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Flyweight boxing · 1970s

Masao Ohba

35–2 · 38 recorded bouts · 1966–1973

Masao Ohba finished 46% of 35 wins inside the distance — the 48th percentile for flyweight boxing, where the median is 47%. No reach is on record, so this page compares record rather than measurements.

What is on record

Measurements
Reachnot recorded
Height66.1″ (167.9 cm)
StanceOrthodox
DivisionFlyweight Boxing
Peak era1970s
CountryJapan

Wikipedia carries no reach figure for Masao Ohba, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.

1970 win vs Joji Kuroki (1966)win vs Kazuyoshi Watanabe (1966)win vs Shunichi Minagawa (1967)win vs Toshimi Yasuda (1967)draw vs Snappy Asano (1967)win vs Masao Ohara (1967)win vs Yasuo Jo (1967)win vs Tadashi Nishikawa (1967)loss vs Masakazu Tani (1967)win vs Kunio Shimada (1967)win vs Kenji Otsuka (1967)win vs Sumio Arai (1967)win vs Ryoichi Takahashi (1967)win vs Shuta Yoshino (1968)win vs Yuzo Narumi (1968)loss vs Susumu Hanagata (1968)win vs Shoji Wada (1968)win vs Shoichi Fujimaki (1968)win vs Takeo Tamaya (1968)win vs Samurai Hagiri (1968)win vs Bernabe Villacampo (1969)win vs Takeshi Nakamura (1969)win vs Sakdinoi ETO (1969)win vs Yoshiaki Matsumoto (1969)win vs Speedy Hayase (1969)win vs Berkrerk Chartvanchai (1970)win vs Baby Corona (1970)win vs Rudy Billones (1970)win vs Fernando Cabanela (1971)win vs Tony Moreno (1971)win vs Rocky Garcia (1971)win vs Betulio González (1971)win vs Fritz Chervet (1971)win vs Natalio Jimenez (1972)win vs Orlando Amores (1972)win vs Susumu Hanagata (1972)win vs Chartchai Chionoi (1973)
winlossdraw / NC1966–1973

Record

Boxing record

35–2

38 bouts on record

Finish rate

46%

of wins ended inside the distance — flyweight boxing median 47%, 48th percentile

By knockout: 16 (46%)By decision: 19 (54%)
  • By knockout 46%
  • By decision 54%

The career, bout by bout

38 recorded bouts from 1966 to 1973. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

8y

1966–1973

Longest unbeaten run

21

without a loss — draws do not break it

Busiest year

1967

11 bouts

Recorded bouts

38

37 with a date

Fights

YearResultOpponentMethodRd
1973 W Chartchai Chionoi KO/TKO12
1972 W Natalio Jimenez KO/TKO5
1972 W Orlando Amores KO/TKO5
1972 W Susumu Hanagata Decision15
1971 W Fernando Cabanela Decision15
1971 W Tony Moreno Decision10
1971 W Rocky Garcia KO/TKO9
1971 W Betulio González Decision15
1971 W Fritz Chervet KO/TKO8
1970 W Berkrerk Chartvanchai KO/TKO13
1970 W Baby Corona KO/TKO8
1970 W Rudy Billones Decision10
1969 W Bernabe Villacampo Decision10
1969 W Takeshi Nakamura Decision10
1969 W Sakdinoi ETO Decision10
1969 W Yoshiaki Matsumoto Decision10
1969 W Speedy Hayase Decision10
1968 W Shuta Yoshino Decision10
1968 W Yuzo Narumi Decision10
1968 L Susumu Hanagata Decision10
1968 W Shoji Wada Decision8
1968 W Shoichi Fujimaki KO/TKO3
1968 W Takeo Tamaya KO/TKO4
1968 W Samurai Hagiri Decision6
1967 W Shunichi Minagawa Decision4
1967 W Toshimi Yasuda KO/TKO4
1967 D Snappy Asano Decision4
1967 W Masao Ohara KO/TKO2
1967 W Yasuo Jo Decision4
1967 W Tadashi Nishikawa KO/TKO1
1967 L Masakazu Tani Decision4
1967 W Kunio Shimada Decision4
1967 W Kenji Otsuka Decision4
1967 W Sumio Arai KO/TKO3
1967 W Ryoichi Takahashi KO/TKO2
1966 W Joji Kuroki KO/TKO3
1966 W Kazuyoshi Watanabe KO/TKO1
? Opponent

7 of these opponents have their own page here.

How this is worked out

  1. Measurements and records are read from the fighter's English Wikipedia infobox; the fight list is parsed from the article's own results table.
  2. Reach advantage is (reach − height) ÷ height as a percentage, so fighters of different sizes compare directly.
  3. Percentiles rank this fighter among the 168 flyweight boxing fighters in the dataset — chosen because it is the most specific group of at least 30 that this fighter belongs to.
Reach advantage = (reach − height) ÷ height × 100

Full methodology →

Source: Masao Ohba on English Wikipedia (CC BY-SA 4.0), as of 2026-07-08. Percentiles and derived figures computed here.

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Amit Sharma

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