Abakumov Artur

From Tyumen, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 1, 2024 (latest changes Dec. 1, 2024).

211 place (72.07).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (111.11 * 2.30 * 1 + 217.39 * 2.20 * 1 + 0 + 0 + 0) / (2.30 * 1 + 2.20 * 1 + 1 + 1 + 1) = 97.84266666666666

p2 = (217.39 * 2.20 * 1 + 111.11 * 2.30 * 1) / max_coefficients = 46.297791798107255

score = 97.84266666666666 * 0.5 + 46.297791798107255 * 0.5 = 72.07022923238696

Rating changes

Show

all results
Date Place Points Reason
2024-11-14 213 -> 211 72.07
2024-11-05 216 -> 213 72.07
2024-11-04 211 -> 216 72.07
2024-10-27 210 -> 211 72.07
2024-10-25 211 -> 210 72.07
2024-10-22 212 -> 211 72.07
2024-10-13 198 -> 212 72.55 -> 72.07
2024-09-15 198 72.55

Tails, money, two renchans: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 217 2024-09-15 19/24 100% 2.20 CRR Tails, money, two renchans
2 111 2024-02-25 25/28 100% 2.30 CRR Chasing Kan