Regional Championships Aichi 2023 (pioneer)			starting rating: 1495
round	table	opponent (rating)	result	Δrating
1pioneer	108	Adachi, Ryosuke (1677)	Lost 1-2	-151480
2pioneer	120	Kong, Sangjoon (1579)	Won 2-1	+201500
3pioneer	81	Inaba, Kousuke (1467)	Lost 0-2	-191481
4pioneer	78	Nagai, Mamoru (1709)	Won 2-0	+221503
5pioneer	79	Mori, Noriyuki (1829)	Lost 1-2	-121491
top		average opponent: 1652record: 2-3	new rating: 1491

Grand Prix Bangkok 2019 (ELD limited)			starting rating: 1513
round	table	opponent (rating)	result	Δrating
1sealed	131	Carroll, George (1521)	Lost 1-2	-181495
2sealed	237	Kularb, Mapichit (1485)	Lost 0-2	-181477
3sealed	357	Zhang, Shining (1590)	Won 2-0	+201497
4sealed	339	Chumkieo, Prachakchit (1481)	Won 2-1	+181515
5sealed	214	Kanazawa, Katsuhisa (1399)	Lost 1-2	-201495
top		average opponent: 1495record: 2-3	new rating: 1495

Grand Prix Tokyo 2016 (SOI standard)			starting rating: 1537
round	table	opponent (rating)	result	Δrating
2standard	217	Watanabe, Ryoji (1447)	Lost 1-2	-201517
3standard	1063	Furusawa, Tsukasa (1522)	Won 2-1	+191536
4standard	1048	Fujikura, Akinori (1569)	Lost 0-2	-181518
5standard	887	Kobayashi, Daisuke (1432)	Won 2-0	+171535
6standard	818	Masuda, Tomohito (1405)	Lost 1-2	-211514
7standard	1017	Ihashi, Toshiya (1450)	Won 2-0	+171531
8standard	614	Hinata, Makoto (1527)	Lost 1-2	-181513
top		average opponent: 1479record: 3-4	new rating: 1513

Grand Prix Chiba 2015 (MM2 limited)			starting rating: 1499
round	table	opponent (rating)	result	Δrating
2sealed	104	Iwaki, Ryota (1518)	Won 2-0	+191518
3sealed	153	Sato, Tatsuo (1428)	Lost 0-2	-201498
4sealed	261	Tanaka, Mami (1343)	Won 2-0	+151513
5sealed	173	Nakamura, Hajime (1632)	Won 2-1	+201533
6sealed	90	Hosokawa, Yuya (1706)	Won 2-0	+221555
7sealed	67	Yoshida, Akinobu (1653)	Lost 1-2	-171538
8sealed	151	Noine, Kazuhiro (1420)	Won 2-0	+161554
9sealed	64	Iguchi, Taisuke (1603)	Lost 0-2	-171537
top		average opponent: 1538record: 5-3	new rating: 1537

Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1standard	663	Nakazawa, Haruto (1500)	Won 2-0	+181518
2standard	538	Matsuya, Rei (1477)	Won 2-1	+171535
3standard	564	Tezuka, Yuuki (1490)	Lost 1-2	-191516
4standard	724	Yonezawa, Musashi (1612)	Lost 0-2	-161500
5standard	762	Okada, Taro (1523)	Won 2-1	+191519
6standard	763	Takao, Akinao (1582)	Lost 0-2	-171502
7standard	720	Kuroyanagi, Hirohito (1445)	Won 2-0	+171519
8standard	648	Shibata, Genya (1446)	Lost 0-2	-201499
top		average opponent: 1509record: 4-4	new rating: 1499