Aleksandrov Denis

From Moscow, Russia

Player page

Internal rating (RR)

Rating date May 12, 2024 (latest changes May 12, 2024).

18 place (598.15).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (859.81 * 4 * 1 + 717.39 * 2.10 * 1 + 598.13 * 4.60 * 1 + 431.37 * 3.05 * 1 + 0) / (4 * 1 + 2.10 * 1 + 4.60 * 1 + 3.05 * 1 + 1) = 611.0413559322034

p2 = (859.81 * 4 * 1 + 598.13 * 4.60 * 1 + 717.39 * 2.10 * 1 + 431.37 * 3.05 * 1) / max_coefficients = 585.2506493506495

score = 611.0413559322034 * 0.5 + 585.2506493506495 * 0.5 = 598.1460026414264

Rating changes

Show

Date Place Points Reason
2024-05-12 21 -> 18 523.48 -> 598.15

X Russian Championship: 0% -> 100%

2024-05-06 22 -> 21 517.96 -> 523.48
2024-03-30 42 -> 22 416.68 -> 517.96

Seihoku spring tournament 2024: 0% -> 100%

2024-03-20 48 -> 42 416.68
2024-03-10 48 416.68

Agari Spring Tournament 2024: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 598 2024-05-12 44/108 100% 4.60 RR X Russian Championship
2 717 2024-03-30 14/47 100% 2.10 RR Seihoku spring tournament 2024
3 431 2024-03-10 30/52 100% 3.05 RR Agari Spring Tournament 2024
4 860 2023-09-03 16/108 100% 4.00 RR SPB Riichi Open 2023