|
Individual Calculations August 2019 |
|
|
|
| Macarthur, John Total change: -23.80 | |   |
|
| 47th Annual World Open | Philadelphia, Pennsylvania | USA | 2019-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1983 | 1.50 | 6 | -1.19 | 20 | -23.80 | |
|  Posthuma, Joshua | f | | 2321 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Flaquer, Luis | f | | 2175 | DOM | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Cupid, Kevin | f | | 2150 | TTO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Gardezi, Arsal | | | 1849 | USA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Liang, Dustin | | | 1842 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Sloan, Sam | | | 1856 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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) | | |
|
