Grand Prix Kobe 2014 (modern)			starting rating: 1376
round	table	opponent (rating)	result	Δrating
1modern	1038	Takashima, Kosuke (1500)	Won 2-0	+211397
2modern	813	Ichikawa, Norikazu (1551)	Won 2-0	+201417
3modern	882	Maruyama, Satoshi (1432)	Lost 0-2	-171400
4modern	955	Kamiya, Kazuhiro (1378)	Lost 0-2	-191381
5modern	1108	Tamura, Shingo (1501)	Won 2-1	+211402
6modern	924	Yamashita, Tatsunosuke (1522)	Won 2-1	+201422
7modern	919	Tokito, Hirofumi (1534)	Won 2-1	+201442
8modern	837	Kitajima, Hiroyasu (1517)	Won 2-1	+191461
9modern	761	Matsui, Isamu (1573)	Lost 0-2	-161445
top		average opponent: 1501record: 6-3	new rating: 1445

Grand Prix Yokohama 2012 (modern)			starting rating: 1417
round	table	opponent (rating)	result	Δrating
1modern	369	Miura, Yuuki (1581)	Lost 1-2	-151402
2modern	486	Tominaga, Shunpei (1482)	Lost 1-2	-171385
3modern	619	Nagao, Naoya (1464)	Won 2-0	+201405
4modern	541	U, Kashin (1411)	Lost 1-2	-181387
5modern	593	Takano, Yasuhiro (1519)	Lost 0-2	-161371
6modern	575	Migishiro, Ayumu (1444)	Won 2-0	+201391
7modern	441	Ledesma, Mark (1462)	Won 2-0	+191410
8modern	343	Miyachi, Kenta (1482)	Lost 0-2	-171393
9modern	281	Tsuchitani, Takahiro (1453)	Lost 0-2	-171376
top		average opponent: 1478record: 3-6	new rating: 1376

Grand Prix Kobe 2011 (extended)			starting rating: 1406
round	table	opponent (rating)	result	Δrating
1extended	1	Yamamoto, Keiichi (1482)	Won 2-0	+191425
2extended	79	Rubies Mouliaa, Joan (1490)	Won 2-0	+191444
3extended	57	Hirayama, Hideyuki (1554)	Lost 0-2	-161428
4extended	122	Matsubara, Takeyuki (1519)	Won 2-1	+201448
5extended	103	Matsumoto, Fumiya (1654)	Lost 1-2	-151433
6extended	152	Y., Satoshi (1521)	Lost 1-2	-161417
top		average opponent: 1537record: 3-3	new rating: 1417

Grand Prix Sendai 2010 (ROE standard)			starting rating: 1448
round	table	opponent (rating)	result	Δrating
4standard	108	Miyamoto, Hiroya (1548)	Lost 1-2	-161432
5standard	175	Hiraga, Masahiro (1449)	Draw 1-1	01432
6standard	130	Goto, Kosuke (1661)	Lost 0-2	-141418
7standard	202	Okano, Yoshiki (1528)	Won 2-1	+201438
8standard	138	Suzuki, Toshiyuki (1534)	Lost 1-2	-161422
9standard	146	Cho, Jeong Woo (1500)	Lost 0-2	-161406
top		average opponent: 1537record: 1-4-1	new rating: 1406

Grand Prix Kobe 2009 (extended)			starting rating: 1453
round	table	opponent (rating)	result	Δrating
2extended	61	Yamauchi, Shou (1556)	Won 2-0	+201473
3extended	61	Yanagisawa, Tadahiro (1634)	Draw 1-1	+31476
4extended	76	Hirabayashi, Kazuya (1706)	Lost 0-2	-141462
5extended	126	Washimi, Kazuo (1471)	Lost 0-2	-181444
6extended	162	Ooshima, Junji (1559)	Won 2-0	+211465
7extended	7	Kajitani, Takayuki (1553)	Lost 0-2	-171448
top		average opponent: 1580record: 2-3-1	new rating: 1448

Grand Prix Kobe 2008 (Lorwyn block)			starting rating: 1462
round	table	opponent (rating)	result	Δrating
3block	16	Terada, Tadashi (1599)	Won 2-1	+201482
4block	90	Saitou, Eiji (1549)	Won 2-1	+191501
5block	14	Fujimoto, Taichi (1771)	Lost 1-2	-131488
6block	101	Itou, Kousuke (1475)	Lost 0-2	-181470
7block	147	Hoshino, Shinsuke (1553)	Lost 0-2	-171453
top		average opponent: 1589record: 2-3	new rating: 1453

Grand Prix Niigata 2005 (Kamigawa block)			starting rating: 1421
round	table	opponent (rating)	result	Δrating
2block	97	Suzuki, Tsuyoshi (1518)	Won 2-0	+201441
3block	24	Ono, Makoto (1621)	Won 2-1	+211462
4block	13	Ikeda, Akio (1649)	Won 2-1	+221484
5block	24	Takeda, Satoru (1561)	Won 2-1	+191503
6block	12	Mori, Katsuhiro (1936)	Lost 0-2	-101493
7block	29	Masuno, Ryosuke (1600)	Lost 0-2	-161477
8block	43	Noguchi, Yuichiro (1643)	Lost 0-2	-151462
top		average opponent: 1647record: 4-3	new rating: 1462

Pro Tour Nagoya 2005 (COK rochester)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1rochester	30	Refsdal, Thomas (1518)	Lost 0-2	-181482
2rochester	73	Harkonen, Jarno (1713)	Lost 0-2	-141468
3rochester	93	Stavola, Kate (1735)	Lost 1-2	-131455
4rochester	100	Wagner, Rob (1458)	Lost 0-2	-181437
5rochester	63	Kuo, Tzu-Ching (1559)	Lost 1-2	-161421
top		average opponent: 1597record: 0-5	new rating: 1421