Grand Prix Kyoto 2007 (PLC standard)			starting rating: 1416
round	table	opponent (rating)	result	Δrating
1standard	123	Nakamura, Seiji (1500)	Won 2-0	+201436
2standard	39	Yonezawa, Hajime (1518)	Draw 1-1	+11437
3standard	126	Tezuka, Yuuki (1425)	Won 2-1	+181455
4standard	98	Yamaguchi, Hiroshi (1523)	Lost 1-2	-171438
5standard	182	uratani, kunihiro (1520)	Lost 0-2	-161422
top		average opponent: 1497record: 2-2-1	new rating: 1422

Grand Prix Kyoto 2003 (LGN limited)			starting rating: 1451
round	table	opponent (rating)	result	Δrating
1sealed	50	Tashima, Chihiro (1500)	Lost 0-2	-171434
2sealed	296	Kamei, Hidenori (1445)	Lost 1-2	-181416
top		average opponent: 1473record: 0-2	new rating: 1416

Grand Prix Sapporo 2002 (Odyssey block)			starting rating: 1448
round	table	opponent (rating)	result	Δrating
1block	36	Takagi, Riichiro (1500)	Draw 1-1	+11449
2block	124	Tsuchida, Shinnosuke (1500)	Lost 0-2	-171432
3block	181	Watanabe, Taketoshi (1482)	Won 2-0	+191451
top		average opponent: 1494record: 1-1-1	new rating: 1451

Grand Prix Shizuoka 2001 (ODY limited)			starting rating: 1465
round	table	opponent (rating)	result	Δrating
1sealed	230	Takeda, Koji (1514)	Won 2-0	+191484
2sealed	51	Yasooka, Shota (1472)	Lost 0-2	-181466
3sealed	210	Mori, Atsushi (1500)	Lost 0-2	-181448
top		average opponent: 1495record: 1-2	new rating: 1448

Grand Prix Kobe 2001 (Invasion block)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1block	64	Hirayama, Shigetaka (1500)	Lost 0-2	-181482
2block	566	Sugihara, Keiichi (1541)	Lost 0-2	-171465
top		average opponent: 1521record: 0-2	new rating: 1465