Grand Prix Chiba 2019 (M20 limited)			starting rating: 1433
round	table	opponent (rating)	result	Δrating
1sealed	425	Chiu, Chris (1475)	Lost 0-2	-171416
top		record: 0-1	new rating: 1416

Grand Prix Chiba 2018 (M19 limited)			starting rating: 1451
round	table	opponent (rating)	result	Δrating
1sealed	35	Mori, Hiroyuki (1472)	Lost 0-2	-181433
top		record: 0-1	new rating: 1433

Grand Prix Kobe 2017 (modern)			starting rating: 1423
round	table	opponent (rating)	result	Δrating
1modern	488	Hamasuna, Yoshitaka (1545)	Won 2-0	+201443
2modern	312	Higashimori, Kazunori (1411)	Lost 0-2	-191424
3modern	816	Nagao, Taku (1502)	Won 2-0	+201444
4modern	850	Hiroshi, Yamamoto (1516)	Lost 0-2	-171427
5modern	678	Furukawa, Takashi (1491)	Lost 1-2	-171410
6modern	1072	Kawauchi, Seiya (1485)	Lost 0-2	-161394
7modern	1026	Katsutoshi, Miyata (1446)	Won 2-1	+191413
8modern	863	Ara, Genta (1418)	Won 2-1	+181431
9modern	632	Tsujisaka, Shouichi (1548)	Won 2-0	+201451
top		average opponent: 1485record: 5-4	new rating: 1451

Grand Prix Shizuoka 2017 (AER standard)			starting rating: 1391
round	table	opponent (rating)	result	Δrating
1standard	72	Saito, Yuta (1428)	Won 2-1	+191410
2standard	92	Oomura, Takashi (1521)	Won 2-1	+201430
3standard	126	Ichikawa, Tomokazu (1468)	Lost 1-2	-181412
4standard	820	Kodama, Yuu (1488)	Won 2-1	+201432
5standard	463	Murata, Atsushi (1601)	Won 2-0	+211453
6standard	285	Kurata, Shintaro (1581)	Lost 1-2	-161437
7standard	441	Endo, Natsumi (1587)	Won 2-1	+211458
8standard	363	Yamada, Takahiro (1385)	Lost 0-2	-191439
9standard	444	Kumura, Kazuya (1556)	Lost 0-2	-161423
top		average opponent: 1513record: 5-4	new rating: 1423

Grand Prix Tokyo 2016 (SOI standard)			starting rating: 1432
round	table	opponent (rating)	result	Δrating
1standard	531	Takata, Kouhei (1615)	Lost 0-2	-151417
2standard	1010	Kono, Takayuki (1482)	Won 2-0	+191436
3standard	1261	Fujita, Osamu (1757)	Lost 0-2	-121424
4standard	1134	Yusuke, Tokunaga (1483)	Lost 0-2	-171407
5standard	1428	Noto, Yoshinari (1352)	Won 2-1	+171424
6standard	1278	Hirata, Yoshihisa (1465)	Lost 0-2	-171407
7standard	1207	Nakamura, Ryouta (1523)	Lost 0-2	-161391
top		average opponent: 1525record: 2-5	new rating: 1391

Grand Prix Kobe 2015 (BFZ standard)			starting rating: 1461
round	table	opponent (rating)	result	Δrating
1standard	233	Fukutani, Kouhei (1574)	Draw 1-1	+21463
2standard	555	Shiraishi, Ryou (1647)	Lost 1-2	-151448
3standard	1062	Wakabayashi, Taichi (1616)	Draw 1-1	+31451
4standard	1127	Kamal, Ahmad Hilmi Mustaffa (1357)	Draw 1-1	-11450
5standard	1054	Nakakouji, Takuya (1464)	Won 2-1	+181468
6standard	796	Ahn, Seongbeom (1448)	Lost 0-2	-191449
7standard	743	Arai, Makoto (1476)	Lost 0-2	-171432
top		average opponent: 1512record: 1-3-3	new rating: 1432

Grand Prix Chiba 2015 (MM2 limited)			starting rating: 1480
round	table	opponent (rating)	result	Δrating
1sealed	107	Noumi, Tomoaki (1500)	Won 2-0	+181498
2sealed	219	Yoshioka, Yoshitaka (1518)	Won 2-0	+191517
3sealed	190	Kita, Takuya (1472)	Lost 1-2	-191498
4sealed	177	Hayasi, Syouta (1518)	Lost 0-2	-181480
5sealed	326	Itazu, Yoshihisa (1398)	Lost 1-2	-191461
top		average opponent: 1481record: 2-3	new rating: 1461

Grand Prix Shizuoka 2013 (THS standard)			starting rating: 1481
round	table	opponent (rating)	result	Δrating
1standard	669	Fujita, Kazuhide (1500)	Lost 0-2	-181463
2standard	843	Urushibata, Masashi (1408)	Lost 1-2	-191444
3standard	878	Fujikuma, Satoshi (1427)	Lost 1-2	-181426
4standard	912	Sonoda, Takayuki (1401)	Won 2-0	+171443
5standard	885	Tani, Chiharu (1466)	Won 2-0	+191462
6standard	808	Kuribayashi, Ryuta (1479)	Won 2-0	+181480
top		average opponent: 1447record: 3-3	new rating: 1480

Grand Prix Yokohama 2012 (modern)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1modern	109	Okano, Hiroki (1572)	Lost 0-2	-171483
2modern	579	Ozawa, Tetsuya (1538)	Lost 1-2	-171466
3modern	669	Kajiyama, Yu (1391)	Lost 0-2	-191447
4modern	688	Hashimoto, Kouichi (1327)	Won 2-1	+161463
5modern	608	Kashiwagi, Junichi (1463)	Won 2-0	+181481
top		average opponent: 1458record: 2-3	new rating: 1481