Khan Dmitrii

From Moscow, Russia

Player page

Internal rating (RR)

Rating date March 30, 2024 (latest changes March 30, 2024).

80 place (261.44).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 4.20 * 0.57) = 13.19988

p1 = (504.50 * 4.05 * 0.29 + 68.97 * 3.75 * 1 + 570.09 * 4 * 1 + 0 + 0) / (4.05 * 0.29 + 3.75 * 1 + 4 * 1 + 1 + 1) = 286.3038107798738

p2 = (570.09 * 4 * 1 + 504.50 * 4.05 * 0.29 + 68.97 * 3.75 * 1) / max_coefficients = 236.57336278814654

score = 286.3038107798738 * 0.5 + 236.57336278814654 * 0.5 = 261.43858678401017

Rating changes

Show

all results
Date Place Points Reason
2024-03-30 74 -> 80 261.44
2024-03-20 81 -> 74 261.44
2024-03-10 71 -> 81 281.24 -> 261.44
2024-03-06 74 -> 71 274.28 -> 281.24
2024-02-12 72 -> 74 285.39 -> 274.28

Moscow Riichi 2022: 43% -> 29%
2024-01-20 74 -> 72 285.39
2024-01-06 76 -> 74 279.12 -> 285.39
2023-12-19 79 -> 76 279.12
2023-12-12 81 -> 79 289.25 -> 279.12

Moscow Riichi 2022: 57% -> 43%
2023-11-28 87 -> 81 289.25

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 570 2023-09-03 47/108 100% 4.00 RR SPB Riichi Open 2023
2 69 2023-06-11 82/88 100% 3.75 RR Money can not buy tenpai
3 505 2022-06-12 56/112 29% 4.05 RR Moscow Riichi 2022