Rapid:
Individual Calculations February 2022 |
|
|
Kupenko, Nazar Total change: -19.40 | | |
|
New Year's Chess Tournament U21 | Myrhorod, Poltava region | UKR | 2021-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1279 | 1132 | 1.00 | 5 | -0.97 | 20 | -19.40 | |
| Ischenko, Zakhar | | | 1842 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | Kochin, Oleksandr | | | 1157 | UKR | 0.00 | 1 | -0.47 | 20 | -9.40 | | Sazansky, Rostyslav | | | 1064 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | Sereda, Roman | | | 1204 | UKR | 0.00 | 1 | -0.40 | 20 | -8.00 | | Kalaitan, Ruslan | | | 1129 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | 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) | |
|