Grand Prix Yokohama 2019 (modern)			starting rating: 1472
round	table	opponent (rating)	result	Δrating
1modern	767	Yamasita, Akinori (1449)	Draw 1-1	-11471
2modern	605	Shimada, Masahiko (1828)	Lost 0-2	-121459
3modern	1034	Sato, Akinori (1420)	Lost 1-2	-181441
top		average opponent: 1566record: 0-2-1	new rating: 1441

Grand Prix Kobe 2017 (modern)			starting rating: 1472
round	table	opponent (rating)	result	Δrating
1modern	301	Sakuragi, Yuta (1423)	Won 2-0	+171489
2modern	151	Nagaya, Takahiro (1517)	Lost 1-2	-171472
3modern	1144	Nozaki, Taiki (1432)	Lost 1-2	-191453
4modern	1082	Nakata, Yusuke (1482)	Won 2-0	+181471
5modern	721	Noguchi, Takeshi (1453)	Won 2-1	+181489
6modern	547	Akima, Naoya (1513)	Lost 0-2	-171472
top		average opponent: 1470record: 3-3	new rating: 1472

Grand Prix Kobe 2014 (modern)			starting rating: 1427
round	table	opponent (rating)	result	Δrating
2modern	244	Jo, Mo (1527)	Won 2-0	+191446
3modern	23	Yoshinaga, Mitsuteru (1773)	Won 2-0	+241470
4modern	110	Okada, Yoshikazu (1714)	Won 2-0	+231493
5modern	27	Mori, Katsuhiro (2075)	Lost 1-2	-91484
6modern	166	Ohashi, Gaku (1619)	Won 2-0	+211505
7modern	90	Takehana, Yuki (1529)	Lost 0-2	-181487
8modern	137	Nagao, Kengo (1656)	Lost 1-2	-151472
top		average opponent: 1699record: 4-3	new rating: 1472

Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1441
round	table	opponent (rating)	result	Δrating
1standard	52	Okuyama, Shuhei (1461)	Won 2-0	+181459
2standard	151	Ishii, Kuya (1576)	Lost 1-2	-161443
3standard	209	Hioki, Takuro (1454)	Lost 1-2	-171426
4standard	329	Kawano, Yasuhiro (1481)	Lost 0-2	-171409
5standard	338	Nakamura, Kimikazu (1410)	Won 2-1	+181427
top		average opponent: 1476record: 2-3	new rating: 1427

Grand Prix Yokohama 2013 (GTC limited)			starting rating: 1458
round	table	opponent (rating)	result	Δrating
1sealed	688	Kaneko, Shun (1518)	Lost 0-2	-171441
top		record: 0-1	new rating: 1441

Grand Prix Sendai 2010 (ROE standard)			starting rating: 1468
round	table	opponent (rating)	result	Δrating
1standard	162	Matsui, Jun (1500)	Won 2-0	+191487
2standard	165	Juumonji, Ryou (1641)	Lost 0-2	-151472
3standard	138	Shingai, Sara (1696)	Lost 1-2	-141458
top		average opponent: 1612record: 1-2	new rating: 1458

Grand Prix Yokohama 2010 (extended)			starting rating: 1485
round	table	opponent (rating)	result	Δrating
1extended	236	Kato, Shinya (Saitama (1556)	Lost 0-2	-171468
top		record: 0-1	new rating: 1468

Grand Prix Kobe 2008 (Lorwyn block)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
2block	95	Shimada, Atsuki (1591)	Won 2-1	+201520
3block	103	Kubouchi, Naoki (1655)	Lost 0-2	-161504
4block	150	Tamaru, Masashi (1451)	Lost 1-2	-191485
top		average opponent: 1565record: 1-2	new rating: 1485