Sandalova Kseniya

From Izhevsk, Russia

Player page

Common russian riichi rating (CRR)

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

306 place (131.69).

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

p1 = (210.53 * 1.30 * 1 + 533.33 * 1.60 * 1 + 0 + 0 + 0) / (1.30 * 1 + 1.60 * 1 + 1 + 1 + 1) = 191.0186440677966

p2 = (533.33 * 1.60 * 1 + 210.53 * 1.30 * 1) / max_coefficients = 72.36432772081359

score = 191.0186440677966 * 0.5 + 72.36432772081359 * 0.5 = 131.6914858943051

Rating changes

Show

all results
Date Place Points Reason
2026-06-29 307 -> 306 131.69
2026-06-15 307 130.38 -> 131.69
2026-06-14 292 -> 307 133.46 -> 130.38
2026-06-13 293 -> 292 133.46
2026-06-09 295 -> 293 133.46
2026-06-04 297 -> 295 133.46
2026-05-31 290 -> 297 133.46
2026-05-25 292 -> 290 133.46
2026-05-23 291 -> 292 133.46
2026-05-17 290 -> 291 133.46

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 533 2026-03-21 8/16 100% 1.60 CRR Grief from Uma Izhevsk
2 211 2026-01-03 16/20 100% 1.30 CRR The Birth of the Club Izhevsk