Includes finals, playoffs and exhibition games, so totals run higher than regular-season figures.
| Season | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1972 Atp tourJapan | 2 | 1 | 2 | 2 | 21 | 17 | 0 | – | – |
| 1970 Atp tourJapan | 7 | 2 | 10 | 14 | 113 | 128 | 0 | 2 | 4 |
| 1969 Atp tourJapan | 17 | 5 | 19 | 33 | 251 | 287 | 0 | 4 | 4 |
| 1968 Atp tourJapan | 17 | 10 | 27 | 20 | 233 | 204 | 1 | 1 | 4 |
| Career4 seasons | 43 | 18 | 58 | 69 | 618 | 636 | 1 | 7 | 12 |
| Game | ||||||||
|---|---|---|---|---|---|---|---|---|
| Hong Kong: Round of 16 v Colin DibleyL 0-2 29 Mar | 0 | 0 | 2 | 9 | 14 | 0 | – | – |
| Hong Kong: Round of 32 v Charles ChangW 2-0 29 Mar | 1 | 2 | 0 | 12 | 3 | 0 | – | – |
| Split | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| LossesResult | 25 | 0.0 | 0.6 | 2.6 | 13.4 | 19.6 | 0.0 | 0.2 | 0.2 |
| WinsResult | 18 | 1.0 | 2.4 | 0.2 | 15.8 | 8.2 | 0.1 | 0.1 | 0.4 |
| Regular seasonStage · won 18 of 43 | 43 | 0.4 | 1.3 | 1.6 | 14.4 | 14.8 | 0.0 | 0.2 | 0.3 |
| Eddie CruzOpponent · won 2 of 2 | 2 | 1.0 | 3.0 | 0.5 | 20.0 | 10.5 | 0.0 | – | 1.0 |
| Francois JauffretOpponent · won 0 of 2 | 2 | 0.0 | 0.0 | 2.5 | 8.0 | 15.5 | 0.0 | 0.5 | – |
| Premjit LallOpponent · won 1 of 2 | 2 | 0.5 | 1.5 | 1.5 | 14.5 | 13.5 | 0.0 | – | 1.0 |
| Allan StoneOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 19.0 | 27.0 | 0.0 | – | 1.0 |
| Andres GimenoOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 15.0 | 23.0 | 0.0 | – | – |
| Bill BowreyOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 3.0 | 13.0 | 20.0 | 0.0 | 1.0 | – |
| Charles ChangOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 3.0 | 0.0 | – | – |
| Colin DibleyOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 9.0 | 14.0 | 0.0 | – | – |
| Dick CrealyOpponent · won 0 of 1 | 1 | 0.0 | 2.0 | 3.0 | 23.0 | 30.0 | 0.0 | – | 1.0 |
| Fred StolleOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 9.0 | 15.0 | 0.0 | – | – |
| Frew McmillanOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 1.0 | 20.0 | 16.0 | 0.0 | – | – |
| Giuseppe MerloOpponent · won 1 of 1 | 1 | 1.0 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | – | – |
| Hans Joachim PloetzOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 27.0 | 30.0 | 0.0 | 1.0 | – |
| Hans Jurgen PohmannOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 13.0 | 14.0 | 1.0 | – | – |
| Ingo BudingOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 17.0 | 23.0 | 0.0 | 1.0 | – |
| J. OckendenOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 14.0 | 8.0 | 0.0 | – | – |
| Jorgen UlrichOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 3.0 | 11.0 | 19.0 | 0.0 | 1.0 | – |
| Keith CarpenterOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 10.0 | 14.0 | 0.0 | – | – |
| Milan HolecekOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 13.0 | 16.0 | 0.0 | – | – |
| Nikola PilicOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 11.0 | 17.0 | 0.0 | – | – |
| Patrice BeustOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 0.0 | 19.0 | 11.0 | 0.0 | 1.0 | – |
| Patricio Rodriguez ChiOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 10.0 | 15.0 | 0.0 | – | – |
| Paul Van MinOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 7.0 | 0.0 | – | – |
| Peter EhrlichOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 12.0 | 2.0 | 0.0 | – | – |
| Phil DentOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 13.0 | 15.0 | 0.0 | – | – |
| R CampbellOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 0.0 | 13.0 | 7.0 | 0.0 | – | – |
| Ramanathan KrishnanOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 13.0 | 21.0 | 0.0 | – | 1.0 |
| Raymond MooreOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 21.0 | 25.0 | 0.0 | – | – |
| Raymundo DeyroOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 0.0 | 18.0 | 5.0 | 0.0 | – | 1.0 |
| Rod LaverOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 3.0 | 3.0 | 18.0 | 0.0 | 1.0 | – |
| Shiv Prakash MisraOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 15.0 | 23.0 | 0.0 | – | 1.0 |
| Stepan KoudelkaOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 2.0 | 9.0 | 13.0 | 0.0 | – | – |
| Uwe GottschalkOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 0.0 | 19.0 | 11.0 | 0.0 | – | – |
| Van Bay VoOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 0.0 | 18.0 | 9.0 | 0.0 | – | 1.0 |
| Van Thanh VoOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 0.0 | 18.0 | 7.0 | 0.0 | – | 1.0 |
| Wilhelm BungertOpponent · won 0 of 1 | 1 | 0.0 | 0.0 | 3.0 | 11.0 | 19.0 | 0.0 | – | – |
| Will CoghlanOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 3.0 | 21.0 | 23.0 | 0.0 | – | – |
| Yong Ho ChungOpponent · won 1 of 1 | 1 | 1.0 | 3.0 | 0.0 | 18.0 | 6.0 | 0.0 | – | 1.0 |
| Zeljko FranulovicOpponent · won 0 of 1 | 1 | 0.0 | 1.0 | 2.0 | 16.0 | 20.0 | 0.0 | – | – |
| Zlatko IvancicOpponent · won 1 of 1 | 1 | 1.0 | 2.0 | 1.0 | 17.0 | 11.0 | 0.0 | – | – |
| ClayGround · won 7 of 16 | 16 | 0.4 | 1.1 | 1.5 | 11.7 | 13.3 | 0.1 | 0.1 | – |
| GrassGround · won 2 of 11 | 11 | 0.2 | 0.9 | 2.3 | 15.9 | 19.0 | 0.0 | 0.5 | – |
| HardGround · won 1 of 2 | 2 | 0.5 | 1.0 | 1.0 | 10.5 | 8.5 | 0.0 | – | – |
Wins-losses for Watanabe. Tap a rival for the full head to head.
Stats from official league and public sports feeds. Updated hourly. Tennis history by Jeff Sackmann / Tennis Abstract (CC BY-NC-SA 4.0).