Aleksandrov Denis

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 6, 2025 (latest changes May 5, 2025).

33 place (630.95).

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

p1 = (859.81 * 4 * 0.29 + 444.44 * 2.30 * 0.43 + 333.33 * 2.90 * 0.57 + 1000 * 2.30 * 0.71 + 431.37 * 3.05 * 0.86 + 717.39 * 2.10 * 0.86 + 598.13 * 4.60 * 1 + 64.52 * 1.80 * 1 + 568.63 * 3.05 * 1 + 242.11 * 3.85 * 1 + 707.87 * 3.75 * 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 + 2.30 * 0.43 + 2.90 * 0.57 + 2.30 * 0.71 + 3.05 * 0.86 + 2.10 * 0.86 + 4.60 * 1 + 1.80 * 1 + 3.05 * 1 + 3.85 * 1 + 3.75 * 1 + 2.60 * 1 + 3.05 * 1 + 3.25 * 1 + 1.90 * 1 + 3.50 * 1) = 578.8431148850904

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 = 578.8431148850904 * 0.5 + 683.0586750788643 * 0.5 = 630.9508949819774

Rating changes

Show

Date Place Points Reason
2025-05-05 33 630.42 -> 630.95

Finding Dora: 57% -> 43%

2025-05-03 40 -> 33 599.94 -> 630.42

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

SPB Riichi Open 2023: 43% -> 29%

2025-04-26 38 -> 40 603.56 -> 599.94

Seihoku spring tournament 2025: 0% -> 100%

2025-04-25 34 -> 38 612.92 -> 603.56

Chasing Kan: 86% -> 71%

2025-03-30 34 613.47 -> 612.92

Seihoku spring tournament 2024: 100% -> 86%

2025-03-26 34 612.11 -> 613.47

Autumn Agari tournament: 71% -> 57%

2025-03-10 36 -> 34 611.28 -> 612.11

Agari Spring Tournament 2024: 100% -> 86%

2025-03-05 37 -> 36 610.72 -> 611.28

Finding Dora: 71% -> 57%

2025-03-03 38 -> 37 612.80 -> 610.72

SPB Riichi Open 2023: 57% -> 43%

2025-02-25 31 -> 38 624.92 -> 612.80

Chasing Kan: 100% -> 86%

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 65 2024-05-19 30/32 100% 1.80 CRR "Green Dragon" in the Secret Chamber Korolyov
12 598 2024-05-12 44/108 100% 4.60 RR X Russian Championship Perm
13 717 2024-03-30 14/47 86% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg
14 431 2024-03-10 30/52 86% 3.05 RR Agari Spring Tournament 2024 Moscow
15 1000 2024-02-25 1/28 71% 2.30 CRR Chasing Kan Yekaterinburg
16 333 2023-11-26 27/40 57% 2.90 CRR Autumn Agari tournament Moscow
17 444 2023-11-05 16/28 43% 2.30 CRR Finding Dora Yekaterinburg
18 860 2023-09-03 16/108 29% 4.00 RR SPB Riichi Open 2023 Saint Petersburg