Elkin Denis

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 28, 2023 (latest changes Sept. 28, 2023).

137 place (206.97).

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

p1 = (304.35 * 1.40 * 1 + 448.60 * 4 * 1 + 0 + 0 + 0) / (1.40 * 1 + 4 * 1 + 1 + 1 + 1) = 264.34285714285716

p2 = (448.60 * 4 * 1 + 304.35 * 1.40 * 1) / max_coefficients = 149.59864689651596

score = 264.34285714285716 * 0.5 + 149.59864689651596 * 0.5 = 206.97075201968656

Rating changes

Show

all results
Date Place Points Reason
2023-09-28 139 -> 137 206.97
2023-09-20 141 -> 139 206.97
2023-09-06 142 -> 141 206.97
2023-09-05 143 -> 142 206.97
2023-09-03 143 206.97

SPB Riichi Open 2023: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 449 2023-09-03 60/108 100% 4.00 RR SPB Riichi Open 2023
2 304 2023-04-22 17/24 100% 1.40 CRR Fire cup 2023