Rapid:
Individual Calculations October 2021 |
|
|
Kovtun, Tatyana Total change: 48.40 | | |
|
SPb Junior Team Club Championship 2021 Higher League | St. Petersburg | RUS | 2021-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1533 | 1406 | 4.50 | 6 | 2.42 | 20 | 48.40 | |
| Loviagina, Dariana | | | 1332 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | Chervyakova, Tatiana | | | 1748 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | Mutina, Sofia | | | 1544 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | Lezina, Anna | | | 1630 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | Vorobieva, Varvara | | wc | 1554 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | Grigorieva, Victoria | | | 1388 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | 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) | |
|