Danilov Aleksandr

From Moscow, Russia

Player page

Internal rating (RR)

Rating date Sept. 6, 2024 (latest changes Sept. 6, 2024).

21 place (657.96).

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

p1 = (607.48 * 4 * 0.86 + 108.70 * 2.10 * 1 + 869.16 * 4.60 * 1 + 702.13 * 2.80 * 1 + 620.25 * 3.65 * 1 + 764.71 * 3.05 * 1 + 647.06 * 3.05 * 1 + 473.68 * 3.85 * 1) / (4 * 0.86 + 2.10 * 1 + 4.60 * 1 + 2.80 * 1 + 3.65 * 1 + 3.05 * 1 + 3.05 * 1 + 3.85 * 1) = 628.3266235430708

p2 = (869.16 * 4.60 * 1 + 764.71 * 3.05 * 1 + 620.25 * 3.65 * 1 + 607.48 * 4 * 0.86) / max_coefficients = 687.5833955848639

score = 628.3266235430708 * 0.5 + 687.5833955848639 * 0.5 = 657.9550095639673

Rating changes

Show

all results
Date Place Points Reason
2024-09-03 21 656.31 -> 657.96

SPB Riichi Open 2023: 100% -> 86%
2024-09-01 12 -> 21 686.98 -> 656.31

SPB Riichi Open 2024: 0% -> 100%
2024-08-11 14 -> 12 683.16 -> 686.98
2024-08-04 9 -> 14 690.87 -> 683.16

Riichi over Volga: 0% -> 100%
2024-07-14 8 -> 9 687.32 -> 690.87

Guardian of the Winds: 0% -> 100%
2024-06-11 10 -> 8 674.76 -> 687.32
2024-06-09 24 -> 10 572.73 -> 674.76

Agari Summer Tournament 2024: 0% -> 100%
2024-05-12 52 -> 24 387.22 -> 572.73

X Russian Championship: 0% -> 100%
2024-05-06 54 -> 52 383.14 -> 387.22
2024-03-30 52 -> 54 385.88 -> 383.14

Seihoku spring tournament 2024: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 474 2024-09-01 51/96 100% 3.85 RR SPB Riichi Open 2024
2 620 2024-08-04 31/80 100% 3.65 RR Riichi over Volga
3 702 2024-07-14 15/48 100% 2.80 RR Guardian of the Winds
4 765 2024-06-09 13/52 100% 3.05 RR Agari Summer Tournament 2024
5 869 2024-05-12 15/108 100% 4.60 RR X Russian Championship
6 109 2024-03-30 42/47 100% 2.10 RR Seihoku spring tournament 2024
7 647 2024-03-10 19/52 100% 3.05 RR Agari Spring Tournament 2024
8 607 2023-09-03 43/108 86% 4.00 RR SPB Riichi Open 2023