Khan Dmitrii

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 3, 2023 (latest changes Sept. 3, 2023).

114 place (292.82).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (504.50 * 4.05 * 0.71 + 68.97 * 3.75 * 1 + 570.09 * 4 * 1 + 0 + 0) / (4.05 * 0.71 + 3.75 * 1 + 4 * 1 + 1 + 1) = 316.26250749925947

p2 = (570.09 * 4 * 1 + 504.50 * 4.05 * 0.71 + 68.97 * 3.75 * 1) / max_coefficients = 269.3864379065702

score = 316.26250749925947 * 0.5 + 269.3864379065702 * 0.5 = 292.8244727029148

Rating changes

Show

all results
Date Place Points Reason
2023-09-03 147 -> 114 152.05 -> 292.82

SPB Riichi Open 2023: 0% -> 100%
2023-08-27 142 -> 147 152.05
2023-08-26 141 -> 142 152.05
2023-08-12 135 -> 141 168.98 -> 152.05

Moscow Riichi 2022: 86% -> 71%
2023-07-06 137 -> 135 168.98
2023-07-05 138 -> 137 168.98
2023-07-03 139 -> 138 168.98
2023-06-12 134 -> 139 184.33 -> 168.98

Moscow Riichi 2022: 100% -> 86%
2023-06-11 134 184.33

Money can not buy tenpai: 0% -> 100%

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 71% 4.05 RR Moscow Riichi 2022