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Individual Calculations October 2018 |
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| Jacobs, Jon Total change: -6.00 | |   |
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| Marshall Premier September 2018 | New York, New York | USA | 2018-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2192 | 2.50 | 5 | -0.30 | 20 | -6.00 | |
|  Lenderman, Aleksandr | g | | 2592 * | USA | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Barutcu, Baris | | | 1846 | TUR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zhou, Liran | c | | 2210 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Chasin, Nico | f | | 2209 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Chen, Victor | | | 1850 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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