|
Blitz:
Individual Calculations September 2021 |
|
|
|
| Koishman, Karina Total change: -21.60 | |   |
|
| Ch BLR U12 w 2021 Blitz | Grodno | BLR | 2021-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1267 | 1.00 | 5 | -1.08 | 20 | -21.60 | |
|  Sidorenja, Milena | | | 1556 | BLR | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Karpinskaya, Aryna | | | 1303 | BLR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Matskevich, Varvara | | | 1287 | BLR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Dzelnik, Yana | | | 1247 | BLR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Venskaya, Nika | | | 1291 | BLR | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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) | | |
|
