Grand Prix Yokohama 2013 (GTC limited)			starting rating: 1516
round	table	opponent (rating)	result	Δrating
2sealed	11	Oiso, Kenji (1527)	Won 2-1	+181534
3sealed	185	Murata, Atsushi (1593)	Lost 0-2	-161518
4sealed	140	Hamada, Etsuo (1518)	Won 2-1	+181536
5sealed	82	Hasegawa, Shun-ya (1515)	Lost 0-2	-191517
6sealed	182	Shiroza, Shinichiro (1622)	Won 2-0	+201537
7sealed	163	Hata, Takahiro (1537)	Lost 1-2	-181519
top		average opponent: 1552record: 3-3	new rating: 1519

Grand Prix Nagoya 2012 (RTR standard)			starting rating: 1503
round	table	opponent (rating)	result	Δrating
4standard	27	Murata, Toshiaki (1838)	Won 2-0	+241527
5standard	37	Harano, Takahiro (1729)	Won 2-1	+221549
6standard	25	Wang, Chih Ming (1581)	Lost 0-2	-181531
7standard	96	Iwamoto, Reo (1569)	Lost 1-2	-171514
8standard	228	Satou, Tsubasa (1551)	Won 2-0	+191533
9standard	162	Takimura, Kazuyuki (1550)	Won 2-1	+181551
10standard	39	Jung, Tae-Wook (1578)	Lost 1-2	-181533
11standard	96	Sakai, Takashi (1578)	Lost 0-2	-171516
top		average opponent: 1622record: 4-4	new rating: 1516

Grand Prix Yokohama 2012 (modern)			starting rating: 1483
round	table	opponent (rating)	result	Δrating
1modern	243	Ikebata, Ryou (1500)	Lost 0-2	-181465
2modern	554	Kobayashi, Yuuki (1482)	Won 2-1	+191484
3modern	500	Enomoto, Masayuki (1502)	Won 2-1	+181502
4modern	232	Fujimoto, Yosuke (1599)	Lost 1-2	-161486
5modern	358	Tsubouchi, Kuniya (1497)	Won 2-1	+181504
6modern	239	Minamiyama, Ken (1518)	Won 2-0	+181522
7modern	151	Koshimura, Takeshi (1474)	Lost 1-2	-191503
top		average opponent: 1510record: 4-3	new rating: 1503

Grand Prix Kobe 2012 (DKA limited)			starting rating: 1521
round	table	opponent (rating)	result	Δrating
2sealed	41	Kato, Kei (1415)	Lost 1-2	-201501
3sealed	291	Wada, Takahide (1469)	Lost 0-2	-181483
top		average opponent: 1442record: 0-2	new rating: 1483

Grand Prix Hiroshima 2011 (ISD standard)			starting rating: 1535
round	table	opponent (rating)	result	Δrating
4standard	27	Mayaguchi, Masaru (1454)	Lost 1-2	-201515
5standard	161	Iwasaki, Yuusuke (1832)	Lost 1-2	-121503
6standard	165	Yamamoto, Yuuichirou (1506)	Won 2-0	+181521
7standard	88	Kadono, Satoru (1525)	Won 2-1	+181539
8standard	65	Urasaki, Takayuki (1562)	Lost 1-2	-181521
top		average opponent: 1576record: 2-3	new rating: 1521

Grand Prix Kobe 2011 (extended)			starting rating: 1536
round	table	opponent (rating)	result	Δrating
1extended	210	Hattori, Taiki (1563)	Lost 0-2	-181518
2extended	240	Kojima, Toshihiro (1355)	Won 2-0	+151533
3extended	164	Sakajo, Yasuhisa (1723)	Won 2-1	+221555
4extended	187	M., Kyouhei (1522)	Lost 0-2	-191536
5extended	177	Yamada, Atsushi (1489)	Won 2-1	+171553
6extended	135	Fujimoto, Tomoya (1518)	Lost 1-2	-181535
top		average opponent: 1528record: 3-3	new rating: 1535

Grand Prix Yokohama 2010 (extended)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1extended	288	Watanabe, Katsuyoshi (1500)	Won 2-1	+181518
2extended	58	Nishizawa, Yasuhide (1554)	Lost 0-2	-171501
3extended	305	hasimoto, tatuki (1501)	Won 2-1	+181519
4extended	179	Shinohara, Kazuaki (1431)	Won 2-0	+161535
5extended	116	Moriya, Toshihiko (1617)	Won 2-1	+201555
6extended	112	Katagiri, Shinichi (1576)	Lost 1-2	-181537
7extended	158	Ootake, Takafumi (1542)	Won 2-0	+181555
8extended	61	Matsuzaki, Kenjirou (1494)	Lost 1-2	-191536
top		average opponent: 1527record: 5-3	new rating: 1536