Kentaro Yamamoto trails the series against
Yuta Takahashi, 2-4.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix Hiroshima 2011 | 8 | 16 | Yamamoto, Kentaro (1855) | Lost 1-2 | Takahashi, Yuta (1836) |
| Grand Prix Kitakyushu 2013 | 14 | 1 | Yamamoto, Kentaro (1963) | Won 2-0 | Takahashi, Yuta (1848) |
| Grand Prix Kyoto 2015 | 7 | 502 | Yamamoto, Kentaro (2002) | Lost 1-2 | Takahashi, Yuta (1762) |
| Grand Prix Kyoto 2015 | 12 | 16 | Yamamoto, Kentaro (1991) | Lost 1-2 | Takahashi, Yuta (1774) |
| Pro Tour Eldritch Moon | 8 | 15 | Yamamoto, Kentaro (2140) | Lost 1-2 | Takahashi, Yuta (2209) |
| Pro Tour Aether Revolt | 13 | 37 | Yamamoto, Kentaro (2228) | Won 2-1 | Takahashi, Yuta (2027) |