|
Individual Calculations February 2020 |
|
|
|
| Lu, Ming Total change: -17.60 | |   |
|
| 29th Annual North American Open | Las Vegas, Nevada | USA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2078 | 3.00 | 9 | -0.90 | 40 | -36.00 | |
|  Bryant, John Daniel | m | | 2422 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | |  McCambridge, Vincent | m | | 2312 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Peng, Shunkai | f | | 2315 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Wang, Richard | m | | 2342 | CAN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Wongso, Steve | | | 1933 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Findlay, Ian | f | | 2201 | CAN | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Yan, Rui Yang | | wc | 1980 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Eliezer, Segev | | | 1734 | USA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Narkeeran, Madhavan | | | 1962 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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) | | | | 6th Annual Dreaming King Open | San Diego, California | USA | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2022 | 3.00 | 5 | 0.46 | 40 | 18.40 | |
| | Subedi, Avinaya | | | 1901 | NEP | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Costello, Alexander John | m | | 2292 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Wang, Andrew | | | 1874 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Bennett, Brent | | | 1622 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Aldama, Dionisio | m | | 2411 | MEX | 0.50 | 1 | 0.41 | 40 | 16.40 | | | * 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) | | |
|
