Individual Calculations February 2018 |
|
|
Cao, Joy Total change: -3.60 | | |
|
WN 2018 Winter 2-day Open | West Newbury, Massachusetts | USA | 2018-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1767 | 1381 | 0.00 | 1 | -0.09 | 40 | -3.60 | |
| Prestia, Paris | | | 1767 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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) | |
|