Malikova Marina

From Khanty-Mansiysk, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 22, 2026 (latest changes May 19, 2026).

322 place (67.27).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85

p1 = (101.12 * 3.75 * 0.43 + 171.43 * 3.50 * 0.86 + 0 + 0 + 0) / (3.75 * 0.43 + 3.50 * 0.86 + 1 + 1 + 1) = 88.96820075981648

p2 = (171.43 * 3.50 * 0.86 + 101.12 * 3.75 * 0.43) / max_coefficients = 45.57508417508417

score = 88.96820075981648 * 0.5 + 45.57508417508417 * 0.5 = 67.27164246745033

Rating changes

Show

all results
Date Place Points Reason
2026-05-19 325 -> 322 67.27
2026-05-17 323 -> 325 67.27
2026-05-15 326 -> 323 67.27
2026-05-12 335 -> 326 67.27
2026-05-11 330 -> 335 67.27
2026-05-05 331 -> 330 67.27
2026-05-03 321 -> 331 72.53 -> 67.27

Riichi over The Volga 2025: 100% -> 86%
2026-04-19 311 -> 321 72.53
2026-04-13 311 74.56 -> 72.53

Moscow Riichi 2024: 57% -> 43%
2026-04-11 309 -> 311 74.56

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 171 2025-05-03 59/71 86% 3.50 RR Riichi over The Volga 2025 Samara
2 101 2024-10-13 81/90 43% 3.75 RR Moscow Riichi 2024 Moscow