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Individual Calculations August 2018 |
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| Juac, Majur Total change: 2.20 | |   |
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| Marshall FIDE Mondays June-July 2018 | New York, New York | USA | 2018-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1976 | 3.50 | 5 | 0.33 | 20 | 6.60 | |
|  Hellner, Wesley | | | 1717 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Zong Jr, Davis | | | 2009 | USA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Chong, Joshua Ethan | | | 1576 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rudowski, Szymon | | | 1875 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ray, Sarathi | | | 2093 | USA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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) | | | | 46th Annual World Open | Philadelphia, Pennsylvania | USA | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2015 | 2.50 | 9 | -0.22 | 20 | -4.40 | |
| | Colas, Joshua | f | | 2322 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Rek, Viatcheslav | | | 2168 | CAN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Subervi, Jonathan | | | 2127 | DOM | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Liang, Hairan | c | | 2169 | CAN | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Lehmann, Spencer | | | 2235 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nilsson, Martin | | | 2164 | SWE | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Annayev, Timur | | | 2148 | TKM | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kolay, Alex | | | 2188 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Narkeeran, Madhavan | | | 1993 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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