Knyazeva Anna

From Moscow, Russia

Player page

Online rating

Rating date May 11, 2024 (latest changes May 11, 2024).

52 place (24.57).

max_coefficients = (3 * 1 + 2.40 * 1 + 1.90 * 1) = 7.300000000000001

p1 = (127.27 * 2.80 * 0.14 + 52.63 * 1.90 * 1 + 0 + 0 + 0) / (2.80 * 0.14 + 1.90 * 1 + 1 + 1 + 1) = 28.4748269850494

p2 = (52.63 * 1.90 * 1 + 127.27 * 2.80 * 0.14) / max_coefficients = 20.673972602739727

score = 28.4748269850494 * 0.5 + 20.673972602739727 * 0.5 = 24.574399793894564

Rating changes

Show

all results
Date Place Points Reason
2024-04-28 52 24.57

Wrong Chair: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 53 2024-04-28 19/20 100% 1.90 ONLINE Wrong Chair
2 127 2022-06-26 49/56 14% 2.80 ONLINE Summer Online Tournament