Sandalov Dmitrii

From Izhevsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 5, 2026 (latest changes July 4, 2026).

271 place (193.77).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (947.37 * 1.30 * 1 + 266.67 * 1.60 * 1 + 0 + 0 + 0) / (1.30 * 1 + 1.60 * 1 + 1 + 1 + 1) = 281.0593220338983

p2 = (947.37 * 1.30 * 1 + 266.67 * 1.60 * 1) / max_coefficients = 106.47478411286426

score = 281.0593220338983 * 0.5 + 106.47478411286426 * 0.5 = 193.76705307338128

Rating changes

Show

all results
Date Place Points Reason
2026-07-02 272 -> 271 193.77
2026-07-01 273 -> 272 193.77
2026-06-29 274 -> 273 193.77
2026-06-26 276 -> 274 193.77
2026-06-15 276 191.84 -> 193.77
2026-06-14 260 -> 276 196.36 -> 191.84
2026-06-13 261 -> 260 196.36
2026-06-09 264 -> 261 196.36
2026-05-31 257 -> 264 196.36
2026-05-25 258 -> 257 196.36

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 267 2026-03-21 12/16 100% 1.60 CRR Grief from Uma Izhevsk
2 947 2026-01-03 🥈 2/20 100% 1.30 CRR The Birth of the Club Izhevsk