Grand Prix Shizuoka 2015 (KTK limited)			starting rating: 1361
round	table	opponent (rating)	result	Δrating
1sealed	152	Satou, Kenichi (1522)	Lost 0-2	-151346
2sealed	371	Tange, Yusuke (1481)	Won 2-1	+211367
3sealed	249	Hagiwara, Satoshi (1499)	Won 2-1	+201387
4sealed	321	Nakamura, Yusuke (1757)	Won 2-1	+251412
5sealed	150	Matsuyama, Takuya (1521)	Lost 0-2	-171395
6sealed	271	Ito, Shinichi (1575)	Lost 1-2	-141381
top		average opponent: 1559record: 3-3	new rating: 1381

Grand Prix Kobe 2014 (modern)			starting rating: 1346
round	table	opponent (rating)	result	Δrating
1modern	348	Kazumasa, Akihiro (1500)	Lost 1-2	-151331
2modern	344	Tanaka, Yasunori (1453)	Won 2-1	+201351
3modern	453	Sakai, Yuuto (1585)	Lost 0-2	-141337
4modern	504	Furutate, Mikihiko (1343)	Won 2-0	+181355
5modern	273	Mihara, Ryo (1339)	Won 2-1	+181373
6modern	346	Fujimoto, Takehiro (1726)	Lost 0-2	-121361
top		average opponent: 1491record: 3-3	new rating: 1361

Grand Prix Nagoya 2014 (BNG limited)			starting rating: 1395
round	table	opponent (rating)	result	Δrating
1sealed	610	Harada, Daisaku (1613)	Lost 1-2	-141381
2sealed	746	Wada, Takahide (1417)	Lost 0-2	-181363
3sealed	877	Aoki, Toshihito (1414)	Lost 0-2	-171346
top		average opponent: 1481record: 0-3	new rating: 1346

Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1446
round	table	opponent (rating)	result	Δrating
1standard	106	Horiuchi, Tatsuya (1500)	Lost 0-2	-171429
2standard	240	Hirai, Hirotoshi (1482)	Lost 0-2	-171412
3standard	391	Aoki, Kazushi (1465)	Lost 0-2	-171395
top		average opponent: 1482record: 0-3	new rating: 1395

Grand Prix Nagoya 2012 (RTR standard)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1standard	56	Shinpo, Kunihiko (1500)	Lost 0-2	-181482
2standard	590	Koshinuma, Kei (1463)	Lost 1-2	-181464
3standard	738	Tamemitsu, Atsurou (1464)	Lost 1-2	-181446
top		average opponent: 1476record: 0-3	new rating: 1446