Calendar File

Japan Nationals 2023
Koori Dam, Kimitsu, Chiba 1-5 Nov 2023
Waterski
National Championships
Code: 24JPN001


Event Details(Homologation Level Planned)
Slalom NL 1 Rounds
Tricks NL 1 Rounds
Jump NL 1 Rounds
Age group Asia
-10 -17 -21 35+ 45+ 55+ 65+ 70+ 75+ 80+ 85+ O21 Open U14

Entries
Type Invitational
Status Registration Open
Limit Unlimited
Deadline
Divisions No
Open to foreign Skiers No
Cash Prize No

Jury Panel
Chief Judge SAKAGUCHI Naoki JPN
Scorer HAYANO Hideto JPN

Koori Dam
Country Japan
Code JPNKOORI
Area Kimitsu, Chiba
Organizer
Name SAKATA Shinichi
Phone
Email JWSA-info@jwsa.jp
Federation
Name SAKATA Shinichi
Phone
Email JWSA-info@jwsa.jp
Other
Towboat
More info




Results Individual Classification
# Bib Name HC Country Category Round 1 Final Overall TeamOverall Points
1 Nakamura Jo NL *JPN Open 39.5m 44.0m 1000.00 19.00 44.00
2 Funo Ryota NL *JPN Open 39.9m 41.6m 873.68 16.60 41.60
3 Nagatomo Yu NL *JPN Open 32.5m 39.4m 757.89 14.40 39.40
4 Yamaguchi Kohei NL *JPN Open 35.0m 38.1m 689.47 13.10 38.10
5 Miki Hiroyuki NL *JPN Open 34.5m 36.5m 605.26 11.50 36.50
6 Sumita Toshiyuki NL *JPN Open 30.2m 32.4m 389.47 7.40 32.40
7 Obata Tomoki NL *JPN Open 29.9m 257.89 4.90
8 Ikeda Yuuki NL *JPN Open 27.9m 152.63 2.90
9 Iwamoto Reo NL *JPN Open DSQ
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Nakamura Jo *JPN Open 1000.00 1000.00 1000.00 3000.00 3000.00
2 Funo Ryota *JPN Open 873.68 851.56 798.29 2523.53 2523.53
3 Nagatomo Yu *JPN Open 757.89 476.56 673.50 1907.95 1907.95
4 Yamaguchi Kohei *JPN Open 689.47 218.75 502.56 1410.78 1410.78
5 Sumita Toshiyuki *JPN Open 389.47 226.56 507.69 1123.72 1123.72
# Bib Name HC Country Category Round 1 Final Overall TeamOverall Points
1 Nozawa Yusuke NL *JPN Open 4.50/58/13.00 1.50/58/12.00 984.38 31.50 31.50
2 Nakamura Jo NL *JPN Open 2.00/58/12.00 4.25/58/13.00 1000.00 32.00 28.25
3 Funo Ryota NL *JPN Open 0.25/58/13.00 3.25/58/13.00 851.56 27.25 27.25
4 Nagatomo Yu NL *JPN Open 1.50/58/16.00 3.25/58/16.00 476.56 15.25 15.25
5 Kuroda Ryuto NL *JPN Open 4.00/58/18.25 2.00/58/16.00 437.50 14.00 14.00
6 Takami Yudai NL *JPN Open 4.50/58/18.25 1.50/58/18.25 328.12 10.50 7.50
7 Sumita Toshiyuki NL *JPN Open 1.25/58/18.25 226.56 7.25
8 Yamaguchi Kohei NL *JPN Open 1.00/58/18.25 218.75 7.00
9 Suzuki Taichi NL *JPN Open 6.00/55/18.25 187.50 6.00
10 Mifune Takeshi NL *JPN Open 4.00/55/18.25 125.00 4.00
# Bib Name HC Country Category Round 1 Final Overall TeamOverall Points
1 Nakamura Jo NL *JPN Open 5710 5850 1000.00 5850.00 5850.00
2 Funo Ryota NL *JPN Open 4670 4600 798.29 4670.00 4600.00
3 Nagatomo Yu NL *JPN Open 3880 3940 673.50 3940.00 3940.00
4 Sumita Toshiyuki NL *JPN Open 2970 2430 507.69 2970.00 2430.00
5 Yamanaka Shunnosuke NL *JPN Open 3130 1420 535.04 3130.00 1420.00
6 Yamaguchi Kohei NL *JPN Open 2940 502.56 2940.00
7 Kodama Hideyuki NL *JPN Open 2240 382.91 2240.00
# Bib Name HC Country Category Round 1 Final Overall TeamOverall Points
1 Hirosawa Saaya NL *JPN Open 32.6m 38.4m 1000.00 23.40 38.40
