Yasutsune Uehara 上原 康恒
68″ reach · +4.6% reach advantage · 78th percentile
27–5
Yasutsune Uehara 上原 康恒 has a reach of 68″ against a height of 65″ — a reach advantage of +4.6%, long for super featherweight boxing and the 78th percentile of the 74 compared here.
SOURCE·Yasutsune Uehara — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-25
How this record is compiled
- Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-25. Boxing tables are read by header name and MMA records by the fixed column order of the
MMA recordtemplate — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one. - A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
- A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
- Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
- Percentiles rank this fighter among the 74 super featherweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100
Bout record
Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 1981 | L | Samuel Serrano | Decision | 15 |
| 1980 | W | Leonel Hernandez | Decision | 15 |
| 1980 | W | Samuel Serrano | KO/TKO | 6 |
| 1980 | W | Blazer Okubo | KO/TKO | 5 |
| 1979 | W | Kojiro Sasaki | KO/TKO | 10 |
| 1979 | W | Yoshitaka Ikehara | Decision | 10 |
| 1979 | W | Yasuhide Takahashi | KO/TKO | 6 |
| 1978 | W | Hideyoshi Horinaga | KO/TKO | 2 |
| 1978 | W | Tatsuya Moriyasu | KO/TKO | 2 |
| 1978 | W | Ryu Fukita | KO/TKO | 7 |
| 1977 | W | Tadashi Akiyama | KO/TKO | 7 |
| 1977 | W | Suketoshi Maruyama | KO/TKO | 6 |
| 1977 | W | Shoji Okano | KO/TKO | 2 |
| 1976 | L | Joe Lim | Decision | 10 |
| 1976 | W | Masa Ito | Decision | 10 |
| 1975 | W | Susumu Okabe | KO/TKO | 8 |
| 1975 | W | Masa Ito | KO/TKO | 5 |
| 1974 | W | Freddie Mensah | Decision | 10 |
| 1974 | L | Ben Villaflor | KO/TKO | 2 |
| 1974 | W | Masaharu Tsuchiya | KO/TKO | 1 |
| 1974 | W | Kae Shik Yuh | KO/TKO | 6 |
| 1973 | W | Ricardo Arredondo | Decision | 10 |
| 1973 | W | Tokikazu Ichikawa | KO/TKO | 3 |
| 1973 | W | Ricky Sawa | KO/TKO | 6 |
| 1973 | W | Noriaki Yoshimura | KO/TKO | 5 |
| 1973 | W | Danny Campos | KO/TKO | 6 |
| 1973 | W | Rogelio Tulunghari | KO/TKO | 1 |
| 1972 | W | Shichiro Saito | Decision | 6 |
| 1972 | L | Mar Yuzon | Decision | 6 |
| 1972 | W | Sam Fraticelli | KO/TKO | 4 |
4 of these opponents have their own page here.
SOURCE·Yasutsune Uehara — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-25
Reach in context
Reach advantage
+4.6%
68″ reach on a 65″ frame
Compared against 74 super featherweight boxing fighters. Median 2.92%.
| Reach | 68″ (172.7 cm) | 39th pct |
|---|---|---|
| Height | 65″ (165.1 cm) | 14th pct |
| Stance | Orthodox | |
| Division | Super Featherweight Boxing | |
| Most active decade | 1970s — 26 of 30 dated bouts | |
| Country | Japan |
Record
Boxing record
27–5
32 bouts on record
Finish rate
78%
of wins ended inside the distance — super featherweight boxing median 57%, 89th percentile
The career, bout by bout
30 recorded bouts from 1972 to 1981. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
10y
1972–1981
Longest unbeaten run
13
without a loss — draws do not break it
Busiest year
1973
6 bouts
Recorded bouts
30
30 with a date
Closest in build
super featherweight boxing fighters with the nearest reach advantage.
- Murodjon Akhmadaliev+4.6% 68″ reach · 78th pct
- Bernard Taylor+4.59% 69″ reach · 76th pct
- Jhonny González+4.59% 69″ reach · 76th pct
- Samuel Serrano+4.4% 71″ reach · 73rd pct
- Junior Jones+4.4% 71″ reach · 73rd pct
- Antonio Cermeño+4.34% 72″ reach · 72nd pct
- Emmanuel Lucero+4.29% 66.9″ reach · 70th pct
- Raúl Pérez+4.27% 74″ reach · 69th pct
What this record does and does not say
- What is Yasutsune Uehara 上原 康恒's record?
- 27–5 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 30 bouts individually.
- Does a no contest change a record here?
- No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
- What happens when sources disagree about a fight?
- This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.
Where this record leads
The 146 super featherweight boxing fighters this record is ranked against, and the distribution 康恒 sits inside.
146 FIGHTERS 1970s boxing26 of these bouts fall in the 1970s. This is what the rest of that decade's records look like.
115 FIGHTERS Longest unbeaten runsYasutsune Uehara 上原 康恒 went 13 without a loss. This is where that sits against every run on the site.
LEADERBOARD