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Individual Calculations February 2019 |
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| Daggupati, Balaji Total change: 47.80 | |   |
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| 28th Annual North American Open | Las Vegas, Nevada | USA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2318 | 2256 | 5.00 | 9 | 1.30 | 20 | 26.00 | |
|  Jensen, Ulf | | | 1863 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Venkataraman, Karthik | g | | 2527 | IND | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Wang, Tianqi | | | 2329 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Li, Ben | f | | 2368 | USA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Gorovets, Andrey | g | | 2509 | BLR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Hong, Andrew | f | | 2390 | USA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Aldama, Dionisio | m | | 2412 | MEX | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Balakrishnan, Praveen | m | | 2418 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Higashino, Tetsuo | | | 2044 | JPN | 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) | | | | Bay Area International | Burlingame, California | USA | 2019-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2349 | 2257 | 4.50 | 9 | 1.09 | 20 | 21.80 | |
| | Venkataraman, Karthik | g | | 2515 | IND | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ruiz Castillo, Joshua Daniel | m | | 2459 | COL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Chandra, Akshat | g | | 2492 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Abrahamyan, Tatev | | wg | 2377 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Tarjan, James | g | | 2402 | USA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Johnston, Daniel | | | 1979 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Liou, Yian | m | | 2412 | USA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Korley, Kassa | m | | 2450 | DEN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Polavaram, Rithik | | | 2056 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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