Ivanov Dmitriy

From Moscow, Russia

Player page

Online rating

Rating date July 17, 2022 (latest changes July 17, 2022).

131 place (228.58).

max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65

p1 = (1000 * 3.40 * 0.29 + 301.20 * 3.20 * 0.71 + 0 + 0 + 0) / (3.40 * 0.29 + 3.20 * 0.71 + 1 + 1 + 1) = 265.274550353676

p2 = (1000 * 3.40 * 0.29 + 301.20 * 3.20 * 0.71) / max_coefficients = 191.89132947976879

score = 265.274550353676 * 0.5 + 191.89132947976879 * 0.5 = 228.58293991672238

Rating changes

Show

all results
Date Place Points Reason
2022-07-16 131 224.78 -> 228.58
2022-07-01 126 -> 131 278.22 -> 224.78

Riichi Online Open Team Cup: 43% -> 29%
2022-06-26 122 -> 126 280.93 -> 278.22
2022-06-23 126 -> 122 434.80 -> 280.93
2021-02-01 126 434.80

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 301 2021-03-21 59/84 71% 3.20 ONLINE No Dora Tournament
2 1000 2020-11-01 1/100 29% 3.40 ONLINE Riichi Online Open Team Cup
3 126 2020-05-24 119/136 0% 3.69 ONLINE Riichi Online Open Team Cup
4 56 2020-05-10 102/108 0% 3.50 ONLINE Spring tournament
5 504 2020-04-26 62/124 0% 3.06 ONLINE Be cool stay home