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Individual Calculations October 2017 |
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| Polavaram, Rithik Total change: -29.60 | |   |
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| 2017 North American Junior (U20) Chess Championship | Irving, Texas | USA | 2017-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2006 | 1.00 | 5 | -0.98 | 40 | -39.20 | |
|  Patel, Advait | | | 2406 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tsay, Vincent | | | 2031 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Li, Yinshi | | | 2185 | CAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Hung, Daniel | | | 1852 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Adnan, Habib | | | 2044 | CAN | 1.00 | 1 | 0.55 | 40 | 22.00 | | | * 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) | | | | DCC Fundraiser FIDE II | Richardson, Texas | USA | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1997 | 2.00 | 2 | 0.24 | 40 | 9.60 | |
| | Darshan, Gaurav | | | 1597 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rajaram, Rudransh | | | 1707 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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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