Rating overview
Singles
Latest μ
1,642
-69.8
- Lifetime high
- 1,660 · Sep 11, 2025
- Lifetime low
- 1,582 · Sep 9, 2025
- Cadence
- weekly
- Sample size
- 4
Mikiko SHIMADA
Country: JPN
Mikiko SHIMADA
Singles rating
1,412
Δ -69.8 recent
Matches tracked
9
Across rated competitions
Volatility
208
σ (lower is steadier)
Offset in effect: -220
Raw rating before offsets: 1,632. This ladder currently uses a baseline adjustment until inter-division data accumulates.
Learn how OpenRating calibrates ladders →Volatility
Consistency snapshot
- σ now
- 208.3
- 30 day change
- -8.8
- Inactive streak
- 54 days
- Status
- High
Recent streaks
- Win streakSep 9, 2025 – Sep 12, 2025 · 4 matches · Δ +241.4
- Losing stretchSep 12, 2025 – Sep 12, 2025 · 2 matches · Δ -139.6
Form guide
Performance windows
last_30d
0-0
- Matches
- 0
- Net Δ
- 0.0
- Avg Δ
- —
- Opp. μ
- —
- Last event
- —
last_90d
4-2
- Matches
- 6
- Net Δ
- +101.8
- Avg Δ
- +17.0
- Opp. μ
- —
- Last event
- Sep 12, 2025
last_5_events
3-2
- Matches
- 5
- Net Δ
- +49.2
- Avg Δ
- +9.8
- Opp. μ
- —
- Last event
- Sep 12, 2025
Disciplines
Career breakdown
Singles
- Matches
- 6
- Record
- 4-2
- Net Δ
- +101.8
- Current rank
- —
- Best rank
- —
- Last event
- Sep 12, 2025
Milestones
Career highlights
- Reached rating 1659.75Sep 11, 2025 · Δ +68.1
- Largest rating gainSep 11, 2025 · Δ +68.1
- Largest rating dropSep 12, 2025 · Δ -69.8