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Rapid:
Individual Calculations October 2017 |
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| Liang, Jason Total change: -3.20 | |   |
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| Dulles FIDE Rapid September 2017 | Dulles, Virginia | USA | 2017-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1713 | 1.00 | 4 | -0.16 | 20 | -3.20 | |
|  Chiu, Isaac | | | 1963 | USA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Rea, Andrew | | | 2113 * | USA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Hagara, Eduard | m | | 2113 * | SVK | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Wilson, Ronen | | | 1463 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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