|
Individual Calculations May 2018 |
|
|
|
| Poltavets, Ivan Total change: -19.20 | |   |
|
| Voronezh City Chess Championship Open 2018 | Voronezh | RUS | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1784 | 1.00 | 4 | -0.96 | 20 | -19.20 | |
|  Tatarintsev, Egor | | | 2131 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Girzhadovich, Vyacheslav | | | 1604 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Makushin, Aleksandr | | | 1697 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kolybelkin, Oleg | | | 1792 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | |
|
