Individual Calculations July 2019 |
|
|
Dobrovolsky, Oleg Total change: -16.60 | | |
|
Development South 2019 open | Krasnodar | RUS | 2019-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2056 | 2253 | 5.50 | 9 | -0.83 | 20 | -16.60 | |
| Chernokalova, Sofia | | | 1853 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Frolov, Lev | | | 1890 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | Vlasenko, Alexey | m | | 2431 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | Gochelashvili, David | m | | 2399 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | Potapova, Margarita | | wf | 2256 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | Mustafina, Yuliana | | | 1853 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Markosian, Sergey | | | 1853 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kunin, Maksim | | | 1853 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mrykhin, Igor | | | 2117 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | * 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) | |
|