Oct 24, 2026 · Doubles · 3D · Combo
Won 6-4,4-6,1-0
+0.02
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.51Combo rating 4.50 → 4.51Doubles result
Oct 18, 2026 · Doubles · 2D · Combo
Lost 1-6,0-6
−0.22
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.51Combo rating 4.72 → 4.50Doubles result
Oct 16, 2026 · Doubles · 1D
Lost 3-6,1-6
−0.16
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.78 → 4.62Doubles result
Sep 13, 2026 · Doubles · 1D · Combo
Won 6-1,2-6,1-0
+0.04
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.51Combo rating 4.68 → 4.72Doubles result
Sep 1, 2026 · Doubles · 1D · Combo
Won 6-1,6-1
+0.02
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.51Combo rating 4.66 → 4.68Doubles result
Aug 15, 2026 · Doubles
Won 7-6,6-4
+0.05
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.74 → 4.78Doubles result
Aug 14, 2026 · Doubles
Won 6-4,7-6
+0.13
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.61 → 4.74Doubles result
Jun 25, 2026 · Doubles
Won 6-1,6-3
+0.09
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.52 → 4.61Doubles result
Jun 11, 2026 · Doubles
Lost 4-6,2-6
−0.04
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.56 → 4.52Doubles result
Jun 10, 2026 · Doubles
Lost 4-6,2-6
−0.06
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.62 → 4.56Doubles result
Jun 9, 2026 · Doubles
Lost 6-2,2-6,0-1
−0.02
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.64 → 4.62Doubles result
Jun 7, 2026 · Doubles
Won 7-6,4-6,1-0
+0.12
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.52 → 4.64Doubles result
Jun 6, 2026 · Doubles
Won 7-5,6-2
+0.06
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.46 → 4.52Doubles result
May 30, 2026 · Doubles
Won 6-4,1-6,1-0
+0.13
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.36 → 4.49Doubles result
May 30, 2026 · Doubles
Won 6-4,6-4
+0.03
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.49 → 4.52Doubles result
May 30, 2026 · Doubles
Lost 3-6,2-6
−0.06
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Opponents
Matt LinCurrently on SUNNYVALE MTC CM9.5B 4.78Rating 4.52 → 4.46Doubles result
May 9, 2026 · Doubles
Lost 6-1,0-6,0-1
−0.08
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.43 → 4.36Doubles result
May 8, 2026 · Doubles
Lost 2-6,3-6
−0.13
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.56 → 4.43Doubles result
May 4, 2026 · Doubles
Lost 6-3,1-6,0-1
−0.12
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.68 → 4.56Doubles result
May 2, 2026 · Doubles
Lost 5-7,7-5,0-1
−0.16
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Opponents
Stephen LiCurrently on SUNNYVALE TC/SUNNYVALE MTC CM8.5F 4.50Rating 4.84 → 4.68Doubles result
Apr 23, 2026 · Doubles
Lost 2-6,3-6
−0.08
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Opponents
Jon TeelCurrently on BAY CLUB COURTSIDE CM9.5A 4.87Rating 4.92 → 4.84Doubles result
Apr 19, 2026 · Doubles
Won 6-4,6-7,1-0
+0.04
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.88 → 4.92Doubles result
Mar 15, 2026 · Doubles
Won 7-6,6-1
+0.06
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Opponents
Tim KuanCurrently on SUNNYVALE MTC CM9.5C 4.46Rating 4.83 → 4.88Doubles result
Mar 14, 2026 · Doubles
Won 6-3,6-0
+0.03
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.80 → 4.83Doubles result
Mar 12, 2026 · Doubles
Won 6-3,6-1
+0.06
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.74 → 4.80Doubles result
Mar 9, 2026 · Doubles
Won 6-1,6-1
+0.08
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.66 → 4.74Doubles result
Mar 5, 2026 · Doubles
Won 6-4,2-6,1-0
+0.07
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.59 → 4.66Doubles result
Mar 1, 2026 · Doubles
Lost 6-4,2-6,0-1
−0.19
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Opponents
Mike ChenCurrently on CUPERTINO TC/CUPERTINO SC CM8.5A 4.31Rating 4.78 → 4.59Doubles result
Feb 21, 2026 · Doubles
Won 6-3,6-3
+0.09
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.69 → 4.78Doubles result
Feb 19, 2026 · Doubles
Lost 4-6,6-1,0-1
−0.15
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.84 → 4.69Doubles result
Feb 7, 2026 · Doubles
Won 6-2,6-2
+0.05
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.79 → 4.84Doubles result
Feb 5, 2026 · Doubles
Won 3-6,7-6,1-0
+0.08
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.71 → 4.79Doubles result
Jan 31, 2026 · Doubles
Won 6-3,6-2
+0.01
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.70 → 4.71Doubles result
Jan 25, 2026 · Doubles
Won 7-5,5-7,1-0
+0.03
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Opponents
Xin YaoCurrently on SUNNYVALE MTC CM8.5D 4.46Rating 4.67 → 4.70Doubles result
Jan 17, 2026 · Doubles
Won 6-3,6-4
+0.08
Eric’s side
Eric TsaiCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CM8.5A 4.62Rating 4.59 → 4.67Doubles result
Combo results move their own rating, not your NTRP. USTA computes NTRP from adult singles and doubles only.