Orlova Yuliya

From Samara, Russia

Player page

Internal rating (RR)

Rating date Jan. 26, 2026 (latest changes Jan. 25, 2026).

45 place (573.26).

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

p1 = (139.24 * 3.65 * 0.57 + 884.21 * 3.85 * 0.57 + 642.86 * 2.60 * 1 + 457.14 * 3.50 * 1 + 909.09 * 3 * 1) / (3.65 * 0.57 + 3.85 * 0.57 + 2.60 * 1 + 3.50 * 1 + 3 * 1) = 615.1634231070935

p2 = (909.09 * 3 * 1 + 884.21 * 3.85 * 0.57 + 642.86 * 2.60 * 1 + 457.14 * 3.50 * 1) / max_coefficients = 531.3625418060201

score = 615.1634231070935 * 0.5 + 531.3625418060201 * 0.5 = 573.2629824565568

Rating changes

Show

all results
Date Place Points Reason
2026-01-25 88 -> 45 426.02 -> 573.26

Riichi On Ice 2026: 0% -> 100%
2026-01-14 89 -> 88 426.02
2026-01-12 90 -> 89 426.02
2026-01-10 92 -> 90 426.02
2026-01-07 89 -> 92 426.02
2026-01-01 77 -> 89 451.52 -> 426.02

SPB Riichi Open 2024: 71% -> 57%
2025-12-13 80 -> 77 451.52
2025-12-04 84 -> 80 446.36 -> 451.52

Riichi over Volga: 71% -> 57%
2025-11-30 85 -> 84 446.36
2025-11-12 89 -> 85 446.36

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 909 2026-01-25 6/56 100% 3.00 RR Riichi On Ice 2026 Samara
2 457 2025-05-03 39/71 100% 3.50 RR Riichi over The Volga 2025 Samara
3 643 2025-01-26 16/43 100% 2.60 RR Riichi On Ice Samara
4 884 2024-09-01 12/96 57% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
5 139 2024-08-04 69/80 57% 3.65 RR Riichi over Volga Samara
6 804 2023-09-03 22/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
7 460 2023-06-11 48/88 0% 3.75 RR Money can not buy tenpai Perm