|
Individual Calculations May 2012 |
|
|
|
| Piskunov, Ivan Total change: -0.75 | |   |
|
| B-16 Krasnodar region 2012 Juniors Champ. | Olginka | RUS | 2012-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1933 | 3.50 | 6 | -0.05 | 15 | -0.75 | |
|  Kontsevik, Georgy | | | 1921 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | |  Gorentsov, Ivan | | | 1719 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Brazhnikov, Vladislav | | | 1717 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Alchakov, Ratmir | | | 1841 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Levonyan, Karen | | | 1971 | RUS | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Sur, Viktor | | | 2008 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | |
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) | | |
|