2 Kamiya Harue NL *JPN Open 33.0m 34.4m 829.06 19.40 34.40
3 Sadamizu Moe NL *JPN Open 28.0m 31.7m 713.68 16.70 31.70
4 Tobise Ayane NL *JPN Open 18.1m 21.2m 264.96 6.20 21.20
5 Moriyama Yu NL *JPN Open 18.1m 20.6m 239.32 5.60 20.60
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Hirosawa Saaya *JPN Open 1000.00 1000.00 1000.00 3000.00 3000.00
2 Kamiya Harue *JPN Open 829.06 852.46 797.30 2478.82 2478.82
3 Tobise Ayane *JPN Open 264.96 557.38 548.65 1370.99 1370.99
4 Moriyama Yu *JPN Open 239.32 524.59 605.41 1369.32 1369.32
# Bib Name HC Country Category Round 1 Final Overall TeamOverall Points
1 Hirosawa Saaya NL *JPN Open 0.50/55/13.00 0.25/55/13.00 1000.00 30.50 30.25
2 Kamiya Harue NL *JPN Open 2.00/55/14.25 3.25/55/16.00 852.46 26.00 21.25
3 Sadamizu Moe NL *JPN Open 2.50/55/16.00 1.50/55/16.00 672.13 20.50 19.50
4 Moriyama Yu NL *JPN Open 2.00/55/18.25 4.00/55/18.25 524.59 16.00 16.00
5 Tobise Ayane NL *JPN Open 5.00/55/18.25 3.50/55/18.25 557.38 17.00 15.50
6 Matsumoto Kiyomi NL *JPN Open 1.25/55/18.25 434.43 13.25
7 Fujii Marika NL *JPN Open DSQ
# Bib Name HC Country Category Round 1 Final Overall TeamOverall Points
1 Komori Hiroko NL *JPN Open 3630 3880 1048.65 3880.00 3880.00
2 Hirosawa Saaya NL *JPN Open 3300 3700 1000.00 3700.00 3700.00
3 Kamiya Harue NL *JPN Open 2950 2840 797.30 2950.00 2840.00
4 Moriyama Yu NL *JPN Open 2240 2200 605.41 2240.00 2200.00
5 Tsuda Kaoru NL *JPN Open 2310 390 624.32 2310.00 390.00
6 Tobise Ayane NL *JPN Open 2030 548.65 2030.00
7 Matsumoto Kiyomi NL *JPN Open 770 208.11 770.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Kozu Yukihide NL *JPN O21 34.4m 1777.78 14.40 34.40
2 Miwa Masaru NL *JPN O21 32.2m 1506.17 12.20 32.20
3 Kuroda Mirai NL *JPN O21 28.1m 1000.00 8.10 28.10
4 Ikeda Yuuki NL *JPN O21 26.7m 827.16 6.70 26.70
5 Yamanaka Shunnosuke NL *JPN O21 20.7m 86.42 0.70 20.70
6 Takami Yudai NL *JPN O21 DSQ
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Kuroda Mirai *JPN O21 1000.00 682.35 670.62 2352.97 2352.97
2 Yamanaka Shunnosuke *JPN O21 86.42 1000.00 1000.00 2086.42 2086.42
3 Ikeda Yuuki *JPN O21 827.16 94.12 483.68 1404.96 1404.96
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Miwa Masaru NL *JPN O21 5.00/58/18.25 1082.35 23.00 23.00
2 Kuwayama Kyosuke NL *JPN O21 4.25/58/18.25 1047.06 22.25 22.25
3 Yamanaka Shunnosuke NL *JPN O21 3.25/58/18.25 1000.00 21.25 21.25
4 Ishiguro Motoya NL *JPN O21 4.00/55/18.25 752.94 16.00 16.00
5 Kuroda Mirai NL *JPN O21 2.50/55/18.25 682.35 14.50 14.50
6 Kodama Hideyuki NL *JPN O21 1.50/55/18.25 635.29 13.50 13.50
6 Takami Yudai NL *JPN O21 1.50/55/18.25 635.29 13.50 13.50
8 Ikeda Yuuki NL *JPN O21 2.00/49 94.12 2.00 2.00
9 Shichijou Fuminori NL *JPN O21 1.25/49 58.82 1.25 1.25
10 Kozu Yukihide NL *JPN O21 DNS
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Yamanaka Shunnosuke NL *JPN O21 3370 1000.00 3370.00 3370.00
2 Kodama Hideyuki NL *JPN O21 2690 798.22 2690.00 2690.00
