|
Individual Calculations January 2018 |
|
|
|
| Sowray, Peter J Total change: 4.60 | |   |
|
| 9th CSC London Chess Classic: FIDE Open | London | ENG | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2357 | 5.50 | 9 | 0.23 | 20 | 4.60 | |
|  McKerracher, Douglas | | | 1957 * | SCO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rocco, Federico | | | 2120 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Elsness, Frode | m | | 2477 | NOR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ethelontis, Alexandros N | | | 2154 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Schut, Han | | | 2161 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mikhalevski, Victor | g | | 2545 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Cumming, Rhys | | | 2162 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bellaiche, Anthony | m | | 2499 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Wells, Peter K | g | | 2441 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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) | | |
|
