Petsilyak Denis

From Moscow, Russia

EMA: 15990410

Player page

Common russian riichi rating (CRR)

Rating date Aug. 16, 2026 (latest changes Aug. 16, 2026).

150 place (364.89).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 15.459999999999999

p1 = (651.69 * 3.75 * 0.14 + 800 * 2.45 * 0.86 + 508.77 * 3.90 * 1 + 0 + 0) / (3.75 * 0.14 + 2.45 * 0.86 + 3.90 * 1 + 1 + 1) = 470.1801946397338

p2 = (508.77 * 3.90 * 1 + 800 * 2.45 * 0.86 + 651.69 * 3.75 * 0.14) / max_coefficients = 259.5957309184994

score = 470.1801946397338 * 0.5 + 259.5957309184994 * 0.5 = 364.8879627791166

Rating changes

Show

all results
Date Place Points Reason
2026-08-15 151 -> 150 363.94 -> 364.89
2026-08-13 144 -> 151 380.50 -> 363.94

Moscow Riichi 2024: 29% -> 14%
2026-08-04 143 -> 144 380.50
2026-08-02 142 -> 143 380.50
2026-07-26 144 -> 142 380.50
2026-07-23 145 -> 144 380.50
2026-07-18 144 -> 145 380.50
2026-07-13 137 -> 144 395.42 -> 380.50

Agari Summer Tournament 2025: 100% -> 86%
2026-07-12 135 -> 137 395.42
2026-07-02 136 -> 135 395.42

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 509 2025-11-04 29/58 100% 3.90 RR XI Russian Championship Moscow
2 800 2025-07-13 7/31 86% 2.45 RR Agari Summer Tournament 2025 Moscow
3 652 2024-10-13 32/90 14% 3.75 RR Moscow Riichi 2024 Moscow
4 59 2024-06-09 49/52 0% 3.05 RR Agari Summer Tournament 2024 Moscow
5 154 2023-11-26 34/40 0% 2.90 CRR Autumn Agari tournament Moscow
6 505 2023-09-03 54/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg