Regional Championships Chiba 2023 (pioneer)			starting rating: 1460
round	table	opponent (rating)	result	Δrating
1pioneer	84	kurosawa, masato (1500)	Draw 1-1	+11461
2pioneer	57	Tezuka, Takatomo (1607)	Won 2-1	+201481
3pioneer	29	Lee, Joon Soo (1891)	Lost 0-2	-111470
4pioneer	59	Yamashita, Yoshiki (1564)	Lost 1-2	-161454
5pioneer	80	Yoshida, Shintarou (1639)	Lost 0-2	-151439
top		average opponent: 1640record: 1-3-1	new rating: 1439

Regional Championships Yokohama 2023 (ONE standard)			starting rating: 1548
round	table	opponent (rating)	result	Δrating
1standard	18	sohsuke, yamada (1500)	Lost 1-2	-181530
2standard	68	Kanayama, Haruki (1447)	Lost 0-2	-201510
3standard	77	Miura, Akiyoshi (1491)	Lost 1-2	-181492
4standard	90	Park, Geon-Wook (1604)	Lost 0-2	-161476
5standard	80	Yoshizawa, Kaoru (1423)	Won 2-1	+171493
6standard	73	Tanji, Kensuke (1676)	Lost 0-2	-151478
7standard	65	hara, aoi (1461)	Lost 1-2	-181460
top		average opponent: 1515record: 1-6	new rating: 1460

Regional Championships Aichi 2022 (pioneer)			starting rating: 1524
round	table	opponent (rating)	result	Δrating
1pioneer	5	Ishii, Hiroyuki (1530)	Won 2-0	+191543
2pioneer	41	Nakamura, Shuhei (1964)	Lost 0-2	-111532
3pioneer	57	Maeda, Yusuke (1499)	Lost 1-2	-191513
4pioneer	56	KUBO, EISUKE (1488)	Won 2-1	+181531
5pioneer	39	Matsuda, Yuki (1597)	Won 2-1	+191550
6pioneer	45	Ozawa, Takeshi (1874)	Won 2-1	+241574
7pioneer	25	Kim, Jeong Heon (1541)	Won 2-0	+171591
8pioneer	13	Kobayashi, Ryohei (1702)	Won 2-1	+201611
9pioneer	10	Kamo, Riki (1785)	Lost 1-2	-151596
10pioneer	11	kuwabara, takeshi (1582)	Lost 1-2	-181578
11pioneer	21	Ichikawa, Yuuki (1963)	Lost 1-2	-111567
12pioneer	21	Kondo, Koki (1555)	Lost 0-2	-191548
top		average opponent: 1673record: 6-6	new rating: 1548

Grand Prix Nagoya 2020 (pioneer)			starting rating: 1523
round	table	opponent (rating)	result	Δrating
1pioneer	122	Furusawa, Tsukasa (1603)	Won 2-0	+191542
2pioneer	129	Araki, Youhei (1451)	Lost 1-2	-191523
3pioneer	430	Onoda, Hiroshi (1470)	Lost 0-2	-191504
4pioneer	673	Sakano, Ippei (1635)	Won 2-1	+201524
5pioneer	596	Otsu, Shuhei (1435)	Won 2-0	+171541
6pioneer	462	Yagi, Hitoshi (1646)	Lost 0-2	-171524
top		average opponent: 1540record: 3-3	new rating: 1524

Grand Prix Nagoya 2019 (ELD standard)			starting rating: 1491
round	table	opponent (rating)	result	Δrating
3standard	155	Kayahira, Tomoya (1538)	Won 2-0	+191510
4standard	68	Sakurai, Itu'Sei (1588)	Won 2-1	+201530
5standard	87	Kubota, Youkou (1539)	Draw 1-1	01530
6standard	53	Chen, Mingyu (1562)	Won 2-1	+181548
7standard	31	Yamamoto, Kentaro (1986)	Lost 0-2	-101538
8standard	105	Sasaki, Yusuke 1421 (1700)	Lost 1-2	-151523
top		average opponent: 1652record: 3-2-1	new rating: 1523

Grand Prix Yokohama 2019 (modern)			starting rating: 1512
round	table	opponent (rating)	result	Δrating
1modern	56	Shirai, Shota 0605 (1443)	Won 2-1	+171529
2modern	296	Nakayama, Satoshi (1487)	Lost 1-2	-191510
3modern	873	Hasegawa, Atusi (1353)	Won 2-1	+151525
4modern	624	Yoshii, Takayuki (1547)	Lost 0-2	-171508
5modern	550	Ichino, Takahito (1614)	Lost 0-2	-171491
top		average opponent: 1489record: 2-3	new rating: 1491

Grand Prix Shizuoka 2018 (standard) (GRN standard)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1standard	706	Takeda, Shoichiro (1500)	Won 2-0	+181518
2standard	594	Tanaka, Kento (1682)	Won 2-0	+211539
3standard	202	Tanaka, Tomoya (1560)	Lost 0-2	-181521
4standard	680	Fukuoka, Sou (1866)	Lost 1-2	-121509
5standard	623	Sano, Kimiaki (1596)	Won 2-0	+201529
6standard	467	Nomura, Takashi (1583)	Lost 0-2	-171512
top		average opponent: 1631record: 3-3	new rating: 1512