Grand Prix Kobe 2017 (modern)			starting rating: 1420
round	table	opponent (rating)	result	Δrating
2modern	235	Tsuchihashi, Takuya (1763)	Lost 0-2	-121408
3modern	1107	Shirai, Shota (1505)	Won 2-1	+201428
4modern	849	Yasuda, Kazuki (1373)	Won 2-1	+171445
5modern	524	Watanabe, Yuuya (2191)	Won 2-1	+301475
6modern	160	Tsujikawa, Taiga (1757)	Lost 1-2	-131462
7modern	268	Seki, Kazuhiko (1595)	Won 2-1	+201482
8modern	412	Kikuchi, Kouhei (1571)	Won 2-0	+201502
9modern	228	Ueda, Tadahiko (1540)	Lost 1-2	-181484
10modern	310	Hirose, Yutaka (1375)	Lost 1-2	-201464
11modern	320	Amornjarusiri, Pathorn (1490)	Lost 0-2	-171447
12modern	341	Kusumi, Kousei (1267)	Lost 1-2	-211426
13modern	301	Weber, Robert (1520)	Won 2-1	+191445
14modern	254	Wang, Jiaqing (1477)	Lost 0-2	-171428
15modern	245	Endo, Akiteru (1586)	Won 2-0	+211449
top		average opponent: 1572record: 7-7	new rating: 1449

Grand Prix Shizuoka 2017 (AER standard)			starting rating: 1441
round	table	opponent (rating)	result	Δrating
2standard	357	Nagato, Yusuke (1534)	Won 2-0	+201461
3standard	650	Asaumi, Hiroki (1647)	Won 2-1	+211482
4standard	335	Nagano, Keita (1793)	Lost 1-2	-121470
5standard	218	Okamoto, Katsuki (1518)	Lost 0-2	-171453
6standard	527	Nakamura, Mio (1519)	Lost 0-2	-171436
7standard	829	Matsuda, Atsushi (1572)	Lost 1-2	-161420
top		average opponent: 1597record: 2-4	new rating: 1420

Grand Prix Nagoya 2016 (OGW limited)			starting rating: 1487
round	table	opponent (rating)	result	Δrating
3sealed	74	Iwaide, Yoshitaka (1606)	Lost 1-2	-161471
4sealed	350	Tanaka, Shinichi (1687)	Lost 0-2	-141457
5sealed	824	Matsumoto, Masaya (1454)	Won 2-0	+181475
6sealed	623	Kobayashi, Ryou (1533)	Lost 0-2	-171458
7sealed	695	Murakami, Souta (1514)	Lost 0-2	-171441
top		average opponent: 1559record: 1-4	new rating: 1441

Grand Prix Shizuoka 2015 (KTK limited)			starting rating: 1507
round	table	opponent (rating)	result	Δrating
1sealed	647	Kurosaki, Ryo (1500)	Lost 0-2	-191488
2sealed	979	Tanaka, Ryou (1455)	Lost 1-2	-181470
3sealed	1127	Ito, Jun (1464)	Lost 0-2	-181452
4sealed	1099	Kondou, Masaki (1427)	Won 2-0	+171469
5sealed	1008	Yamazaki, Masakazu (1464)	Won 2-1	+181487
top		average opponent: 1462record: 2-3	new rating: 1487

Grand Prix Kobe 2009 (extended)			starting rating: 1529
round	table	opponent (rating)	result	Δrating
1extended	116	Muroi, Daisuke (1500)	Lost 1-2	-181511
2extended	203	Nagase, Shougo (1427)	Lost 0-2	-201491
3extended	215	Sasaki, Tsutomu (1620)	Lost 0-2	-151476
4extended	255	Narumiya, Ryuuma (1352)	Won 2-0	+151491
5extended	230	Sugimoto, Hiroaki (1489)	Won 2-0	+181509
6extended	171	Okauchi, Yuuta (1438)	Won 2-1	+171526
7extended	59	Hisaki, Yuu (1448)	Lost 0-2	-191507
top		average opponent: 1468record: 3-4	new rating: 1507

Grand Prix Okayama 2008 (ALA limited)			starting rating: 1450
round	table	opponent (rating)	result	Δrating
1sealed	188	Fujimoto, Takehiro (Hyogo) (1447)	Won 0-0	+181468
2sealed	95	Satou, Masataka (1464)	Won 2-1	+181486
3sealed	37	Fukuda, Daisaku (1535)	Lost 1-2	-171469
4sealed	105	Sakamoto, Sakito (1519)	Won 2-1	+191488
5sealed	43	Mayuzumi, Shinichi (1599)	Won 2-0	+201508
6sealed	72	Izumi, Hikaru (1561)	Lost 1-2	-171491
7sealed	136	Shiota, Yasuo (1502)	Won 2-1	+181509
8sealed	2	Yoshida, Kouki (1628)	Won 2-0	+201529
top		average opponent: 1532record: 6-2	new rating: 1529

Grand Prix Kobe 2008 (Lorwyn block)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1block	226	Tsukagoshi, Tadaki (1375)	Won 2-0	+161516
2block	161	Sasahara, Yasufumi (1678)	Lost 0-2	-151501
3block	160	Kawakami, Hiroshi (1628)	Lost 0-2	-161485
4block	288	Fujii, Toshikazu (1436)	Lost 1-2	-191466
5block	331	Satou, Kenji (1584)	Lost 0-2	-161450
top		average opponent: 1540record: 1-4	new rating: 1450