|
Individual Calculations September 2018 |
|
|
|
| Diedrick, Michael Total change: -33.20 | |   |
|
| William Roper Memorial 2018 National Senior Championship | KINGSTON | JAM | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1820 | 2.50 | 10 | -1.66 | 20 | -33.20 | |
|  Matthews, Shane | f | | 2220 * | JAM | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Byfield, Geoffrey | | | 2006 | JAM | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Wilkinson, Ian | | | 1853 | JAM | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Douglas, Markland | | | 1767 | JAM | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Lindo, Terence | | | 1654 | JAM | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Matthews, Shane | f | | 2220 * | JAM | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Byfield, Geoffrey | | | 2006 | JAM | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Wilkinson, Ian | | | 1853 | JAM | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Douglas, Markland | | | 1767 | JAM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Lindo, Terence | | | 1654 | JAM | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | |
|
