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Sjjif World Rank 2025 Paraestra Koiwa

Paraestra Koiwa

Adult
2019.00
Gold
15
Silver
15
Bronze
18
Kids
2913.00
Gold
20
Silver
34
Bronze
34
Sjjif World Rank 2025
Adult Ranking
30
Kids Ranking
14

Adult

Event Points Gold Silver Bronze
Tokyo Open Jiu Jitsu Championship 2024 4.00 0 1 1
kurokawa kousuke male blue master 1 light feather 3.00 SILVER
abe shunta male blue adult light 1.00 BRONZ
Kanto Open Jiu Jitsu Championship 2024 5.00 0 1 2
kimura ichirou male white adult light feather 1.00 BRONZ
mochizuki nobukuni male blue adult feather 3.00 SILVER
furusawa yuki male blue adult feather 1.00 BRONZ
Tokyo International Winter Jiu Jitsu Championship 2025 213.00 3 2 4
satou kazuya male master 41 black feather 45.00 GOLD
okada keitaro male master 30 white light 9.00 BRONZ
takaoka kohei male master 41 white heavy 45.00 GOLD
watari kyohei male white master 1 middle 9.00 BRONZ
watari kyohei male white master 1 open weight 21.00 SILVER
sakata mizuki male master 36 blue feather 21.00 SILVER
sekine susumu male master 30 white light 9.00 BRONZ
ejiri takuto male master 30 white rooster 45.00 GOLD
kumasaka yuuki male master 46 purple light feather 9.00 BRONZ
Asia Jiu Jitsu Cup 2025 48.00 0 0 2
kobayashi keita male master 51 purple feather 24.00 BRONZ
yonemoto yuta male master 36 purple feather 24.00 BRONZ
Tokyo International Spring Jiu Jitsu Championship 2025 45.00 1 0 0
yonemoto yuta male purple master 36 feather 45.00 GOLD
The 1st Sweep Jiu Jitsu Cup 2025 In Tokyo 25.00 1 1 1
watari kyohei male white master 36 open weight 7.00 SILVER
watari kyohei male white master 36 middle 15.00 GOLD
urushida naoteru male purple adult 18 light feather 3.00 BRONZ
Kita Kanto Open Jiu Jitsu Championship 2025 (gi) 14.00 0 1 0
kimura ichirou male white adult 18 light feather 14.00 SILVER
Tokyo Open Jiu Jitsu Championship 2025 94.00 2 2 1
kurokawa kousuke male blue master 30 light feather 6.00 BRONZ
kurokawa kousuke male blue master 30 open weight 14.00 SILVER
sakata mizuki male blue master 36 feather 30.00 GOLD
sekine susumu male white master 30 feather 14.00 SILVER
kawakami tooru male blue master 41 light feather 30.00 GOLD
Tokyo International Master Jiu Jitsu Championship 2025 153.00 3 0 2
katou daisuke male white master 30 light 45.00 GOLD
kimura hideki male purple master 41 open weight 45.00 GOLD
sakai kazuki male white master 36 light feather 9.00 BRONZ
miyazawa takayuki male blue master 41 light feather 9.00 BRONZ
kawakami tooru male blue master 41 rooster 45.00 GOLD
Tokyo International Jiu Jitsu Championship 2025 21.00 0 1 0
kimura ichirou male white adult 18 light feather 21.00 SILVER
East Japan Jiu Jitsu Championship2025 212.00 2 2 3
kimura hideki male purple master 41 open weight 60.00 GOLD
tanno kyosuke male white adult 18 feather 28.00 SILVER
taihaku satoshi male white master 30 light feather 28.00 SILVER
fujikawa shinichiro male white master 51 light 12.00 BRONZ
matsushita tadatsugu male white master 41 feather 12.00 BRONZ
kawakami tooru male blue master 41 rooster 60.00 GOLD
kumasaka yuuki male purple master 46 light feather 12.00 BRONZ
Sjjif World Jiu Jitsu Championship 2025 1185.00 3 4 2
kimura hideki male purple master 41 open weight 45.00 BRONZ
kimura hideki male purple master 41 ultra heavy 105.00 SILVER
takizawa hideo male purple master 56 light feather 105.00 SILVER
sakai kazuki male white master 36 light feather 45.00 BRONZ
kobayashi keita male purple master 51 feather 225.00 GOLD
ito nobuaki male black master 56 open weight 225.00 GOLD
ito nobuaki male black master 51 heavy 225.00 GOLD
soh nobuhiro male blue master 61 light 105.00 SILVER
kawakami tooru male blue master 41 rooster 105.00 SILVER

