Flyweight · Men

Ryoma Shishimoto

“Jolly”
Japan Fighter's Flow debut 2017
Elo 1,299 peak 1,398 · 9 May 2026 99 below it
Sherdog id 1774681
4-1pro record
1L current streak
1,423best win, Elo
1,176average opponent
-- born 23 Apr 1997
67.0" / -- height / reach

Elo history

Hover for the fight at that point; dots are wins and losses

Record

-- – --
Rating by method KO1,135 Sub1,107 Dec1,021

Best wins

By the opponent's Elo on the night
  1. Ryusei Ashizawa Submission R1 · 30 Dec 2025 · RIZIN Fighting Federation 1,423
  2. Kenshin Kodama Submission R1 · 9 May 2026 · RIZIN Fighting Federation 1,396
  3. Shota Iguchi KO/TKO R2 · 3 Jun 2018 · GLADIATOR 972
  4. Yuki Ueda KO/TKO R1 · 21 Jan 2018 · GLADIATOR 922

Losses

Newest first
  1. Joe Hiramoto KO/TKO R1 · 11 Aug 2026 · RIZIN Fighting Federation 1,353

Fight history

8 bouts, newest first; amateur bouts are shaded. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
8 11 Aug 202629.3 yrs L4-1 Joe Hiramoto 3-2 · 23.1 yrs Flyweight KO/TKOPunch R11:36 0.00 1,398→1,299 -99 1,353 -232→-172 Rizin FF - Rizin 54 RIZIN Fighting Federation
7 9 May 202629.0 yrs W4-0 Kenshin Kodama debut · 24.4 yrs Catchweight SubArmbar R11:11 1.00 1,283→1,398 +115 1,396 -250→-180 Rizin FF - Rizin 53 RIZIN Fighting Federation
6 30 Dec 202528.7 yrs W3-0 Ryusei Ashizawa 2-3 · 30.7 yrs Bantamweight SubArmbar R10:25 1.00 1,136→1,283 +147 1,423 -165→+240 Rizin FF - Shiwasu no Cho Tsuwamono Matsuri RIZIN Fighting Federation
5 3 Jun 201821.1 yrs W2-0 Shota Iguchi 0-2 · 24.9 yrs Bantamweight KO/TKODoctor Stoppage R25:01 1.00 1,158→1,203 +45 972 – Gladiator x Demolition, Vol. 1 GLADIATOR
4 21 Jan 201820.7 yrs W1-0 Yuki Ueda 0-3-1 · 20.6 yrs Bantamweight KO/TKOKO/TKO R11:07 1.00 1,115→1,158 +43 922 – Gladiator 005 in Osaka GLADIATOR
3 22 Sep 201720.4 yrs W2-1 Hiroshi Sho 1-0 Bantamweight DecisionDecision R14:00 0.80 1,062→1,115 +53 1,136 – 24th All Japan Amateur Shooto Championships Shooto am
2 22 Sep 201720.4 yrs L1-1 Yasuhiko Kato 4-1 · 28.7 yrs Bantamweight DecisionDecision R14:00 0.20 1,101→1,062 -39 1,105 – 24th All Japan Amateur Shooto Championships Shooto am
1 14 May 201720.1 yrs W1-0 Tsubasa Wakamatsu 1-0 Bantamweight KO/TKOReferee Stoppage R10:10 1.00 1,020→1,101 +80 1,098 – JMMAF Kansai 19 Japan Mixed Martial Arts Federation am