|
Individual Calculations February 2023 |
|
|
|
| Ellis, David Total change: -0.20 | |   |
|
| 2023 Australian Open Championship | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1770 | 6.00 | 10 | -0.01 | 20 | -0.20 | |
|  De Rooy, Samuel | | | 1370 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Liu, Yi | f | | 2303 | AUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Arthur, James | | | 1534 | AUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Yu, Leiming | | | 1511 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Teh, Rui Gen | | | 2028 | MAS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | De Vas, Yonal | | | 1558 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hare, Tim | | | 2017 | NZL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Gunawan, Tjermin | | | 1593 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Taylor, Noah | | | 1525 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lee, Alexandre Km | | | 1558 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | |
|
