Grand Prix Kyoto 2017 (HOU limited)			starting rating: 1405
round	table	opponent (rating)	result	Δrating
1sealed	172	Gao, Yixuan (1500)	Won 0-0	+201425
2sealed	169	Shimizu, Souichirou (1485)	Lost 1-2	-171408
3sealed	945	Tamaki, Ryuta (1466)	Won 2-0	+191427
4sealed	505	Yoshida, Shintarou (1702)	Lost 1-2	-131414
5sealed	620	Sasagawa, Hitoshi (1420)	Lost 1-2	-181396
top		average opponent: 1515record: 2-3	new rating: 1396

Grand Prix Tokyo 2016 (SOI standard)			starting rating: 1422
round	table	opponent (rating)	result	Δrating
1standard	322	Murakami, Yamato (1449)	Lost 0-2	-171405
top		record: 0-1	new rating: 1405

Grand Prix Nagoya 2016 (OGW limited)			starting rating: 1456
round	table	opponent (rating)	result	Δrating
1sealed	672	Akase, Kousuke (1444)	Draw 1-1	01456
2sealed	612	Masuda, Takumi (1480)	Lost 0-2	-181438
3sealed	1099	Yamazaki, Yuuji (1545)	Lost 0-2	-161422
top		average opponent: 1490record: 0-2-1	new rating: 1422

Grand Prix Kobe 2015 (BFZ standard)			starting rating: 1526
round	table	opponent (rating)	result	Δrating
1standard	187	Harada, Dampei (1583)	Lost 0-2	-171509
2standard	625	Fukumoto, Hiroaki (1628)	Lost 1-2	-161493
3standard	1080	Kato, Akinobu (1464)	Lost 0-2	-181475
4standard	1156	Yoshida, Atsushi (1440)	Lost 1-2	-191456
top		average opponent: 1529record: 0-4	new rating: 1456

Grand Prix Chiba 2015 (MM2 limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	2084	Tanaka, Sou (1414)	Won 2-0	+161516
2sealed	2062	Hamachiyo, Takahiro (1558)	Won 2-1	+191535
3sealed	2035	Satou, Akihiko (1500)	Lost 1-2	-181517
4sealed	2130	Fujiwara, Kazuki (1540)	Won 2-0	+181535
5sealed	2172	Lee, Rick Hup Beng (1831)	Won 2-0	+231558
6sealed	2084	Nakashima, Hajime (1768)	Lost 0-2	-141544
7sealed	2127	Maehara, Kouichi (1551)	Lost 1-2	-181526
top		average opponent: 1595record: 4-3	new rating: 1526