Zhuravlev Andrei

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date March 3, 2025 (latest changes March 3, 2025).

46 place (561.54).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (93.46 * 4 * 0.43 + 411.76 * 3.05 * 1 + 652.17 * 2.10 * 1 + 476.64 * 4.60 * 1 + 19.61 * 3.05 * 1 + 831.58 * 3.85 * 1 + 505.62 * 3.75 * 1 + 847.46 * 3.25 * 1 + 290.32 * 2.40 * 1) / (4 * 0.43 + 3.05 * 1 + 2.10 * 1 + 4.60 * 1 + 3.05 * 1 + 3.85 * 1 + 3.75 * 1 + 3.25 * 1 + 2.40 * 1) = 489.35507340335107

p2 = (831.58 * 3.85 * 1 + 847.46 * 3.25 * 1 + 476.64 * 4.60 * 1 + 505.62 * 3.75 * 1) / max_coefficients = 633.7167192429022

score = 489.35507340335107 * 0.5 + 633.7167192429022 * 0.5 = 561.5358963231266

Rating changes

Show

all results
Date Place Points Reason
2025-03-03 49 -> 46 557.55 -> 561.54

SPB Riichi Open 2023: 57% -> 43%
2025-03-02 44 -> 49 566.39 -> 557.55

Riichi Maslenitsa (shrovetide): 0% -> 100%
2025-02-16 55 -> 44 497.75 -> 566.39

White Wolf Cup: 0% -> 100%
2025-02-11 57 -> 55 497.75
2025-02-02 55 -> 57 497.75
2025-01-26 56 -> 55 497.75
2025-01-07 53 -> 56 497.75
2025-01-03 58 -> 53 493.38 -> 497.75

SPB Riichi Open 2023: 71% -> 57%
2024-12-11 59 -> 58 493.38
2024-11-06 60 -> 59 493.38

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 290 2025-03-02 23/32 100% 2.40 RR Riichi Maslenitsa (shrovetide)
2 847 2025-02-16 10/60 100% 3.25 RR White Wolf Cup
3 506 2024-10-13 45/90 100% 3.75 RR Moscow Riichi 2024
4 832 2024-09-01 17/96 100% 3.85 RR SPB Riichi Open 2024
5 20 2024-06-09 51/52 100% 3.05 RR Agari Summer Tournament 2024
6 477 2024-05-12 57/108 100% 4.60 RR X Russian Championship
7 652 2024-03-30 17/47 100% 2.10 RR Seihoku spring tournament 2024
8 412 2024-03-10 31/52 100% 3.05 RR Agari Spring Tournament 2024
9 93 2023-09-03 98/108 43% 4.00 RR SPB Riichi Open 2023
10 560 2021-11-28 34/76 0% 3.45 RR Saint Petersburg Open 2021