Grand Prix Hiroshima 2011 (ISD standard)			starting rating: 1494
round	table	opponent (rating)	result	Δrating
1standard	138	Takahashi, Yuushi (1503)	Lost 1-2	-181476
2standard	246	Takao, Ryuu (1484)	Won 2-0	+181494
3standard	230	Fujinaga, Kazuhide (1564)	Lost 0-2	-171477
top		average opponent: 1517record: 1-2	new rating: 1477

Grand Prix Kobe 2011 (extended)			starting rating: 1508
round	table	opponent (rating)	result	Δrating
1extended	71	Yamamoto, Kohei (1447)	Won 2-1	+171525
2extended	5	Sugaya, Hironobu (1814)	Draw 1-1	+51530
3extended	99	Yuba, Hirofumi (1504)	Lost 1-2	-191511
4extended	212	Mii, Masayuki (1522)	Lost 0-2	-171494
top		average opponent: 1572record: 1-2-1	new rating: 1494

Grand Prix Shizuoka 2003 (MRD limited)			starting rating: 1544
round	table	opponent (rating)	result	Δrating
2sealed	161	Shimizu, Junji (1578)	Lost 1-2	-181526
3sealed	149	Kodama, Aritsune (1498)	Lost 1-2	-181508
top		average opponent: 1538record: 0-2	new rating: 1508

Grand Prix Yokohama 2003 (Onslaught block)			starting rating: 1579
round	table	opponent (rating)	result	Δrating
4block	20	Tamon, Ryusei (1554)	Won 2-1	+171596
5block	6	Lee, Jun-young (1554)	Lost 1-2	-181578
6block	96	Saito, Tomoharu (1724)	Lost 0-2	-161562
7block	102	Kajiyama, Ryuta (1535)	Lost 0-2	-181544
top		average opponent: 1592record: 1-3	new rating: 1544

Grand Prix Kyoto 2003 (LGN limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	185	Umezawa, Shinobu (1491)	Won 2-1	+181518
2sealed	10	Hamamoto, Kenji (1480)	Won 2-1	+171535
3sealed	60	Yamahara, Toshihisa (1629)	Lost 0-2	-161519
4sealed	154	Yoshida, Ryuu (1518)	Won 2-0	+181537
5sealed	121	Juumonji, Tarou (1603)	Won 2-0	+191556
6sealed	40	Toochika, Takayuki (1554)	Won 2-0	+181574
7sealed	10	Nomura, Eiji (1650)	Lost 1-2	-171557
8sealed	103	Shimada, Masatake (1746)	Won 2-1	+221579
top		average opponent: 1584record: 6-2	new rating: 1579