Kids

Event Points Gold Silver Bronze
Tokyo Open Jiu Jitsu Championship 2024 7.00 1 0 0
yume kuroda female white pre teen light 7.00 GOLD
Asjjf Asian Open Jiu Jitsu Championship 2024 1.00 0 0 1
ueda miori female white kindergarten feather 1.00 BRONZ
Warabi Jiu Jitsu Festival 2024 8.00 0 2 2
kuroda ao male white pre teen middle 3.00 SILVER
katou chihaya male gray pre teen feather 3.00 SILVER
yume kuroda female white pre teen light 1.00 BRONZ
kato mahiro male gray pre teen light 1.00 BRONZ
Kanto Open Jiu Jitsu Championship 2024 18.00 1 2 5
kuroda ao male white pre teen middle 1.00 BRONZ
katou chihaya male gray pre teen light 1.00 BRONZ
narusawa haruto male white pre teen feather 3.00 SILVER
kumasaka kenshin male white kindergarten feather 1.00 BRONZ
yume kuroda female gray pre teen light 1.00 BRONZ
kato mahiro male gray pre teen light 1.00 BRONZ
kawai ryunosuke male white kindergarten light feather 3.00 SILVER
matsumura yuushi male white pre teen light 7.00 GOLD
Tokyo International Winter Jiu Jitsu Championship 2025 354.00 3 7 8
katou chihaya male kid 5 gray light feather 9.00 BRONZ
katou genki male kid 3 white feather 45.00 GOLD
uchida hayata male kid 4 white feather 9.00 BRONZ
imai hayata male kid 3 gray feather 21.00 SILVER
imai kanata male kid 4 gray heavy 45.00 GOLD
kumasaka kenshin male kid 3 gray light feather 9.00 BRONZ
kato mahiro male kid 5 gray feather 9.00 BRONZ
goto maya female kid 3 white middle 21.00 SILVER
ueda miori male kid 2 white feather 9.00 BRONZ
kumasaka nana female kid 6 gray rooster 21.00 SILVER
matsushita natsuki male kid 5 white heavy 21.00 SILVER
kawai ryunosuke male kid 3 white rooster 21.00 SILVER
ohashi shin male kid 6 white rooster 9.00 BRONZ
ueda subaru male kid 3 white light feather 9.00 BRONZ
katou yuna female kid 4 gray light 45.00 GOLD
katada yuta male kid 4 white middle 21.00 SILVER
matsumura yuushi male kid 4 white light 21.00 SILVER
uchida zenma male kid 3 white medium heavy 9.00 BRONZ
Asia Jiu Jitsu Cup 2025 352.00 0 5 3
katou chihaya male kid 5 gray light feather 56.00 SILVER
ueda miori female kid 2 white feather 56.00 SILVER
kumasaka nana female kid 6 gray rooster 24.00 BRONZ
matsushita natsuki male kid 5 white heavy 56.00 SILVER
ohashi shin male kid 6 white rooster 56.00 SILVER
onishi yataro male kid 3 white light 56.00 SILVER
ohashi yu male kid 4 white light feather 24.00 BRONZ
katou yuna female kid 4 gray light 24.00 BRONZ
2025 Marianas Pro Nagoya (gi Tournament) 60.00 1 0 0
ueda miori female kid 2 white feather 60.00 GOLD
Asia Kids Jiu Jitsu Championship 2025 126.00 1 0 1
ueda miori female kid 2 white feather 105.00 GOLD
ueda subaru male kid 3 white light feather 21.00 BRONZ
Tokyo International Spring Jiu Jitsu Championship 2025 174.00 3 1 2
uchida hayata male white kid 4 feather 9.00 BRONZ
kumasaka nana female white kid 6 light feather 45.00 GOLD
ohashi shin male white kid 6 rooster 21.00 SILVER
onishi yataro male white kid 3 light 9.00 BRONZ
katada yuta male white kid 4 light 45.00 GOLD
uchida zenma male white kid 3 middle 45.00 GOLD
Jiu Jitsu Koushien Spring 2025 129.00 2 1 2
katou chihaya male gray kid 5 light feather 9.00 BRONZ
