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Individual Calculations August 2017 |
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| Creger V, Leo C Total change: 76.00 | |   |
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| 2017 National Open (U2300) | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2031 | 4.50 | 5 | 2.13 | 20 | 42.60 | |
|  Gordon, Stephen W | | | 1777 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Nguyen, Darian | | | 2059 | USA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Badamkhand, Norovsambuu | | | 2038 | MGL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Weeramantry, Sunil | f | | 2149 | SRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Arencibia Monduy, Antonio | | | 2206 | FID | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | | | 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2031 | 5.00 | 9 | 2.94 | 20 | 58.80 | |
| | Taghizadeh, Rayan | f | | 2351 | USA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Biag, Ivan Gil | f | | 2337 | PHI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Subervi, Jonathan | | | 2177 | DOM | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Taylor, Timothy | m | | 2251 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Korba, Nicky | | | 2171 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Aramil, William J | | | 2250 | USA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Li, Ben | f | | 2263 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Jayaraman, Arvind | f | | 2178 | IND | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Gorti, Akshita | f | wm | 2240 | 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) | | | | 22nd Annual Pacific Coast Open | Ontario, California | USA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2031 | 1.50 | 5 | -1.27 | 20 | -25.40 | |
| | Acon, Jennifer | | | 1861 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Aldama, Dionisio | m | | 2385 | MEX | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Nguyen, Duy Minh | | | 1932 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Tsogtsaikhan, Saikhanchimeg | | | 1970 | MGL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Eidelman, Gabriel A | | | 1864 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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) | | |
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