Rating overview
Mixed
Latest μ
1,597
-0.8
- Lifetime high
- 1,691 · Oct 18, 2024
- Lifetime low
- 1,424 · May 28, 2025
- Cadence
- weekly
- Sample size
- 44
Yu Jia Jin
Country: SGP
Yu Jia Jin
Mixed rating
1,546
Δ -0.8 recent
Matches tracked
78
Across rated competitions
Volatility
70
σ (lower is steadier)
Offset in effect: -51
Raw rating before offsets: 1,597. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 153.4
- 30 day change
- -158.5
- Inactive streak
- 49 days
- Status
- High
Recent streaks
- Win streakOct 9, 2024 – Oct 19, 2024 · 8 matches · Δ +231.2
- Losing stretchJan 16, 2025 – Jun 3, 2025 · 7 matches · Δ -77.9
Form guide
Performance windows
last_30d
0-0
- Matches
- 0
- Net Δ
- 0.0
- Avg Δ
- —
- Opp. μ
- —
- Last event
- —
last_90d
1-3
- Matches
- 4
- Net Δ
- +4.6
- Avg Δ
- +1.1
- Opp. μ
- —
- Last event
- Aug 27, 2025
last_5_events
1-4
- Matches
- 5
- Net Δ
- +1.4
- Avg Δ
- +0.3
- Opp. μ
- —
- Last event
- Aug 27, 2025
Disciplines
Career breakdown
Mixed
- Matches
- 44
- Record
- 21-23
- Net Δ
- +132.9
- Current rank
- —
- Best rank
- —
- Last event
- Aug 27, 2025
Milestones
Career highlights
- Reached rating 1690.75Oct 18, 2024 · Δ +13.6
- Largest rating gainOct 9, 2024 · Δ +55.6
- Largest rating dropOct 24, 2024 · Δ -54.8