Zhuravlev Andrei

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date Sept. 3, 2024 (latest changes Sept. 3, 2024).

62 place (467.40).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284

p1 = (93.46 * 4 * 0.86 + 652.17 * 2.10 * 1 + 476.64 * 4.60 * 1 + 19.61 * 3.05 * 1 + 411.76 * 3.05 * 1 + 831.58 * 3.85 * 1) / (4 * 0.86 + 2.10 * 1 + 4.60 * 1 + 3.05 * 1 + 3.05 * 1 + 3.85 * 1) = 418.348075543868

p2 = (831.58 * 3.85 * 1 + 476.64 * 4.60 * 1 + 652.17 * 2.10 * 1 + 411.76 * 3.05 * 1) / max_coefficients = 516.444063779913

score = 418.348075543868 * 0.5 + 516.444063779913 * 0.5 = 467.39606966189046

Rating changes

Show

Date Place Points Reason
2024-09-03 68 -> 62 453.73 -> 467.40

SPB Riichi Open 2023: 100% -> 86%

2024-09-01 92 -> 68 325.96 -> 453.73

SPB Riichi Open 2024: 0% -> 100%

2024-08-11 92 324.16 -> 325.96
2024-08-04 86 -> 92 330.94 -> 324.16
2024-07-14 81 -> 86 330.94
2024-07-06 82 -> 81 330.94
2024-06-11 92 -> 82 324.86 -> 330.94
2024-06-09 79 -> 92 344.56 -> 324.86

Agari Summer Tournament 2024: 0% -> 100%

2024-05-12 77 -> 79 250.75 -> 344.56

X Russian Championship: 0% -> 100%

2024-05-06 78 -> 77 248.11 -> 250.75

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 832 2024-09-01 17/96 100% 3.85 RR SPB Riichi Open 2024
2 20 2024-06-09 51/52 100% 3.05 RR Agari Summer Tournament 2024
3 477 2024-05-12 57/108 100% 4.60 RR X Russian Championship
4 652 2024-03-30 17/47 100% 2.10 RR Seihoku spring tournament 2024
5 412 2024-03-10 31/52 100% 3.05 RR Agari Spring Tournament 2024
6 93 2023-09-03 98/108 86% 4.00 RR SPB Riichi Open 2023
7 560 2021-11-28 34/76 0% 3.45 RR Saint Petersburg Open 2021