Elkin Denis

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 12, 2023 (latest changes Dec. 12, 2023).

135 place (210.08).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

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

p2 = (448.60 * 4 * 1 + 304.35 * 1.40 * 1) / max_coefficients = 155.82512621212055

score = 264.34285714285716 * 0.5 + 155.82512621212055 * 0.5 = 210.08399167748885

Rating changes

Show

all results
Date Place Points Reason
2023-12-12 137 -> 135 210.08
2023-11-28 142 -> 137 210.08
2023-11-26 139 -> 142 210.63 -> 210.08
2023-11-20 141 -> 139 210.63
2023-11-06 143 -> 141 207.44 -> 210.63
2023-11-05 138 -> 143 207.44
2023-10-22 135 -> 138 207.44
2023-10-12 137 -> 135 206.97 -> 207.44
2023-09-28 139 -> 137 206.97
2023-09-20 141 -> 139 206.97

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