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Individual Calculations December 2018 |
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| Li, Ben Total change: -6.20 | |   |
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| 27th Annual Kings Island Open | Blue Ash, Ohio | USA | 2018-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2374 | 3.50 | 5 | -0.19 | 20 | -3.80 | |
|  Eisen, Zane | | | 1974 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Murthy, Pappu | | | 2070 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Williams, Abiye | | | 2059 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Moradiabadi, Elshan | g | | 2534 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Baker, Vincent | | | 2174 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | | | 49th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2374 | 3.00 | 5 | -0.12 | 20 | -2.40 | |
| | Hu, Merric | | | 1974 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zong Jr, Davis | | | 2161 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Colding, Ernest | | | 2083 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Molner, Mackenzie | g | | 2456 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Lenderman, Aleksandr | g | | 2627 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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