Zheleznyakova Anna

From Simferopol, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 14, 2026 (latest changes June 14, 2026).

239 place (226.15).

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

p1 = (800 * 1.80 * 0.43 + 600 * 2 * 0.86 + 43.48 * 1.20 * 1 + 347.83 * 1.20 * 1 + 105.26 * 1.30 * 1 + 105.26 * 2.10 * 1) / (1.80 * 0.43 + 2 * 0.86 + 1.20 * 1 + 1.20 * 1 + 1.30 * 1 + 2.10 * 1) = 298.48485579940336

p2 = (600 * 2 * 0.86 + 800 * 1.80 * 0.43 + 347.83 * 1.20 * 1 + 105.26 * 2.10 * 1) / max_coefficients = 153.8141414141414

score = 298.48485579940336 * 0.5 + 153.8141414141414 * 0.5 = 226.1494986067724

Rating changes

Show

all results
Date Place Points Reason
2026-06-13 241 -> 239 226.15
2026-06-04 242 -> 241 226.15
2026-06-02 243 -> 242 226.15
2026-06-01 244 -> 243 226.15
2026-05-31 236 -> 244 226.15
2026-05-26 237 -> 236 226.15
2026-05-25 238 -> 237 226.15
2026-05-23 240 -> 238 226.15
2026-05-17 237 -> 240 226.15
2026-05-12 243 -> 237 226.15

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 105 2026-04-19 18/20 100% 2.10 RR The Southern Dragon Cup 2026 Simferopol
2 105 2026-03-21 18/20 100% 1.30 CRR The Southern Coon Mini Cup 2026 Simferopol
3 348 2025-12-06 16/24 100% 1.20 CRR Riichi on fire Simferopol
4 43 2025-07-26 23/24 100% 1.20 CRR Pands in discards Simferopol
5 600 2025-04-27 7/16 86% 2.00 RR South Dragon Cup II Simferopol
6 800 2024-10-27 4/16 43% 1.80 CRR Happy Bamboo 2024 Simferopol