Individual Calculations March 2023 |
|
|
Szabo, Attila Total change: -8.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Petra Chess Weekend - 30th ed. | Satu Mare | ROU | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 2183 | 5.00 | 7 | -0.41 | 20 | -8.20 | |
| Costin, Petrica | f | | 2017 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | Breitkopf, Ioan-Francisc | | | 1919 | ROU | 1.00 | 1 | 0.18 | 20 | 3.60 | | Nagy-Elek, Tamas | | | 2055 | ROU | 0.50 | 1 | -0.17 | 20 | -3.40 | | Ambru, Dan-Calin | | | 1978 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | Helmer, Janos | | | 1948 | ROU | 0.50 | 1 | -0.29 | 20 | -5.80 | | Miron, Ionel | | | 1928 | ROU | 0.50 | 1 | -0.31 | 20 | -6.20 | | Olah, Francisc | | | 1903 | ROU | 0.50 | 1 | -0.34 | 20 | -6.80 | | 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) | |
|