Myakishev Dmitrii

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date April 26, 2026 (latest changes April 26, 2026).

208 place (271.61).

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

p1 = (400 * 1.90 * 0.86 + 500 * 2 * 1 + 600 * 1.70 * 1 + 0 + 0) / (1.90 * 0.86 + 2 * 1 + 1.70 * 1 + 1 + 1) = 364.52256876928266

p2 = (600 * 1.70 * 1 + 500 * 2 * 1 + 400 * 1.90 * 0.86) / max_coefficients = 178.68896321070235

score = 364.52256876928266 * 0.5 + 178.68896321070235 * 0.5 = 271.6057659899925

Rating changes

Show

all results
Date Place Points Reason
2026-04-26 207 -> 208 275.87 -> 271.61

Seihoku spring tournament 2025: 100% -> 86%
2026-04-19 197 -> 207 275.87
2026-04-16 199 -> 197 275.87
2026-04-11 251 -> 199 186.40 -> 275.87

Seihoku spring tournament 2026: 0% -> 100%
2026-04-05 246 -> 251 186.40
2026-03-21 239 -> 246 186.40
2026-03-14 235 -> 239 186.40
2026-03-10 236 -> 235 186.40
2026-03-07 230 -> 236 186.40
2026-02-28 231 -> 230 186.40

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 600 2026-04-11 13/31 100% 1.70 RR Seihoku spring tournament 2026 Saint Petersburg
2 500 2025-06-14 10/19 100% 2.00 CRR Tonpu-master Saint Petersburg
3 400 2025-04-26 22/36 86% 1.90 RR Seihoku spring tournament 2025 Saint Petersburg