Grand Prix Yokohama 2004 (COK limited)			starting rating: 1541
round	table	opponent (rating)	result	Δrating
1sealed	217	Konno, Tomoyuki (1500)	Lost 0-2	-191522
2sealed	273	Kawaguchi, Youhei (1446)	Won 2-1	+171539
3sealed	177	Ogiyama, Shuuji (1486)	Draw 1-1	-11538
4sealed	208	Sekizawa, Takayuki (1497)	Won 2-0	+171555
5sealed	144	Nomura, Eiji (1635)	Lost 0-2	-171538
top		average opponent: 1513record: 2-2-1	new rating: 1538

Grand Prix Shizuoka 2003 (MRD limited)			starting rating: 1497
round	table	opponent (rating)	result	Δrating
1sealed	40	Iwade, Takashi (1531)	Lost 0-2	-171480
2sealed	192	Higashi, Tetsutaro (1485)	Won 2-0	+181498
3sealed	200	Kikkawa, Naotaka (1430)	Won 2-0	+171515
4sealed	87	Maeno, Ryuju (1567)	Lost 0-2	-171498
5sealed	153	Sugiyama, Keisuke (1499)	Won 2-1	+181516
6sealed	112	Kondou, Shin (1519)	Won 2-1	+181534
7sealed	53	Komuro, Shuu (1838)	Lost 0-2	-131521
8sealed	96	Nakazawa, Kazuhiro (1604)	Won 2-0	+201541
top		average opponent: 1559record: 5-3	new rating: 1541

Grand Prix Utsunomiya 2002 (ONS rochester)			starting rating: 1510
round	table	opponent (rating)	result	Δrating
1sealed	153	Miyazaki, Hidetaka (1517)	Lost 0-2	-181492
2sealed	238	Sakai, Toshinori (1481)	Won 2-1	+181510
3sealed	118	Suzuki, Masayuki (1534)	Won 2-0	+181528
4sealed	154	Abe, Kazufumi (1597)	Lost 1-2	-161512
5sealed	199	Nakamura, Satoshi (1724)	Lost 1-2	-151497
top		average opponent: 1571record: 2-3	new rating: 1497

Grand Prix Fukuoka 2002 (TOR limited)			starting rating: 1566
round	table	opponent (rating)	result	Δrating
3sealed	42	Sakuma, Takeshi (1536)	Lost 0-2	-191547
4sealed	112	Naito, Takayoshi (1517)	Lost 1-2	-181529
5sealed	127	Miyazaki, Kazuhiro (1496)	Won 2-0	+171546
6sealed	90	Wakuri, Akira (1574)	Lost 1-2	-171529
7sealed	121	Koyama, Shohei (1484)	Lost 1-2	-191510
top		average opponent: 1522record: 1-4	new rating: 1510

Pro Tour San Diego 2002 (ODY rochester)			starting rating: 1600
round	table	opponent (rating)	result	Δrating
1rochester	172	Shwe, Huei-Saint (1618)	Lost 0-2	-171583
2rochester	33	Shears, Brett (1662)	Won 2-1	+191602
3rochester	90	Stern, Dustin (1694)	Lost 1-2	-161586
5rochester	24	Ueda, Sunao (1487)	Lost 0-2	-201566
top		average opponent: 1615record: 1-3	new rating: 1566

Grand Prix Sendai 2001 (extended)			starting rating: 1648
round	table	opponent (rating)	result	Δrating
2extended	97	Mihara, Takumi (1433)	Lost 1-2	-221626
3extended	116	Guerrette, Chris (1519)	Lost 1-2	-201606
4extended	163	Akiba, Masayoshi (1481)	Won 2-0	+161622
5extended	155	Yasukawa, Kazuhide (1419)	Lost 1-2	-221600
top		average opponent: 1463record: 1-3	new rating: 1600

Grand Prix Shizuoka 2001 (ODY limited)			starting rating: 1519
round	table	opponent (rating)	result	Δrating
2sealed	79	Suzuki, Takaaki (1660)	Won 2-0	+211540
3sealed	96	Ishii, Taisuke (1536)	Won 2-0	+181558
4sealed	29	Yamagishi, Yuichi (1557)	Won 2-0	+181576
5sealed	7	Kubouchi, Naoki (1612)	Lost 1-2	-181558
6sealed	48	Tashiro, Hayato (1553)	Won 2-0	+181576
7sealed	16	Kubota, Toru (1573)	Won 2-1	+181594
8sealed	7	Hamada, Yoshio (1593)	Won 2-0	+181612
9rochester	6	Iino, Ryuji (1524)	Won 2-0	+171629
10rochester	5	Ito, Ken (1629)	Won 2-0	+181647
11rochester	2	Morita, Masahiko (1691)	Lost 1-2	-181629
12rochester	8	Ishikawa, Ren (1709)	Won 2-1	+201649
13rochester	4	Kato, Eiho (1616)	Lost 1-2	-191630
14rochester	6	Yasuda, Masaaki (1614)	Won 2-1	+181648
top		average opponent: 1605record: 10-3	new rating: 1648

Grand Prix Kobe 2001 (Invasion block)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
2block	204	Ida, Soichiro (1518)	Won 2-1	+181518
3block	78	Fujinaga, Kohei (1518)	Lost 1-2	-181500
4block	351	Fukuchi, Takahiro (1495)	Lost 0-2	-181482
5block	301	Tanino, Hirokazu (1484)	Won 2-0	+181500
6block	201	Kadono, Satoru (1517)	Won 2-0	+191519
7block	244	Kagami, Gen (1542)	Lost 0-2	-181501
8block	191	Horii, Tokutaro (1516)	Won 2-0	+181519
top		average opponent: 1513record: 4-3	new rating: 1519