Khan Dmitrii

From Moscow, Russia

Player page

Internal rating (RR)

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

65 place (456.12).

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

p1 = (68.97 * 3.75 * 0.71 + 570.09 * 4 * 0.86 + 848.10 * 3.65 * 1 + 333.33 * 3.05 * 1 + 305.26 * 3.85 * 1) / (3.75 * 0.71 + 4 * 0.86 + 3.65 * 1 + 3.05 * 1 + 3.85 * 1) = 445.862331358691

p2 = (848.10 * 3.65 * 1 + 570.09 * 4 * 0.86 + 305.26 * 3.85 * 1 + 333.33 * 3.05 * 1) / max_coefficients = 466.37193786867937

score = 445.862331358691 * 0.5 + 466.37193786867937 * 0.5 = 456.11713461368515

Rating changes

Show

Date Place Points Reason
2024-09-06 66 -> 65 456.12
2024-09-03 63 -> 66 460.02 -> 456.12

SPB Riichi Open 2023: 100% -> 86%

2024-09-01 62 -> 63 443.67 -> 460.02

SPB Riichi Open 2024: 0% -> 100%

2024-08-11 64 -> 62 435.60 -> 443.67

Money can not buy tenpai: 86% -> 71%

2024-08-04 105 -> 64 261.82 -> 435.60

Riichi over Volga: 0% -> 100%

2024-07-14 98 -> 105 261.82
2024-06-11 99 -> 98 280.34 -> 261.82

Money can not buy tenpai: 100% -> 86%

2024-06-09 100 -> 99 228.96 -> 280.34

Agari Summer Tournament 2024: 0% -> 100%

2024-05-12 78 -> 100 246.77 -> 228.96
2024-05-06 79 -> 78 244.28 -> 246.77

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 305 2024-09-01 67/96 100% 3.85 RR SPB Riichi Open 2024
2 848 2024-08-04 13/80 100% 3.65 RR Riichi over Volga
3 333 2024-06-09 35/52 100% 3.05 RR Agari Summer Tournament 2024
4 570 2023-09-03 47/108 86% 4.00 RR SPB Riichi Open 2023
5 69 2023-06-11 82/88 71% 3.75 RR Money can not buy tenpai
6 505 2022-06-12 56/112 0% 4.05 RR Moscow Riichi 2022