Vasilev Igor

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 12, 2025 (latest changes May 12, 2025).

236 place (131.01).

max_coefficients = (4.60 * 0.86 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.19266

p1 = (43.48 * 2.10 * 0.86 + 600 * 1.90 * 1 + 0 + 0 + 0) / (2.10 * 0.86 + 1.90 * 1 + 1 + 1 + 1) = 181.83229326961109

p2 = (600 * 1.90 * 1 + 43.48 * 2.10 * 0.86) / max_coefficients = 80.18740628698332

score = 181.83229326961109 * 0.5 + 80.18740628698332 * 0.5 = 131.0098497782972

Rating changes

Show

all results
Date Place Points Reason
2025-05-12 236 129.35 -> 131.01
2025-05-03 233 -> 236 129.35
2025-04-27 228 -> 233 129.35
2025-04-26 228 129.35

Seihoku spring tournament 2025: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type 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 86% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg