Harutyunyan Karen

From Simferopol, Russia

EMA: 15990230

Player page

Common russian riichi rating (CRR)

Rating date Aug. 13, 2026 (latest changes Aug. 13, 2026).

79 place (515.25).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (600 * 1.80 * 0.29 + 545.45 * 0.90 * 0.57 + 933.33 * 2 * 0.71 + 478.26 * 1.20 * 0.86 + 739.13 * 1.20 * 1 + 1000 * 1.30 * 1 + 578.95 * 2.10 * 1 + 736.84 * 1.30 * 1) / (1.80 * 0.29 + 0.90 * 0.57 + 2 * 0.71 + 1.20 * 0.86 + 1.20 * 1 + 1.30 * 1 + 2.10 * 1 + 1.30 * 1) = 721.844221598101

p2 = (933.33 * 2 * 0.71 + 1000 * 1.30 * 1 + 578.95 * 2.10 * 1 + 736.84 * 1.30 * 1) / max_coefficients = 308.6558397237467

score = 721.844221598101 * 0.5 + 308.6558397237467 * 0.5 = 515.2500306609238

Rating changes

Show

all results
Date Place Points Reason
2026-08-04 78 -> 79 515.25
2026-08-03 79 -> 78 515.25
2026-08-02 80 -> 79 515.25
2026-08-01 79 -> 80 515.25
2026-07-29 80 -> 79 514.06 -> 515.25

The Southern Coon Mini Cup: 71% -> 57%
2026-07-26 84 -> 80 511.92 -> 514.06

Pands in discards: 100% -> 86%
2026-07-25 83 -> 84 511.92
2026-07-18 84 -> 83 507.97 -> 511.92

Heat in the discard: 0% -> 100%
2026-07-12 83 -> 84 507.97
2026-07-11 81 -> 83 507.97

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 737 2026-07-18 6/20 100% 1.30 RR Heat in the discard Simferopol
2 579 2026-04-19 9/20 100% 2.10 RR The Southern Dragon Cup 2026 Simferopol
3 1000 2026-03-21 🥇 1/20 100% 1.30 CRR The Southern Coon Mini Cup 2026 Simferopol
4 739 2025-12-06 7/24 100% 1.20 CRR Riichi on fire Simferopol
5 478 2025-07-26 13/24 86% 1.20 CRR Pands in discards Simferopol
6 933 2025-04-27 🥈 2/16 71% 2.00 RR South Dragon Cup II Simferopol
7 545 2025-03-29 6/12 57% 0.90 CRR The Southern Coon Mini Cup Simferopol
8 600 2024-10-27 7/16 29% 1.80 CRR Happy Bamboo 2024 Simferopol
9 87 2015-03-01 22/24 0% 1.40 EMA Crimean Riichi Open 2015 Simferopol
10 407 2013-11-24 17/28 0% 1.50 EMA Crimean Riichi Open 2013 Simferopol