Grand Prix Chiba 2015 (MM2 limited)			starting rating: 1418
round	table	opponent (rating)	result	Δrating
1sealed	1317	Uchida, Satoru (1521)	Lost 0-2	-161402
2sealed	1396	Fujita, Tomohiro (1508)	Lost 0-2	-161386
top		average opponent: 1515record: 0-2	new rating: 1386

Grand Prix Shizuoka 2015 (KTK limited)			starting rating: 1429
round	table	opponent (rating)	result	Δrating
1sealed	307	Goto, Takashi (1529)	Lost 1-2	-161413
2sealed	353	Nakamura, Makoto (1480)	Lost 1-2	-171396
3sealed	512	Okumoto, Kenta (1464)	Won 2-0	+191415
4sealed	385	Koide, Yuichi (1488)	Won 2-1	+191434
5sealed	310	Kumagai, Manato (1502)	Lost 0-2	-161418
top		average opponent: 1493record: 2-3	new rating: 1418

Grand Prix Nagoya 2014 (BNG limited)			starting rating: 1464
round	table	opponent (rating)	result	Δrating
1sealed	49	Kubomura, Masaaki (1400)	Won 2-1	+171481
2sealed	57	Oshima, Shimpei (1501)	Draw 1-1	01481
3sealed	185	Jamison, Tasha M (1502)	Lost 1-2	-181463
4sealed	276	Watanabe, Kenji (1512)	Lost 0-2	-171446
5sealed	320	Yanagawa, Hideyuki (1481)	Lost 1-2	-171429
top		average opponent: 1479record: 1-3-1	new rating: 1429

Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1499
round	table	opponent (rating)	result	Δrating
1standard	200	Ehara, Makoto (1500)	Lost 0-2	-181481
2standard	273	Mori, Syuuichi (1464)	Lost 0-2	-181463
3standard	399	Fukasawa, Taichi (1525)	Won 2-1	+191482
4standard	384	Segawa, Naoki (1466)	Lost 0-2	-181464
top		average opponent: 1489record: 1-3	new rating: 1464

Grand Prix Yokohama 2013 (GTC limited)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1sealed	881	Irie, Daiki (1466)	Won 2-0	+171517
2sealed	799	Minami, Daiki (1501)	Lost 0-2	-181499
3sealed	1012	Tanaka, Mami (1500)	Won 2-0	+181517
4sealed	790	K., Tetsuhiro (1521)	Lost 1-2	-181499
top		average opponent: 1497record: 2-2	new rating: 1499