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Individual Calculations June 2018 |
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| Busygin, Stanislav Total change: -28.60 | |   |
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| May 2018 Marshall Premier | New York, New York | USA | 2018-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 2213 | 1.50 | 4 | -1.32 | 20 | -26.40 | |
|  Levine, Jack | | | 1833 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Bonin, Jay | m | | 2273 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Zhang, Alan | | | 2046 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Yen, William | | | 2004 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | East Coast Open | West Conshohocken, Pennsylvania | USA | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2213 | 2.50 | 5 | -0.11 | 20 | -2.20 | |
| | Wang, Shawn | | | 1821 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Smith, Bryan | g | | 2422 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Iyer, Tanishq | | | 1813 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Brodsky, David | m | | 2398 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | De Toledo, James | m | | 2382 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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