Individual Calculations September 2023 |
|
|
Jirovec, Peter Total change: -7.20 | | |
|
2. Wiener Amateurschachklub Open 2023 Gruppe B | Vienna | AUT | 2023-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1722 | 1669 | 0.50 | 2 | -0.36 | 20 | -7.20 | |
| Somasundram, Jayakumar | | | 1792 | SRI | 0.50 | 1 | 0.17 | 20 | 3.40 | | Ruck, Helmut | | | 1651 | AUT | 0.00 | 1 | -0.53 | 20 | -10.60 | | 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) | |
|