 | COL | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Pressman, Leif | f | | 2275 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Tian, Eddy | | | 2049 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Yen, William | | | 1976 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Jacobson, Aaron | f | | 2259 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | 11th Annual New York International - U2200 | New York, New York | USA | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2009 | 6.00 | 7 | 1.24 | 40 | 49.60 | |
| | Tripodi, Matthew | | | 1735 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ehsani, Yassamin | | wc | 1824 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Li, Weijie | | | 1609 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mahajan, Rushaan | | | 1810 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Subervi, Jonathan | | | 2124 | DOM | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Uddin, Mubassar | | | 1986 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Cardenas, Nicholas | | | 1910 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | * 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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