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History of National Records
Rank
Competitor
Country
Score
IAM level
Competition
1
NAOKI MIWA
Japan
152
16
IAM Egypt Open 2022
2
MOTORO OHNO
Japan
150
16
Asia Open Memory Championship 2019
3
YOSHIHIRO IKEDA
Japan
108
14
Japan Open Memory Championship 2015
4
SAYAKA HOKAZONO
Japan
65
11
European Open Memory Championship 2023
5
TAKERU AOKI
Japan
60
11
Australian Open Memory Championship 2018
5
NAOYA HIRATA
Japan
60
11
Japan Open Memory Championship 2018
7
RIZU TAKAOKA
Japan
48
9
European Open Memory Championship 2023
8
KONOMI NAKAHARA
Japan
42
8
World Memory Championship 2019
9
YUZUKI TAKAOKA
Japan
38
7
Asia Open Memory Championship 2019
10
TOMOYUKI NAKATA
Japan
30
6
Japan Open Memory Championship 2014
10
RYO KOBAYASHI
Japan
30
6
Asia Open Memory Championship 2019
12
KENJI TAKAGI
Japan
24
4
Japan Open Memory Championship 2018
13
FUMIKO RENAUDY NEMOTO
Japan
20
4
French Open Memory Championship 2021
14
MARIKA NISHIGUCHI
Japan
18
3
Japan Open Memory Championship 2015
15
AKIRA OKUNU
Japan
17
3
Japan Open Memory Championship 2019
16
NAKAGAWA TAKASHI
Japan
16
3
Japan Open Memory Championship 2015
17
RINNE TSUJIKUBO
Japan
15
3
Japan Open Memory Championship 2018
18
HINA OHARA
Japan
12
2
Japan Open Memory Championship 2018
18
KAMICHO HIROKAZU
Japan
12
2
World Memory Championships 2017
20
AYUTA TONOMURA
Japan
10
2
World Memory Championships 2017
20
YUSUKE SUZUKI
Japan
10
2
Japan Open Memory Championship 2018
20
TAKAFUMI SAKAKIBARA
Japan
10
2
Japan Open Memory Championship 2019
20
YUSUKE NAITO
Japan
10
2
Japan Open Memory Championship 2019
20
SHINICHI MIYACHI
Japan
10
2
World Memory Championships 2013
25
EIKO OHARA
Japan
9
1
Japan Open Memory Championship 2018
25
MANA OHARA
Japan
9
1
Japan Open Memory Championship 2018
27
HIROSHI ABE
Japan
8
1
World Memory Championships 2017
27
SHUNSUKE HOSOI
Japan
8
1
Japan Open Memory Championship 2018
27
RYOHTO SAWADA
Japan
8
1
Japan Open Memory Championship 2014
27
KAZUMA TAKAYANAGI
Japan
8
1
Japan Open Memory Championship 2018
27
TAKESI-SAWAI
Japan
8
1
World Memory Championship 2010
32
KEIZO NAKAGAWA
Japan
7
1
Korea Open Memory Championship 2017
33
MOTOYUKI KUMAKI
Japan
6
1
Japan Open Memory Championship 2018
33
MASAYUKI WADA
Japan
6
1
Asia Open Memory Championship 2018
33
YUTA TSUTSUMI
Japan
6
1
Japan Open Memory Championship 2016
33
TAKAHIKO MATSUO
Japan
6
1
Japan Open Memory Championship 2016
37
REINE TSUJIKUBO
Japan
5
1
Japan Open Memory Championship 2018
37
KAORI TSUJIKUBO
Japan
5
1
Japan Open Memory Championship 2018
37
YUUTA TANAKA
Japan
5
1
World Memory Championship 2011
37
NORIKAZU TANAKA
Japan
5
1
Japan Open Memory Championship 2019
41
TOMOYA KUBO
Japan
4
Japan Open Memory Championship 2018
41
HIROMITSU HISHIDA
Japan
4
Japan Open Memory Championship 2019
43
SHOHEI HARA
Japan
3
Japan Open Memory Championship 2019
44
ASUKA OHASHI
Japan
1
Hong Kong Open Memory Championship 2013
44
KIYOHIRO MURAI
Japan
1
Japan Open Memory Championship 2017