Individual Calculations January 2023 |
|
|
Kovacs, Istvan Total change: 9.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
GYMS County Team Ch. 1st.Div. Chalupetzky F Group 2022-23 R3 | Gyor-Moson-Sopron County | HUN | 2022-12-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1305 | 1335 | 1.00 | 1 | 0.46 | 20 | 9.20 | |
| Szekeres, Szilvia | | | 1305 | HUN | 1.00 | 1 | 0.46 | 20 | 9.20 | | 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) | |
|