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Individual Calculations August 2017 |
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| Bonin, Jay R Total change: 8.50 | |   |
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| Marshall July 2017 Weekend FIDE | New York, New York | USA | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2258 | 4.00 | 4 | 0.85 | 10 | 8.50 | |
|  Li, Jason | | | 1858 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Levin, Anthony | | | 1968 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Proleiko, Julian | | | 2224 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Qi, Henry | | | 1975 | USA | 1.00 | 1 | 0.16 | 10 | 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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