Aleksandrov Denis

From Moscow, Russia

Player page

Internal rating (RR)

Rating date May 6, 2025 (latest changes May 3, 2025).

35 place (622.82).

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

p1 = (859.81 * 4 * 0.29 + 431.37 * 3.05 * 0.86 + 717.39 * 2.10 * 0.86 + 598.13 * 4.60 * 1 + 568.63 * 3.05 * 1 + 242.11 * 3.85 * 1 + 707.87 * 3.75 * 1 + 129.03 * 3.10 * 1 + 666.67 * 2.60 * 1 + 941.18 * 3.05 * 1 + 508.47 * 3.25 * 1 + 428.57 * 1.90 * 1 + 728.57 * 3.50 * 1) / (4 * 0.29 + 3.05 * 0.86 + 2.10 * 0.86 + 4.60 * 1 + 3.05 * 1 + 3.85 * 1 + 3.75 * 1 + 3.10 * 1 + 2.60 * 1 + 3.05 * 1 + 3.25 * 1 + 1.90 * 1 + 3.50 * 1) = 562.5837136860091

p2 = (941.18 * 3.05 * 1 + 598.13 * 4.60 * 1 + 707.87 * 3.75 * 1 + 728.57 * 3.50 * 1) / max_coefficients = 683.0586750788643

score = 562.5837136860091 * 0.5 + 683.0586750788643 * 0.5 = 622.8211943824367

Rating changes

Show

Date Place Points Reason
2025-05-03 38 -> 35 591.26 -> 622.82

Riichi over The Volga 2025: 0% -> 100%

SPB Riichi Open 2023: 43% -> 29%

2025-04-26 35 -> 38 594.75 -> 591.26

Seihoku spring tournament 2025: 0% -> 100%

2025-03-30 35 595.46 -> 594.75

Seihoku spring tournament 2024: 100% -> 86%

2025-03-10 36 -> 35 594.64 -> 595.46

Agari Spring Tournament 2024: 100% -> 86%

2025-03-03 36 604.41 -> 594.64

SPB Riichi Open 2023: 57% -> 43%

2025-03-02 37 -> 36 604.41
2025-02-16 34 -> 37 607.21 -> 604.41

White Wolf Cup: 0% -> 100%

2025-02-02 43 -> 34 551.33 -> 607.21

Agari Winter Tournament 2025: 0% -> 100%

2025-01-26 47 -> 43 517.18 -> 551.33

Riichi On Ice: 0% -> 100%

2025-01-07 44 -> 47 536.65 -> 517.18

Moscow Open Riichi Marathon: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 729 2025-05-03 20/71 100% 3.50 RR Riichi over The Volga 2025 Samara
2 429 2025-04-26 21/36 100% 1.90 RR Seihoku spring tournament 2025 Saint Petersburg
3 508 2025-02-16 30/60 100% 3.25 RR White Wolf Cup Saint Petersburg
4 941 2025-02-02 4/52 100% 3.05 RR Agari Winter Tournament 2025 Moscow
5 667 2025-01-26 15/43 100% 2.60 RR Riichi On Ice Samara
6 129 2025-01-07 28/32 100% 3.10 RR Moscow Open Riichi Marathon Moscow
7 708 2024-10-13 27/90 100% 3.75 RR Moscow Riichi 2024 Moscow
8 242 2024-09-01 73/96 100% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
9 76 2024-08-04 74/80 100% 3.65 RR Riichi over Volga Samara
10 569 2024-06-09 23/52 100% 3.05 RR Agari Summer Tournament 2024 Moscow
11 598 2024-05-12 44/108 100% 4.60 RR X Russian Championship Perm
12 717 2024-03-30 14/47 86% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg
13 431 2024-03-10 30/52 86% 3.05 RR Agari Spring Tournament 2024 Moscow
14 860 2023-09-03 16/108 29% 4.00 RR SPB Riichi Open 2023 Saint Petersburg