|
Individual Calculations July 2023 |
|
|
|
| Hare, Tim Total change: -17.20 | |   |
|
| 2023 WA Open Championship Rounds 3-6 | Perth | AUS | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 2010 | 2.50 | 4 | -0.89 | 20 | -17.80 | |
|  Andador, Dominador | | | 1836 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Sheridan, Wallace | | | 1610 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hardegen, Kathryn | | wf | 1777 | AUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Gough, Dylan | | | 1528 | AUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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) | | | | 2023 SSCC Round Robin Rounds 7-9 | Perth | AUS | 2023-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 2010 | 3.00 | 4 | 0.03 | 20 | 0.60 | |
| | Ferozkohi, Ihsan | | | 2186 | AUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Taylor, Noah | | | 1670 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chen, Angus | | | 1610 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gunawan, Tjermin | | | 1636 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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) | | |
|
