Bakhtin Aleksey

From Izhevsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date April 4, 2026 (latest changes April 4, 2026).

267 place (142.95).

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

p1 = (684.21 * 1.30 * 1 + 200 * 1.60 * 1 + 0 + 0 + 0) / (1.30 * 1 + 1.60 * 1 + 1 + 1 + 1) = 204.99491525423727

p2 = (684.21 * 1.30 * 1 + 200 * 1.60 * 1) / max_coefficients = 80.90100334448161

score = 204.99491525423727 * 0.5 + 80.90100334448161 * 0.5 = 142.94795929935944

Rating changes

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all results
Date Place Points Reason
2026-04-04 268 -> 267 142.95
2026-03-30 269 -> 268 142.95
2026-03-23 270 -> 269 142.95
2026-03-21 270 142.95

Grief from Uma: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 200 2026-03-21 13/16 100% 1.60 CRR Grief from Uma Izhevsk
2 684 2026-01-03 7/20 100% 1.30 CRR The Birth of the Club Izhevsk
3 67 2022-11-06 71/76 0% 4.20 RR IX Russian Riichi Championship Perm
4 576 2022-03-20 29/67 0% 3.45 RR Tenpai can't buy happiness Perm