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Nobukiyo Ishigami

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Torrance, CA
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
16 matches · 4W–12L · seasons 2025–2026
Match history16 matches
L
2026-06-14 · BC-ErnieHowlett/JunichiYamayoshi4.0 · #1 Doubles · 4.0 · with Kanata Yamayoshi
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7-5, 3-6, 0-1
L
2026-06-06 · BC-ErnieHowlett/JunichiYamayoshi4.0 · #1 Singles · 4.0
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1-6, 1-6
L
2026-05-09 · BC-ErnieHowlett/JunichiYamayoshi4.0 · #1 Singles · 4.0
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6-2, 5-7, 0-1
W
2026-05-02 · BC-ErnieHowlett/JunichiYamayoshi4.0 · #3 Doubles · 4.0 · with Junichi Yamayoshi
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6-2, 7-6
L
2026-04-04 · BC-ErnieHowlett/JunichiYamayoshi4.0 · #2 Singles · 4.0
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1-6, 0-6
L
2025-11-30 · BC-ErnieHowlett/JunichiYamayoshi · #3 Doubles · 4.0 · with Aki Mogi
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4-6, 5-7
W
2025-11-29 · BC-ErnieHowlett/JunichiYamayoshi · #1 Doubles · 4.0 · with OSAMU MATSUDA
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6-3, 7-5
L
2025-11-22 · BC-ErnieHowlett/JunichiYamayoshi · #3 Doubles · 4.0 · with Takahiro Ohara
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3-6, 3-6
L
2025-10-25 · BC-ErnieHowlett/JunichiYamayoshi · #3 Doubles · 4.0 · with Mitsuru Tasato
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0-6, 2-6
L
2025-10-18 · BC-ErnieHowlett/JunichiYamayoshi · #3 Doubles · 4.0 · with Harry Kushigemachi
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4-6, 3-6
W
2025-10-04 · BC-ErnieHowlett/JunichiYamayoshi · #3 Doubles · 4.0 · with OSAMU MATSUDA
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6-0, 7-6
W
2025-05-24 · BC-ErnieHowlett/JunichiYamayoshi · #2 Singles · 4.0
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7-5, 3-6, 1-0
Where you rank locallyagainst everyone at your level
Teams3 teams · 2025–2026
Over timerating by season, and how you rank
By level1 level played
4.0
25%
4W–12L · 41.9% of games

Games won matters more than matches won — NTRP adjusts on margins.

By lineusually #3 Doubles, 50% of the time
#3 Doubles
50%
8 matches
#2 Singles
19%
3 matches
#1 Doubles
13%
2 matches
#1 Singles
13%
2 matches
#2 Doubles
6%
1 match

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

The moment of victory is much too short to live for that and nothing else.
Martina Navratilova