Individual Calculations August 2021 |
|
|
Laureano, Dereck Total change: 9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
29th Annual Southern Open - Major | Orlando, Florida | USA | 2021-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 1835 | 1.50 | 3 | 0.24 | 40 | 9.60 | |
| Hernandez Bonilla, Amelia | | wf | 2016 | VEN | 0.50 | 1 | 0.24 | 40 | 9.60 | | Blakeman, Cole For | | | 1731 | USA | 0.00 | 1 | -0.64 | 40 | -25.60 | | Davidovich, Manis | | | 1939 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | 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) | |
|