3 Kuroda Mirai NL *JPN O21 2260 670.62 2260.00 2260.00
4 Ikeda Yuuki NL *JPN O21 1630 483.68 1630.00 1630.00
5 Takami Yudai NL *JPN O21 1210 359.05 1210.00 1210.00
6 Nakayama Taketo NL *JPN O21 1100 326.41 1100.00 1100.00
7 Horiuchi Kosuke NL *JPN O21 DNS
# Bib Name HC Country Category
no data
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Fujii Marika NL *JPN O21 1350 1350.00 1350.00 1350.00
2 Fukuda Ia NL *JPN O21 DNS
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Hayano Hideto NL *JPN 35+ 1.25/55/16.00 19.25 19.25 19.25
2 Tsuruki Saburo NL *JPN 35+ 1.50/55/18.25 13.50 13.50 13.50
3 Yamamoto Ataru NL *JPN 35+ 3.50/49 3.50 3.50 3.50
4 Matsuno Takahiro NL *JPN 35+ 2.00/49 2.00 2.00 2.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Hayano Hideto NL *JPN 35+ 1800 1800.00 1800.00 1800.00
2 Tsuruki Saburo NL *JPN 35+ 1320 1320.00 1320.00 1320.00
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Hirosawa Saaya NL *JPN 35+ 1.00/55/14.25 31.00 31.00 31.00
2 Hayano Rie NL *JPN 35+ 4.50/46 4.50 4.50 4.50
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Komori Hiroko NL *JPN 35+ 3860 3860.00 3860.00 3860.00
2 Hayano Rie NL *JPN 35+ 930 930.00 930.00 930.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Sekiguchi Takahiko NL *JPN 45+ 30.6m 1000.00 20.60 30.60
2 Kinno Kosuke NL *JPN 45+ 29.5m 946.60 19.50 29.50
3 Ozawa Masao NL *JPN 45+ 28.3m 888.35 18.30 28.30
4 Tsuchiya Shintaro NL *JPN 45+ 24.7m 713.59 14.70 24.70
5 Kasai Takeshi NL *JPN 45+ 17.7m 373.79 7.70 17.70
6 Moriyama Yoshiaki NL *JPN 45+ 11.4m 67.96 1.40 11.40
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Ozawa Masao *JPN 45+ 888.35 1000.00 621.62 2509.97 2509.97
2 Sekiguchi Takahiko *JPN 45+ 1000.00 394.74 908.11 2302.85 2302.85
3 Kinno Kosuke *JPN 45+ 946.60 236.84 572.97 1756.41 1756.41
4 Kasai Takeshi *JPN 45+ 373.79 250.00 1000.00 1623.79 1623.79
5 Moriyama Yoshiaki *JPN 45+ 67.96 348.68 270.27 686.91 686.91
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Nozawa Yusuke NL *JPN 45+ 3.00/55/12.00 1026.32 39.00 39.00
2 Ozawa Masao NL *JPN 45+ 2.00/55/12.00 1000.00 38.00 38.00
3 Watanabe Daisuke NL *JPN 45+ 0.25/55/14.25 638.16 24.25 24.25
4 Sekiguchi Takahiko NL *JPN 45+ 3.00/55/18.25 394.74 15.00 15.00
5 Moriyama Yoshiaki NL *JPN 45+ 1.25/55/18.25 348.68 13.25 13.25
6 Kasai Takeshi NL *JPN 45+ 3.50/52 250.00 9.50 9.50
7 Kinno Kosuke NL *JPN 45+ 3.00/52 236.84 9.00 9.00
8 Ikeda Masahiro NL *JPN 45+ 1.00/52 184.21 7.00 7.00
9 Kondo Syungo NL *JPN 45+ 4.00/49 105.26 4.00 4.00
10 Inagaki Norihiro NL *JPN 45+ 2.25/49 59.21 2.25 2.25
11 Tsujita Yoshinobu NL *JPN 45+ 1.00/49 26.32 1.00 1.00
12 Yokota Tousei NL *JPN 45+ DSQ
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Kasai Takeshi NL *JPN 45+ 1850 1000.00 1850.00 1850.00
2 Sekiguchi Takahiko NL *JPN 45+ 1680 908.11 1680.00 1680.00
3 Ozawa Masao NL *JPN 45+ 1150 621.62 1150.00 1150.00
4 Kinno Kosuke NL *JPN 45+ 1060 572.97 1060.00 1060.00
5 Yokota Tousei NL *JPN 45+ 900 486.49 900.00 900.00
