|
Individual Calculations March 2017 |
|
|
|
| McDonald, Jhustice-Dimonte Total change: -20.40 | |   |
|
| John Powell Memorial Open 2017 | Kingston | JAM | 2017-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1727 | 1.50 | 4 | -0.51 | 40 | -20.40 | |
|  Richards, Deborah | | wm | 2036 | JAM | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Walsh, Nathan | | | 1448 | JAM | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Brooks, Paul | | | 1957 | JAM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Hutchinson, Marlon | | | 1469 | JAM | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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) | | |
|
