Koboyama Daizo
Juryo 11 West
579
Career Wins
606
Career Losses
48.9%
Win Rate
Stable:
Kumagatani
Size:
179cm / 135kg
(5'10" / 298lbs)
Age:
68
(Aug 15, 1957)
Debut:
March 1973
Hometown:
Miyagi-ken, Kurihara-gun, Tsukidate-cho
March 2026 (Haru Basho)
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Recent Matches
| Basho | Day | Opponent | Result | Kimarite |
|---|---|---|---|---|
| November 1990 | Day 10 | Tokitsunada | Loss | Fusen |
| November 1990 | Day 9 | Saganobori | Loss | Yorikiri |
| November 1990 | Day 8 | Daigaku | Loss | Yorikiri |
| November 1990 | Day 7 | Tamaryu | Loss | Hikiotoshi |
| November 1990 | Day 6 | Kotohakusan | Win | Oshidashi |
| November 1990 | Day 5 | Tomoefuji | Loss | Yorikiri |
| November 1990 | Day 4 | Nishinoryu | Loss | Yorikiri |
| November 1990 | Day 3 | Kumao | Loss | Uwatenage |
| November 1990 | Day 2 | Kinoarashi | Win | Yorikiri |
| November 1990 | Day 1 | Goken | Loss | Yorikiri |
| September 1990 | Day 15 | Kumao | Loss | Yorikiri |
| September 1990 | Day 14 | Tomoefuji | Win | Tsukiotoshi |
| September 1990 | Day 13 | Ryugahama | Loss | Yorikiri |
| September 1990 | Day 12 | Kinoarashi | Loss | Yorikiri |
| September 1990 | Day 11 | Kotohakusan | Loss | Oshidashi |
Head-to-Head Records
Top Winning Techniques
Yorikiri (Force out)
140 wins (24.2%)
Oshidashi (Frontal push-out)
91 wins (15.7%)
Tsukiotoshi (Thrust down)
42 wins (7.3%)
Sukuinage (Scoop throw)
30 wins (5.2%)
Hatakikomi (Slap down)
29 wins (5%)