kato mahiro male gray kid 5 feather 9.00 BRONZ
onishi yataro male white kid 3 light 21.00 SILVER
ohashi yu male white kid 4 light feather 45.00 GOLD
katada yuta male white kid 4 light 45.00 GOLD
Kita Kanto Open Jiu Jitsu Championship 2025 (gi) 30.00 1 0 0
hosoi yuga male yellow kid 6 medium heavy 30.00 GOLD
Tokyo International Kids Jiu Jitsu Championship 2025 312.00 4 5 3
katou chihaya male gray kid 5 light feather 45.00 GOLD
katou genki male white kid 3 feather 21.00 SILVER
aoyagi go male yellow kid 5 heavy 21.00 SILVER
narusawa haruto male white kid 5 feather 9.00 BRONZ
imai hayata male gray kid 3 feather 9.00 BRONZ
aoyagi jun male yellow kid 4 super heavy 21.00 SILVER
sato megumi female white kid 4 feather 21.00 SILVER
reiji satou male gray kid 5 medium heavy 45.00 GOLD
ohashi shin male white kid 6 rooster 45.00 GOLD
onishi yataro male white kid 3 middle 45.00 GOLD
ohashi yu male white kid 4 light feather 21.00 SILVER
uchida zenma male white kid 3 middle 9.00 BRONZ
East Japan Jiu Jitsu Championship2025 292.00 1 7 3
katou chihaya male gray kid 5 light feather 60.00 GOLD
narusawa haruto male white kid 5 light feather 28.00 SILVER
okawa hiroto male gray kid 5 middle 12.00 BRONZ
kumasaka kenshin male gray kid 3 light feather 28.00 SILVER
kato mahiro male gray kid 5 light 12.00 BRONZ
sato megumi female white kid 4 feather 28.00 SILVER
matsushita natsuki male gray kid 5 heavy 28.00 SILVER
reiji satou male gray kid 5 medium heavy 28.00 SILVER
onishi yataro male white kid 3 middle 28.00 SILVER
ohashi yu male white kid 4 light feather 28.00 SILVER
matsumura yuushi male gray kid 4 light 12.00 BRONZ
Sjjif World Jiu Jitsu Championship 2025 1050.00 2 4 4
katou genki male white kid 3 feather 225.00 GOLD
aoyagi go male yellow kid 5 heavy 45.00 BRONZ
narusawa haruto male white kid 5 light feather 45.00 BRONZ
imai kanata male gray kid 4 super heavy 225.00 GOLD
kumasaka nana female white kid 6 rooster 105.00 SILVER
matsushita natsuki male white kid 5 heavy 45.00 BRONZ
kanda souta male white kid 3 middle 45.00 BRONZ
onishi yataro male white kid 3 medium heavy 105.00 SILVER
hosoi yuga male orange kid 6 medium heavy 105.00 SILVER
katou yuna female gray kid 4 middle 105.00 SILVER

The mission of the SJJIF is to unify and organize existing Sport Jiu-Jitsu, Brazilian Jiu-Jitsu, and Jiu-Jitsu national and/or territorial federations that share the vision of reaching Olympic greatness while preserving the unique history, culture, philosophy, and lineage of our sport. 

The SJJIF believes that together, the SJJIF with its National Federations and members, will continue to develop the growing network of likeminded members who envision greater opportunities for our athletes and Brazilian Jiu-Jitsu as we believe that our athletes deserve an equal right to Olympic greatness!

Together, we will prove that we are a stand-alone sport and gain recognition and admittance into the Olympic program as a competition event of the Olympic Games, Paralympic Games, Deaflympics and in all other games of the Olympic cycle.

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