Rapid:
Individual Calculations February 2023 |
|
|
Petukhov, Igor Total change: -41.80 | | |
|
UR CUP 2022-23 rpd (st.9) | Izhevsk | RUS | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1525 | 1630 | 1.00 | 5 | -2.09 | 20 | -41.80 | |
| Napolskikh, Gleb | | | 1559 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | Dmitroshkin, Nikolay | | | 1517 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | Sterkhov, Demid A | | | 1588 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | Korovkin, Stanislav | | | 1230 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sakerin, Yury | | | 1733 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | * 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) | |
|