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Individual Calculations September 2016 |
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| Nguyen, Tan Total change: -23.20 | |   |
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| 2016 NAYCC U16 | Windsor | CAN | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1972 | 2.00 | 7 | -1.41 | 40 | -56.40 | |
|  Li, Zhaozhi | f | | 2305 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Miyasaka, Matthew S | | | 1971 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Kobla, Vishal | c | | 1941 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Sowa, Ryan | | | 1948 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Maruvada, Shaunak | | | 1966 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Maulucci, Anthony | | | 1786 | CAN | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Yu, Wenlu | | | 1993 | CAN | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | | | 5th Annual Washington International - B | Rockville, Maryland | USA | 2016-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1972 | 3.50 | 5 | 0.75 | 40 | 30.00 | |
| | Shupe, Thomas | | | 1826 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Obregon Rodriguez, Juan Luis | c | | 2123 | MEX | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Siamon, David | | | 1906 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Tan, Richard T | | | 1883 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Kobla, Vishal | c | | 1941 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | 48th Annual Atlantic Open | Arlington, Virginia | USA | 2016-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1972 | 2.50 | 5 | 0.08 | 40 | 3.20 | |
| | Moorthy, Srinivas R | | | 1919 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Samuelson, Andrew | | | 2247 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Siamon, David | | | 1906 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Kjoita, Henning | | | 2108 | NOR | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Ni, Winston | | | 1760 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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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