6 Moriyama Yoshiaki NL *JPN 45+ 500 270.27 500.00 500.00
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Moriyama Mitsumi NL *JPN 45+ 1.50/43 1.50 1.50 1.50
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Miwa Hisashi NL *JPN 55+ 24.7m 1000.00 24.70 24.70
2 Yamaguchi Koji NL *JPN 55+ 24.1m 975.71 24.10 24.10
3 Murakami Yoshito NL *JPN 55+ 16.4m 663.97 16.40 16.40
4 Matsumoto Akiyoshi NL *JPN 55+ 0.00m
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Miwa Hisashi *JPN 55+ 1000.00 1000.00 1000.00 3000.00 3000.00
2 Yamaguchi Koji *JPN 55+ 975.71 155.84 423.61 1555.16 1555.16
3 Murakami Yoshito *JPN 55+ 663.97 207.79 430.56 1302.32 1302.32
4 Matsumoto Akiyoshi *JPN 55+ 259.74 402.78 662.52 662.52
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Mifune Takeshi NL *JPN 55+ 3.50/55/14.25 1740.26 33.50 33.50
2 Nakajima Makoto NL *JPN 55+ 4.25/55/18.25 1155.84 22.25 22.25
3 Miwa Hisashi NL *JPN 55+ 1.25/55/18.25 1000.00 19.25 19.25
4 Tanaka Itsuo NL *JPN 55+ 4.00/52 831.17 16.00 16.00
5 Asano Shoji NL *JPN 55+ 3.50/49 493.51 9.50 9.50
6 Matsumoto Akiyoshi NL *JPN 55+ 5.00/46 259.74 5.00 5.00
6 Tanaka Yutaka NL *JPN 55+ 5.00/46 259.74 5.00 5.00
8 Murakami Yoshito NL *JPN 55+ 4.00/46 207.79 4.00 4.00
9 Ono Keizou NL *JPN 55+ 3.25/46 168.83 3.25 3.25
10 Yamaguchi Koji NL *JPN 55+ 3.00/46 155.84 3.00 3.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Miwa Hisashi NL *JPN 55+ 1440 1000.00 1440.00 1440.00
2 Murakami Yoshito NL *JPN 55+ 620 430.56 620.00 620.00
3 Yamaguchi Koji NL *JPN 55+ 610 423.61 610.00 610.00
4 Matsumoto Akiyoshi NL *JPN 55+ 580 402.78 580.00 580.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Ikeda Motomi NL *JPN 55+ 13.7m 1000.00 13.70 13.70
2 Arai Yoshie NL *JPN 55+ 12.4m 905.11 12.40 12.40
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Ikeda Motomi *JPN 55+ 1000.00 1000.00 1000.00 3000.00 3000.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Matsumoto Kiyomi NL *JPN 55+ 5.00/52 1483.87 23.00 23.00
2 Tsuda Kaoru NL *JPN 55+ 1.00/52 1225.81 19.00 19.00
3 Ikeda Motomi NL *JPN 55+ 3.50/49 1000.00 15.50 15.50
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Tsuda Kaoru NL *JPN 55+ 2030 1573.64 2030.00 2030.00
2 Ikeda Motomi NL *JPN 55+ 1290 1000.00 1290.00 1290.00
3 Arai Yoshie NL *JPN 55+ 530 410.85 530.00 530.00
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Suzuki Hitoshi NL *JPN 65+ 5.00/49 17.00 17.00 17.00
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Nobechi Tsutomu NL *JPN 70+ 1.50/43 1.50 1.50 1.50
# Bib Name HC Country Category Round 1
1 Yamaguchi Keiji NL *JPN U14 DSQ
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Kamizuru-Bowman Leo NL *JPN U14 2.00/40 10000.00 20.00 20.00
2 Sekiguchi Ryota NL *JPN U14 3.00/34 4500.00 9.00 9.00
3 Sekiguchi Shota NL *JPN U14 2.50/34 4250.00 8.50 8.50
4 Yamaguchi Keiji NL *JPN U14 2.00/31 1000.00 2.00 2.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Sekiguchi Shota NL *JPN U14 980 2578.95 980.00 980.00
