Arankulova Kseniya

From Izhevsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 25, 2026 (latest changes Aug. 16, 2026).

155 place (360.53).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 15.459999999999999

p1 = (1000 * 1.60 * 1 + 800 * 2.30 * 1 + 0 + 0 + 0) / (1.60 * 1 + 2.30 * 1 + 1 + 1 + 1) = 498.5507246376811

p2 = (800 * 2.30 * 1 + 1000 * 1.60 * 1) / max_coefficients = 222.50970245795602

score = 498.5507246376811 * 0.5 + 222.50970245795602 * 0.5 = 360.53021354781856

Rating changes

Show

all results
Date Place Points Reason
2026-08-16 152 -> 155 360.53
2026-08-15 152 359.72 -> 360.53
2026-08-04 153 -> 152 359.72
2026-08-02 152 -> 153 359.72
2026-07-18 151 -> 152 359.72
2026-07-12 147 -> 151 359.72
2026-07-03 149 -> 147 359.72
2026-07-02 150 -> 149 359.72
2026-06-15 151 -> 150 355.71 -> 359.72
2026-06-14 134 -> 151 365.10 -> 355.71

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 800 2026-05-31 4/16 100% 2.30 CRR Nagashi mangal Izhevsk
2 1000 2026-03-21 🥇 1/16 100% 1.60 CRR Grief from Uma Izhevsk