Grand Prix Kobe 2012 (DKA limited)			starting rating: 1409
round	table	opponent (rating)	result	Δrating
1sealed	251	Abiko, Haduki (1500)	Won 2-0	+191428
2sealed	289	Fuchita, Shouhei (1518)	Won 2-0	+201448
3sealed	91	Kanazawa, Ayanobu (1610)	Draw 1-1	+31451
4sealed	154	Tezuka, Yo (1539)	Lost 1-2	-161435
5sealed	255	Takeuchi, Shuuji (1503)	Won 2-1	+191454
6sealed	170	Aono, Yoshio (1608)	Won 2-0	+211475
7sealed	106	Samiso, Yutaka (1555)	Lost 0-2	-171458
top		average opponent: 1548record: 4-2-1	new rating: 1458

Grand Prix Shizuoka 2003 (MRD limited)			starting rating: 1447
round	table	opponent (rating)	result	Δrating
4sealed	27	Mayumi, Ryuuta (1553)	Won 2-0	+201467
5sealed	30	Yamamoto, Kentaro (1593)	Lost 1-2	-161451
6sealed	26	Shiozu, Ryouma (1888)	Lost 0-2	-101441
7sealed	99	Nakano, Fumiki (1549)	Lost 1-2	-161425
8sealed	94	Takehana, Yuki (1544)	Lost 0-2	-161409
top		average opponent: 1625record: 1-4	new rating: 1409

Grand Prix Kyoto 2003 (LGN limited)			starting rating: 1481
round	table	opponent (rating)	result	Δrating
2sealed	95	Sakurada, Kouichi (1609)	Lost 1-2	-161465
3sealed	133	Ohige, Tatsuya (1457)	Lost 0-2	-181447
top		average opponent: 1533record: 0-2	new rating: 1447

Grand Prix Utsunomiya 2002 (ONS rochester)			starting rating: 1450
round	table	opponent (rating)	result	Δrating
2sealed	45	Kataoka, Tatsuya (1518)	Won 2-0	+191469
3sealed	23	Hirabayashi, Kazuya (1737)	Lost 1-2	-131456
4sealed	69	Hirose, Yuuki (1521)	Won 2-0	+191475
5sealed	59	Kashima, Akihiro (1731)	Won 2-0	+231498
6sealed	66	Iwasaki, Takahito (1555)	Lost 1-2	-171481
top		average opponent: 1612record: 3-2	new rating: 1481

Grand Prix Fukuoka 2002 (TOR limited)			starting rating: 1361
round	table	opponent (rating)	result	Δrating
1sealed	8	Takimoto, Naoya (1482)	Won 2-0	+201381
2sealed	53	Fujisawa, Junichiro (1518)	Won 2-0	+211402
3sealed	27	Hashimoto, Soichiro (1487)	Won 2-1	+191421
4sealed	48	Murakami, Yuuki (Miyagi) (1684)	Won 2-0	+231444
5sealed	2	Yamakawa, Youichirou (1615)	Lost 0-2	-151429
6sealed	36	Yamasaki, Rintarou (1655)	Won 2-1	+221451
7sealed	23	Shiki, Kazumasa (1563)	Won 2-1	+201471
8draft	5	Lin, Yi Jie Vice (1668)	Won 2-1	+221493
9draft	4	Sugiki, Takafumi (1613)	Lost 0-2	-161477
10draft	12	Shimizu, Akihiro (1596)	Lost 0-2	-161461
11draft	21	Hasegawa, Taro (1539)	Lost 1-2	-171444
12draft	25	Shikata, Nobuaki (1565)	Lost 1-2	-151429
13draft	28	Ikeda, Kei (1624)	Won 2-1	+211450
top		average opponent: 1585record: 8-5	new rating: 1450

Grand Prix Shizuoka 2001 (ODY limited)			starting rating: 1409
round	table	opponent (rating)	result	Δrating
2sealed	130	Nakazawa, Kazuhiro (1572)	Lost 1-2	-151394
3sealed	169	Yamada, Uchu (1429)	Lost 1-2	-171377
4sealed	237	Hayashi, Masataka (1482)	Lost 0-2	-161361
top		average opponent: 1494record: 0-3	new rating: 1361

Grand Prix Kobe 2001 (Invasion block)			starting rating: 1435
round	table	opponent (rating)	result	Δrating
2block	229	Tokieda, Hiroyuki (1574)	Won 2-0	+211456
3block	108	Douyama, Tsuyoshi (1623)	Lost 0-2	-151441
4block	159	Harada, Shunsuke (1483)	Lost 0-2	-171424
5block	318	Kuroda, Masashi (1483)	Lost 0-2	-171407
6block	460	Yoshimura, Eiji (1482)	Won 2-0	+191426
7block	327	Shirosaki, Masao (1500)	Lost 0-2	-171409
top		average opponent: 1524record: 2-4	new rating: 1409

Grand Prix Hiroshima 2001 (INV limited)			starting rating: 1466
round	table	opponent (rating)	result	Δrating
1sealed	128	Murakami, Yuki (1666)	Lost 1-2	-151451
2sealed	139	Shindou, Takehiro (1482)	Lost 1-2	-171434
3sealed	193	Sakamoto, Daiki (1463)	Lost 0-2	-171417
4sealed	191	Togano, Koichi (1446)	Won 2-1	+181435
5sealed	166	Oonishi, Yuusuke (1464)	Won 2-0	+191454
6sealed	127	Hamamoto, Kenji (1435)	Lost 1-2	-191435
top		average opponent: 1493record: 2-4	new rating: 1435

Grand Prix Kyoto 2000 (extended)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
2extended	31	Wakuri, Akira (1587)	Lost 1-2	-161484
3extended	180	Deyama, Hirofumi (1500)	Lost 0-2	-181466
top		average opponent: 1543record: 0-2	new rating: 1466