Sandalov Dmitrii

From Izhevsk, Russia

Player page

Common russian riichi rating (CRR)

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

278 place (194.16).

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

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 = 107.26067270375162

score = 281.0593220338983 * 0.5 + 107.26067270375162 * 0.5 = 194.15999736882497

Rating changes

Show

all results
Date Place Points Reason
2026-08-16 279 -> 278 194.16
2026-08-15 279 193.77 -> 194.16
2026-08-04 284 -> 279 193.77
2026-08-03 285 -> 284 193.77
2026-08-02 279 -> 285 193.77
2026-07-26 280 -> 279 193.77
2026-07-25 278 -> 280 193.77
2026-07-23 280 -> 278 193.77
2026-07-18 277 -> 280 193.77
2026-07-12 274 -> 277 193.77

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