Grishchenko Aleksandra

From Korolyov, Russia

Player page

Online rating

Rating date June 22, 2024 (latest changes June 22, 2024).

24 place (380.87).

max_coefficients = (3.70 * 1 + 3 * 1 + 2.40 * 1) = 9.1

p1 = (462.69 * 3 * 1 + 421.05 * 1.90 * 1 + 666.67 * 1.80 * 1 + 0 + 0) / (3 * 1 + 1.90 * 1 + 1.80 * 1 + 1 + 1) = 389.432183908046

p2 = (462.69 * 3 * 1 + 666.67 * 1.80 * 1 + 421.05 * 1.90 * 1) / max_coefficients = 372.31428571428575

score = 389.432183908046 * 0.5 + 372.31428571428575 * 0.5 = 380.87323481116584

Rating changes

Show

Date Place Points Reason
2024-06-22 45 -> 24 258.71 -> 380.87

Royale roulette: 0% -> 100%

2024-06-16 30 -> 45 288.35 -> 258.71
2024-05-11 31 -> 30 288.35
2024-04-28 31 288.35

Wrong Chair: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 667 2024-06-22 6/16 100% 1.80 ONLINE Royale roulette
2 421 2024-04-28 12/20 100% 1.90 ONLINE Wrong Chair
3 463 2023-07-02 37/68 100% 3.00 ONLINE Double Tournament with Naga