Grand Prix Kobe 2017 (modern)			starting rating: 1428
round	table	opponent (rating)	result	Δrating
1modern	260	Sugisawa, Tsuyoshi (1567)	Won 2-0	+211449
2modern	197	Wu, Darrell (1498)	Won 2-0	+191468
3modern	140	Kubozono, Yuta (1493)	Won 2-0	+181486
4modern	325	Lee, Anthony (1863)	Lost 0-2	-111475
5modern	400	Horibe, Satoshi (1501)	Won 2-1	+181493
6modern	271	Nakazawa, Yusuke (1417)	Lost 1-2	-191474
7modern	353	Weber, Robert (1544)	Lost 1-2	-171457
8modern	754	Nishida, Masashi (1509)	Won 2-0	+191476
9modern	557	Tinen, Kousuke (1594)	Lost 0-2	-161460
top		average opponent: 1554record: 5-4	new rating: 1460

Grand Prix Kobe 2011 (extended)			starting rating: 1415
round	table	opponent (rating)	result	Δrating
1extended	77	M., Yuuki (1500)	Won 2-1	+201435
2extended	12	Hioki, Takuro (1500)	Lost 1-2	-171418
3extended	125	T., Yuusaku (1505)	Won 2-0	+201438
4extended	192	Itou, Tomoaki (1616)	Won 2-1	+211459
5extended	127	Honnami, Tomoyuki (1716)	Lost 0-2	-141445
6extended	174	Kaneko, Yoshiyuki (1482)	Lost 0-2	-171428
top		average opponent: 1553record: 3-3	new rating: 1428

Grand Prix Kobe 2009 (extended)			starting rating: 1451
round	table	opponent (rating)	result	Δrating
1extended	95	Yamaguchi, Yu (1500)	Lost 1-2	-171434
2extended	193	Miyazaki, Kensuke (1404)	Lost 0-2	-191415
top		average opponent: 1452record: 0-2	new rating: 1415

Grand Prix Kobe 2008 (Lorwyn block)			starting rating: 1486
round	table	opponent (rating)	result	Δrating
1block	142	Kimura, Toshio (1500)	Lost 1-2	-181468
2block	269	Yamada, Takashi (1443)	Lost 1-2	-191449
3block	311	Tanaka, Jun'ichi (1471)	Won 2-0	+191468
4block	262	Michibata, Tatsuya (1531)	Lost 0-2	-171451
top		average opponent: 1486record: 1-3	new rating: 1451

Grand Prix Nagoya 2004 (5DN standard)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1standard	219	Toyama, Masayuki (1500)	Won 2-0	+181518
2standard	116	Sugiki, Takafumi (1613)	Lost 1-2	-161502
3standard	206	Yun, Suhan (1608)	Lost 1-2	-161486
top		average opponent: 1574record: 1-2	new rating: 1486