Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1379
round	table	opponent (rating)	result	Δrating
1standard	564	Horiuchi, Taisuke (1501)	Lost 0-2	-161363
2standard	834	Oku, Kousuke (1482)	Lost 0-1	-161347
3standard	905	Koyama, Kenta (1655)	Lost 0-2	-121335
4standard	917	Ohashi, Kento (1446)	Lost 0-2	-161319
top		average opponent: 1521record: 0-4	new rating: 1319

Grand Prix Yokohama 2013 (GTC limited)			starting rating: 1384
round	table	opponent (rating)	result	Δrating
1sealed	849	Sato, Motoki (1500)	Draw 1-1	+21386
2sealed	931	Ozawa, Takahiro (1667)	Lost 0-2	-131373
3sealed	1074	Ishibashi, Syota (1483)	Won 2-1	+201393
4sealed	985	Shikata, Nobuaki (1604)	Lost 1-2	-141379
top		average opponent: 1563record: 1-2-1	new rating: 1379

Grand Prix Nagoya 2012 (RTR standard)			starting rating: 1412
round	table	opponent (rating)	result	Δrating
1standard	406	Suzuki, Keisuke (1584)	Lost 1-2	-141398
2standard	468	Takeshita, Kouhei (1483)	Lost 0-2	-171381
3standard	733	Hino, Yujun (1459)	Won 2-0	+201401
4standard	711	Takasugi, Tomoki (1489)	Lost 1-2	-171384
top		average opponent: 1504record: 1-3	new rating: 1384

Grand Prix Yokohama 2012 (modern)			starting rating: 1463
round	table	opponent (rating)	result	Δrating
1modern	421	Tomizawa, Shoudai (1500)	Lost 0-2	-171446
2modern	626	Okabayashi, Masanao (1557)	Lost 1-2	-161430
3modern	604	Tamai, Yuno (1446)	Lost 1-2	-181412
top		average opponent: 1501record: 0-3	new rating: 1412

Grand Prix Yokohama 2010 (extended)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1extended	190	Kamioka, Yoshihiro (1481)	Lost 0-2	-181482
2extended	442	Sekine, Kiyotaka (1471)	Lost 1-2	-191463
top		average opponent: 1476record: 0-2	new rating: 1463