Ulanskaya Emiliya

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date May 24, 2026 (latest changes May 17, 2026).

239 place (16.78).

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

p1 = (84.21 * 3.85 * 0.29 + 12.99 * 3.45 * 1 + 17.54 * 3.90 * 1 + 0 + 0) / (3.85 * 0.29 + 3.45 * 1 + 3.90 * 1 + 1 + 1) = 19.699625213338447

p2 = (84.21 * 3.85 * 0.29 + 17.54 * 3.90 * 1 + 12.99 * 3.45 * 1) / max_coefficients = 13.862626262626264

score = 19.699625213338447 * 0.5 + 13.862626262626264 * 0.5 = 16.781125737982357

Rating changes

Show

all results
Date Place Points Reason
2026-05-17 237 -> 239 16.78
2026-05-12 248 -> 237 16.78
2026-05-03 244 -> 248 16.73 -> 16.78
2026-05-01 244 19.90 -> 16.73

SPB Riichi Open 2024: 43% -> 29%
2026-04-19 232 -> 244 19.90
2026-04-11 229 -> 232 19.90
2026-04-05 228 -> 229 19.90
2026-03-30 237 -> 228 19.90
2026-03-10 240 -> 237 19.90
2026-03-01 240 22.90 -> 19.90

SPB Riichi Open 2024: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 18 2025-11-04 57/58 100% 3.90 RR XI Russian Championship Moscow
2 13 2025-08-31 77/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
3 84 2024-09-01 88/96 29% 3.85 RR SPB Riichi Open 2024 Saint Petersburg