|
Rapid:
Individual Calculations April 2023 |
|
|
|
| Zangirova, Tatyana Total change: 72.80 | |   |
|
| North-West chess Championship 2023_women. RAPID | St. Petersburg | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1270 | 4.00 | 9 | 1.82 | 40 | 72.80 | |
|  Kalinovskaya, Lyudmila | | | 1604 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Pershina, Nadezhda | | | 1559 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Voronova, Darya | | | 1300 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Chervyakova, Tatiana | | | 1797 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Putilova, Alina | | | 1285 | RUS | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Khoroshikh, Sofia | | | 1135 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Olesk, Kamilla | | | 1482 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Bystryakova, Elena V. | | wm | 1952 | RUS | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Ershova, Sofya | | | 1946 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | |
|
