Rapid:
Individual Calculations September 2021 |
|
|
Kolar, Karl-Ustav Total change: 7.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Estonian Club Rapid Championships 2021 | Tallinn | EST | 2021-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1773 | 1416 | 1.00 | 3 | 0.39 | 20 | 7.80 | |
| Haavamae, Henrik | | | 2025 | EST | 0.00 | 1 | -0.02 | 20 | -0.40 | | Sild, Marta Pauliine | | | 1381 | EST | 1.00 | 1 | 0.45 | 20 | 9.00 | | Rychagov, Nikita | | | 1913 | EST | 0.00 | 1 | -0.04 | 20 | -0.80 | | 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) | |
|