|
Individual Calculations January 2020 |
|
|
|
| Lesquillier, Walter Total change: 8.80 | |   |
|
| Berkeley Club Championship 2019 | Berkeley, California | USA | 2019-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1623 | 2.50 | 6 | 0.19 | 20 | 3.80 | |
|  Northrup, Matthew | | | 1553 | USA | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Lope, Greg | | | 1981 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Payne, William | | | 1580 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Maser, Thomas F | | | 1868 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Glasscoe, Alan | | | 1540 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Dutter, Fredric | | | 1823 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | 2019 GM Igor Ivanov Weekender | Berkeley, California | USA | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1621 | 1.00 | 1 | 0.25 | 20 | 5.00 | |
| | Shaughnessy, Elizabeth | | | 1424 | IRL | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | |
|
