|
Blitz:
Individual Calculations June 2021 |
|
|
|
| Prochaieva, Alina Total change: -0.40 | |   |
|
| Ukrainian Chess Championship (blitz) among young girls under 12 years | Omelnik of Poltava region | UKR | 2021-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1356 | 4.50 | 8 | -0.02 | 20 | -0.40 | |
|  Korolchuk, Vladyslava | | | 1033 | UKR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Bezsonna, Polina | | | 1135 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Moskalets, Sofiia | | | 1391 | UKR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Piddubna, Bozhena | | | 1475 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Prochaieva, Tina | | | 1140 | UKR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Zavezion, Nika | | | 1472 | UKR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Gabor, Mariya | | | 1375 | UKR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Petrenko, Maryna | | | 1364 | UKR | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | |
|
