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Individual Calculations July 2017 |
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| Ampie, Mauro Total change: 11.00 | |   |
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| 26th Annual Chicago Open | Wheeling, Illinois | USA | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2329 | 2327 | 5.00 | 9 | 0.55 | 20 | 11.00 | |
|  Guddanti, Harshita | | | 2007 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Georgiev, Vladimir | g | | 2511 | MKD | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lin, Andy | | | 2147 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Popilski, Gil | g | | 2544 | ISR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Troff, Kayden W | g | | 2482 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Shabalov, Alexander | g | | 2556 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gorti, Akshita | f | wm | 2240 | USA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Wang, Michael | | | 2224 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Peng, David T | f | | 2254 | USA | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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