2 Yamaguchi Keiji NL *JPN U14 380 1000.00 380.00 380.00
3 Sekiguchi Ryota NL *JPN U14 300 789.47 300.00 300.00
4 Kamizuru-Bowman Leo NL *JPN U14 200 526.32 200.00 200.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Kuroda Ryuto NL *JPN -17 28.7m 1000.00 28.70 28.70
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Kuroda Ryuto *JPN -17 1000.00 1000.00 1000.00 3000.00 3000.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Kuroda Ryuto NL *JPN -17 1.00/58/16.00 1000.00 37.00 37.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Kuroda Ryuto NL *JPN -17 860 1000.00 860.00 860.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Sueyasu Nanoha NL *JPN -17 13.4m 1000.00 13.40 13.40
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Sueyasu Nanoha *JPN -17 1000.00 1000.00 1000.00 3000.00 3000.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Sueyasu Nanoha NL *JPN -17 4.00/40 1000.00 4.00 4.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Sueyasu Nanoha NL *JPN -17 1180 1000.00 1180.00 1180.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Awai Syunsuke NL *JPN -21 23.6m 1619.05 13.60 23.60
2 Fukunaga Shugo NL *JPN -21 22.9m 1535.71 12.90 22.90
3 Sato Sota NL *JPN -21 18.4m 1000.00 8.40 18.40
# Bib Name HC Country Category Jump Slalom Tricks Overall Points
1 Sato Sota *JPN -21 1000.00 1000.00 1000.00 3000.00 3000.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Suzuki Taichi NL *JPN -21 6.00/58/16.00 7500.00 30.00 30.00
2 Sudo Yoshihisa NL *JPN -21 1.50/58/16.00 6375.00 25.50 25.50
3 Fukunaga Shugo NL *JPN -21 1.25/58/18.25 4812.50 19.25 19.25
4 Taniguchi Yu NL *JPN -21 3.50/52 2375.00 9.50 9.50
5 Takamura Keito NL *JPN -21 0.50/52 1625.00 6.50 6.50
6 Sato Sota NL *JPN -21 4.00/49 1000.00 4.00 4.00
7 Matsuoka Daiki NL *JPN -21 3.00/49 750.00 3.00 3.00
8 Utaise Kaichi NL *JPN -21 DNS
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Maezawa Kaito NL *JPN -21 2860 3010.53 2860.00 2860.00
2 Shitaya Ryoma NL *JPN -21 2310 2431.58 2310.00 2310.00
3 Takada Yusuke NL *JPN -21 1220 1284.21 1220.00 1220.00
4 Takamura Keito NL *JPN -21 1100 1157.89 1100.00 1100.00
5 Sato Sota NL *JPN -21 950 1000.00 950.00 950.00
6 Saito Hiromichi NL *JPN -21 380 400.00 380.00 380.00
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Takechi Rei NL *JPN -21 24.2m 19.20 19.20 24.20
2 Tokunaga Ai NL *JPN -21 22.3m 17.30 17.30 22.30
3 Ieda Risa NL *JPN -21 DSQ
# Bib Name HC Country Category
no data
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Ishii Erika NL *JPN -21 1.50/55/16.00 25.50 25.50 25.50
2 Tobise Ayane NL *JPN -21 4.50/55/18.25 22.50 22.50 22.50
3 Moriyama Yu NL *JPN -21 3.50/55/18.25 21.50 21.50 21.50
4 Nakamura Motoko NL *JPN -21 1.50/52 13.50 13.50 13.50
# Bib Name HC Country Category Round 1 Overall TeamOverall Points
1 Nakamura Motoko NL *JPN -21 3550 3550.00 3550.00 3550.00
2 Tokunaga Ai NL *JPN -21 1160 1160.00 1160.00 1160.00
3 Kurokawa Hinano NL *JPN -21 290 290.00 290.00 290.00
4 Wada Natsuki NL *JPN -21 DNS