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Individual Calculations September 2022 |
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| Fishbein, Alexander Total change: -21.80 | |   |
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| 9th Annual Washington International - Championship | Rockville, Maryland | USA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2405 | 3.50 | 7 | -1.41 | 10 | -14.10 | |
|  Fishbein, Mitch | | | 2049 | USA | 0.50 | 1 | -0.39 | 10 | -3.90 | |  Noboa, Kevin | f | | 2267 | ECU | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Ladan, Nicholas | | | 2149 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Dukic, Zachary | f | | 2253 | CAN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Luo, Terry | f | | 2390 | USA | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Jacobson, Aaron | f | | 2350 | USA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Vanapalli, Vishnu | | | 2240 | USA | 0.00 | 1 | -0.72 | 10 | -7.20 | |
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) | | | | 17th annual Indianapolis Open Major | Indianapolis, IN | USA | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2405 | 2.00 | 3 | -0.77 | 10 | -7.70 | |
| | Kaplan, Avi Harrison | | | 2007 | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Bruha, Nicholas | | | 2005 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Fernandez, Nelson Wilfredo | | | 1979 | HON | 1.00 | 1 | 0.07 | 10 | 0.70 | | | * 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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