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Individual Calculations June 2018 |
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| Perelshteyn, Eugene Total change: -19.20 | |   |
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| 27th Annual Chicago Open | Wheeling, Illinois | USA | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2300 | 2522 | 3.50 | 7 | -1.92 | 10 | -19.20 | |
|  Talukdar, Rohan | c | | 2161 | CAN | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Santarius, Erik | f | | 2368 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Wang, Tianqi | | | 2293 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Daggupati, Balaji | f | | 2271 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Shetty, Atulya | m | | 2373 | USA | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Homa, Seth | f | | 2231 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Ostrovskiy, Aleksandr | m | | 2401 | USA | 0.00 | 1 | -0.66 | 10 | -6.60 | |
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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