Regional Championships Chiba 2023 (pioneer)			starting rating: 1607
round	table	opponent (rating)	result	Δrating
1pioneer	11	Takahashi, Taro (1705)	Lost 1-2	-161591
2pioneer	97	Yokumichi, Jun (1478)	Won 2-1	+161607
3pioneer	45	Murakami, Kazuya3837 (1883)	Lost 0-2	-131594
4pioneer	88	Fujino, Yoshitaka (1589)	Lost 0-2	-181576
top		average opponent: 1664record: 1-3	new rating: 1576

Grand Prix Nagoya 2020 (pioneer)			starting rating: 1642
round	table	opponent (rating)	result	Δrating
1pioneer	205	Watanabe, Kenji (1518)	Lost 1-2	-201622
2pioneer	467	Sunaga, Ayumu (1387)	Lost 1-2	-221600
3pioneer	788	Kashiwase, Kazuya (1538)	Won 2-1	+171617
4pioneer	759	Suenaga, Hirokazu (1461)	Won 2-1	+151632
5pioneer	416	Yoshikawa, Takuma (1431)	Won 2-1	+141646
6pioneer	335	Kashiwa, Tomohiro (1556)	Lost 1-2	-191627
7pioneer	452	Takao, Akinao (1559)	Lost 1-2	-201607
top		average opponent: 1493record: 3-4	new rating: 1607

Grand Prix Yokohama 2019 (modern)			starting rating: 1608
round	table	opponent (rating)	result	Δrating
1modern	328	Nagata, Ryoto (1463)	Won 2-0	+151623
2modern	98	Takahashi, Yu (1539)	Won 2-1	+171640
3modern	233	Yamamura, Yuma (1632)	Won 2-0	+181658
4modern	269	Nishimura, Takashi5362 (1558)	Lost 1-2	-201638
5modern	230	Takubo, Masayuki (1529)	Won 2-0	+161654
6modern	230	Takagi, Takayuki (1757)	Lost 1-2	-161638
7modern	214	Omura, Hajime (1510)	Won 2-1	+151653
8modern	343	Kumagai, Riku (2056)	Lost 0-2	-111642
top		average opponent: 1631record: 5-3	new rating: 1642

Grand Prix Kobe 2014 (modern)			starting rating: 1553
round	table	opponent (rating)	result	Δrating
1modern	1010	Sakimura, Akihiko (1611)	Lost 0-2	-161537
2modern	1044	Kawaguchi, Kyouhei (1737)	Lost 0-2	-151522
3modern	1174	Takamiya, Issei (1411)	Lost 0-2	-201502
4modern	1217	Tadokoro, Daiki (1444)	Won 2-0	+171519
5modern	1169	Yoshimoto, Takashi (1465)	Won 2-0	+171536
6modern	1034	Okawa, Jun (1481)	Won 2-1	+171553
7modern	959	Yamabe, Kazumi (1427)	Won 2-1	+161569
8modern	865	Kawaguchi, Takashi (1590)	Won 2-1	+181587
9modern	841	Tezuka, Yo (1735)	Won 2-0	+211608
top		average opponent: 1545record: 6-3	new rating: 1608

Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1447
round	table	opponent (rating)	result	Δrating
1standard	172	Okada, Keita (1389)	Won 2-0	+171464
2standard	110	Harada, Makoto (1500)	Won 2-1	+181482
3standard	180	Katsubayashi, Nobuhisa (1607)	Won 2-1	+211503
4standard	99	Sasaki, Yuuki (1568)	Won 2-1	+191522
5standard	44	Suzuki, Toshiaki (1530)	Won 2-0	+181540
6standard	26	Tamai, Hideaki (1550)	Lost 1-2	-181522
7standard	58	Yamamura, Yuma (1545)	Won 2-1	+191541
8standard	34	Itou, Kouei (1612)	Lost 1-2	-171524
9standard	213	Takahashi, Dai (1687)	Won 2-1	+211545
10standard	64	Saijo, Yuichi (1564)	Lost 0-2	-181527
11standard	100	Ishikawa, Tomoyasu (1536)	Lost 1-2	-181509
12standard	100	Harada, Toshiyuki (1713)	Won 2-0	+221531
13standard	75	Tsujikawa, Taiga (1681)	Lost 0-2	-151516
14standard	86	Yamada, Toshihiro (1546)	Won 2-1	+181534
15standard	84	Gohara, Akira (1599)	Won 2-0	+191553
top		average opponent: 1575record: 10-5	new rating: 1553

Grand Prix Kitakyushu 2013 (M14 standard)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1standard	131	Kinpara, Tsunahiro (1635)	Lost 0-2	-161484
2standard	302	Ohtsuka, Youhei (1524)	Lost 0-2	-171467
3standard	527	Matsumoto, Kenji (1493)	Lost 0-2	-171450
4standard	542	Kawakami, Kouta (1450)	Won 2-0	+181468
5standard	508	Yamamoto, Masakazu (1463)	Won 2-0	+181486
6standard	377	Tsuda, Takanori (1428)	Lost 0-2	-191467
7standard	385	Dapat, Clyde (1374)	Lost 0-2	-201447
top		average opponent: 1481record: 2-5	new rating: 1447