Aleksandrov Denis

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).

38 place (586.06).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998

p1 = (859.81 * 4 * 1 + 444.44 * 2.30 * 1 + 333.33 * 2.90 * 1 + 1000 * 2.30 * 1 + 431.37 * 3.05 * 1 + 717.39 * 2.10 * 1 + 598.13 * 4.60 * 1 + 64.52 * 1.80 * 1 + 568.63 * 3.05 * 1 + 242.11 * 3.85 * 1) / (4 * 1 + 2.30 * 1 + 2.90 * 1 + 2.30 * 1 + 3.05 * 1 + 2.10 * 1 + 4.60 * 1 + 1.80 * 1 + 3.05 * 1 + 3.85 * 1) = 537.0383973288814

p2 = (859.81 * 4 * 1 + 598.13 * 4.60 * 1 + 1000 * 2.30 * 1 + 568.63 * 3.05 * 1) / max_coefficients = 635.0906832298137

score = 537.0383973288814 * 0.5 + 635.0906832298137 * 0.5 = 586.0645402793475

Rating changes

Show

all results
Date Place Points Reason
2024-09-01 31 -> 38 624.42 -> 586.06

SPB Riichi Open 2024: 0% -> 100%
2024-08-20 32 -> 31 624.42
2024-08-18 33 -> 32 624.42
2024-08-11 33 620.87 -> 624.42
2024-08-04 23 -> 33 634.22 -> 620.87

Riichi over Volga: 0% -> 100%
2024-07-14 21 -> 23 634.22
2024-07-06 22 -> 21 634.22
2024-06-18 23 -> 22 634.22
2024-06-11 23 622.25 -> 634.22
2024-06-09 23 615.64 -> 622.25

Agari Summer Tournament 2024: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 242 2024-09-01 73/96 100% 3.85 RR SPB Riichi Open 2024
2 76 2024-08-04 74/80 100% 3.65 RR Riichi over Volga
3 569 2024-06-09 23/52 100% 3.05 RR Agari Summer Tournament 2024
4 65 2024-05-19 30/32 100% 1.80 CRR "Green Dragon" in the Secret Chamber
5 598 2024-05-12 44/108 100% 4.60 RR X Russian Championship
6 717 2024-03-30 14/47 100% 2.10 RR Seihoku spring tournament 2024
7 431 2024-03-10 30/52 100% 3.05 RR Agari Spring Tournament 2024
8 1000 2024-02-25 1/28 100% 2.30 CRR Chasing Kan
9 333 2023-11-26 27/40 100% 2.90 CRR Autumn Agari tournament
10 444 2023-11-05 16/28 100% 2.30 CRR Finding Dora
11 860 2023-09-03 16/108 100% 4.00 RR SPB Riichi Open 2023