Grand Prix Chiba 2015 (MM2 limited)			starting rating: 1649
round	table	opponent (rating)	result	Δrating
1sealed	330	Ohashi, Kentarou (1500)	Lost 0-2	-211628
top		record: 0-1	new rating: 1628

Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1661
round	table	opponent (rating)	result	Δrating
1standard	222	Mori, Katsuhiro (1950)	Lost 0-2	-121649
top		record: 0-1	new rating: 1649

Grand Prix Yokohama 2012 (modern)			starting rating: 1647
round	table	opponent (rating)	result	Δrating
1modern	347	Yamakawa, Naoya (1425)	Won 2-0	+141661
2modern	36	Kanegawa, Toshiya (1541)	Won 2-0	+161677
3modern	255	Takano, Kouhei (1484)	Lost 1-2	-221655
4modern	325	Yamazaki, Hiroyuki (1514)	Lost 0-2	-201635
5modern	464	Suh, Jae Yong (1481)	Won 2-1	+151650
6modern	242	Onuma, Hayato (1381)	Won 2-1	+131663
7modern	287	Fukushima, Yasuhiro (1547)	Won 2-0	+161679
8modern	197	Satou, Noboru (1708)	Lost 1-2	-181661
top		average opponent: 1510record: 5-3	new rating: 1661

Grand Prix Sendai 2010 (ROE standard)			starting rating: 1553
round	table	opponent (rating)	result	Δrating
1standard	14	Iwaide, Yoshitaka (1500)	Lost 0-2	-191534
2standard	362	Miyanishi, Makoto (1482)	Won 2-0	+171551
3standard	151	Kuramochi, Atsushi (1463)	Lost 1-2	-191532
4standard	349	Fujino, Daisuke (1479)	Won 2-0	+171549
5standard	317	Kiyonaga, Sho (1510)	Won 2-0	+171566
6standard	150	Tsujimoto, Susumu (1526)	Won 2-0	+171583
7standard	173	Muranaka, Hiroya (1578)	Won 2-0	+181601
8standard	129	Yamamoto, Kentaro (1888)	Won 2-0	+231624
9standard	50	Shiraishi, Tomomi (1870)	Won 2-1	+231647
top		average opponent: 1588record: 7-2	new rating: 1647

Grand Prix Yokohama 2010 (extended)			starting rating: 1558
round	table	opponent (rating)	result	Δrating
1extended	264	Se, Atsuo (1474)	Lost 0-2	-201538
2extended	437	Oda, Naoki (1430)	Won 2-1	+161554
3extended	310	Souma, Takeo (1501)	Won 2-0	+181572
4extended	245	Toshida, Shin'ichi (1357)	Lost 1-2	-221550
5extended	343	Yamazaki, Hiroki (1581)	Won 2-0	+181568
6extended	251	Taru, Genki (1742)	Lost 0-2	-151553
top		average opponent: 1514record: 3-3	new rating: 1553

Grand Prix Niigata 2009 (M10 limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	115	Ueki, Yuuya (1500)	Won 2-0	+181518
2sealed	108	Furukawa, Ken'ichi (1600)	Lost 1-2	-171501
3sealed	167	Feng, Qianxin (1500)	Won 2-0	+181519
4sealed	187	Shiraishi, Ryou (1603)	Won 2-1	+201539
5sealed	61	Hanawa, Atsushi (1415)	Won 2-0	+161555
6sealed	38	Fujita, Tsuyoshi (1619)	Lost 0-2	-171538
7sealed	63	Oomura, Takashi (1568)	Won 2-1	+181556
8sealed	72	Hosoiri, Yoshihito (1637)	Won 2-0	+201576
9sealed	41	Tamaki, Yuusuke (1579)	Lost 1-2	-181558
top		average opponent: 1558record: 6-3	new rating: 1558