Individual Calculations February 2019 |
|
|
Rahary, David Total change: -3.80 | | |
|
XIIe Tournoi d'Echecs des 5 samedis (-2200) r1-2 | LE PERREUX SUR MARNE | FRA | 2018-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1601 | 0.00 | 1 | -0.19 | 20 | -3.80 | |
| Serisier, Vincent | | | 1855 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | 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) | |
|