Individual Calculations October 2021 |
|
|
Kolev, Velio Total change: -18.60 | | |
|
Primorsko Open B 2021 | Primorsko | BUL | 2021-09-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1540 | 1537 | 2.50 | 7 | -0.93 | 20 | -18.60 | |
| Valev, Valentin | | | 1937 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Tsolov, Emil | | | 1856 | BUL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Georgiev, Kristian | | | 1213 | BUL | 0.50 | 1 | -0.37 | 20 | -7.40 | | Tutekov, Teodor | | | 1232 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Dimitrov, Ivan | | | 1636 | BUL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Stefanov, Ivelin | | | 1137 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Schneider, Kevin | | | 1772 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | * 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) | |
|