Individual Calculations August 2022 |
|
|
Grachev, Boris Total change: -7.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Malaya zemlya 2022_Cup of Russia | Novorossiysk | RUS | 2022-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2252 | 2619 | 7.00 | 9 | -0.77 | 10 | -7.70 | |
| Kvaratskheliya, Tristan | | | 2219 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | Gurianov, Danil | | | 2046 | RUS | 0.50 | 1 | -0.48 | 10 | -4.80 | | Gutsulyak, Nikolay | | | 1880 | RUS | 1.00 | 1 | 0.00 | 10 | 0.00 | | Volkov, Maksim | c | | 2222 | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | Rjabzev, Konstantin | m | | 2258 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | Gabrielian, Artur | g | | 2461 | RUS | 0.50 | 1 | -0.21 | 10 | -2.10 | | Savitskiy, Sergey | m | | 2414 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | Gochelashvili, David | m | | 2324 | RUS | 0.50 | 1 | -0.35 | 10 | -3.50 | | Grebnev, Aleksey | m | | 2447 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | * 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) | |
|