Vasilev Igor

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date March 12, 2026 (latest changes March 10, 2026).

254 place (149.43).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (43.48 * 2.10 * 0.14 + 600 * 1.90 * 1 + 0 + 0 + 0) / (2.10 * 0.14 + 1.90 * 1 + 1 + 1 + 1) = 221.7365468674581

p2 = (600 * 1.90 * 1 + 43.48 * 2.10 * 0.14) / max_coefficients = 77.12709030100335

score = 221.7365468674581 * 0.5 + 77.12709030100335 * 0.5 = 149.4318185842307

Rating changes

Show

all results
Date Place Points Reason
2026-03-10 258 -> 254 149.43
2026-03-07 254 -> 258 149.43
2026-03-04 255 -> 254 149.43
2026-02-28 256 -> 255 149.43
2026-02-25 257 -> 256 149.43
2026-02-23 247 -> 257 149.43
2026-02-13 248 -> 247 149.43
2026-02-09 249 -> 248 149.43
2026-02-04 250 -> 249 149.43
2026-01-30 254 -> 250 145.01 -> 149.43

Seihoku spring tournament 2024: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 600 2025-04-26 15/36 100% 1.90 RR Seihoku spring tournament 2025 Saint Petersburg
2 43 2024-03-30 45/47 14% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg