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Individual Calculations February 2020 |
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| Stevens, Matthew James Total change: -55.80 | |   |
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| 29th Annual North American Open | Las Vegas, Nevada | USA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2293 | 4.50 | 9 | -2.79 | 20 | -55.80 | |
|  Maiti, Milind | | | 1971 | USA | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Shawkat, Saif | | | 1954 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sanchez, Robert | | | 1918 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Nyamdorj, Davaaoch | | | 2110 | CAN | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sun, Rick | | | 2041 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Higashino, Tetsuo | | | 2106 | JPN | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Osaka, Takuma | c | | 1981 | JPN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yang, Kevin | | | 2126 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Li, Hanxiang | | | 2095 | CHN | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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