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Individual Calculations February 2018 |
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| Menon, Gopal Total change: -26.80 | |   |
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| 27th Annual North American Open | Las Vegas, Nevada | USA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2218 | 3.00 | 7 | -0.97 | 20 | -19.40 | |
|  Gabuzyan, Hovhannes | g | | 2581 | ARM | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Kolay, Alex | | | 2034 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Wang, Jason | c | | 2064 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Liu, Aristo | f | | 2109 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Easton, Jack | | | 2110 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Ravuri, Vinesh | | | 2003 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Wang, Annie | f | wm | 2330 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | Chicago Chess Center Jane Addams Memorial | Chicago, Illinois | USA | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2218 | 0.50 | 2 | -0.37 | 20 | -7.40 | |
| | Corrales Jimenez, Fidel | g | | 2512 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Drake, Jason | | | 2052 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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