|
Individual Calculations February 2018 |
|
|
|
| Chin, Angelica Total change: -83.20 | |   |
|
| 44th Annual Eastern Open | Falls Church, Virginia | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2050 | 0.00 | 4 | -2.05 | 40 | -82.00 | |
|  Huang, Andy | | | 2182 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Hu, Merric | | | 2041 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Rehle, Thomas | | | 2034 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Malcolm, Douglas | | | 1901 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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) | | | | 50th Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2050 | 2.50 | 5 | -0.03 | 40 | -1.20 | |
| | Bartell, Thomas | m | | 2344 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Wu, Eric | | | 1718 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Minear, Peter | | | 2196 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | K, Arjun | | | 2216 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rama, Tejas | | | 1650 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
|
