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Individual Calculations July 2017 |
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| Lehmann, Spencer George Total change: 26.40 | |   |
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| 26th Annual Chicago Open | Wheeling, Illinois | USA | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2137 | 3.50 | 9 | 0.66 | 40 | 26.40 | |
|  Patel, Advait | | | 2385 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Shetty, Atulya | m | | 2422 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Aaron, Deepak | | | 2320 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Ghatti, Sanjay | | | 2235 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Feng, Maggie | | wc | 2298 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Zhang, Chao | | | 2229 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Studen, Damir | | | 2212 | USA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Larrua, Fernando | f | | 2367 | CUB | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ulrich, Rachel J | | wf | 2073 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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