Grand Prix Kobe 2014 (modern)			starting rating: 1592
round	table	opponent (rating)	result	Δrating
1modern	916	Furukawa, Ken'ichi (1726)	Lost 1-2	-151577
2modern	1055	Komatsu, Satoru (1448)	Lost 1-2	-211556
3modern	1228	Ito, Ryo (1430)	Lost 0-2	-201536
4modern	1222	Koizumi, Hiroki (1429)	Lost 1-2	-201516
5modern	1192	Mori, Masaki (1329)	Won 2-0	+151531
6modern	1112	Yamamoto, Yasutomo (1298)	Won 2-1	+141545
7modern	1038	Yamagami, Yudai (1516)	Won 2-0	+171562
top		average opponent: 1454record: 3-4	new rating: 1562

Grand Prix Yokohama 2010 (extended)			starting rating: 1562
round	table	opponent (rating)	result	Δrating
1extended	14	Hirai, Tooru (1500)	Lost 1-2	-191543
2extended	393	Kikuchi, Satoru (1589)	Lost 0-2	-181525
3extended	468	Yokoyama, Kazuki (1465)	Won 2-0	+171542
4extended	420	Takahashi, Yousuke (1461)	Won 2-1	+171559
5extended	249	irving, tobias (1503)	Lost 0-2	-191540
6extended	336	Neo, Alvin (1542)	Won 2-0	+181558
7extended	238	Yamamoto, Daichi (1488)	Won 2-0	+171575
8extended	66	Tanaka, Kouichi (1557)	Won 2-0	+171592
top		average opponent: 1513record: 5-3	new rating: 1592

Grand Prix Yokohama 2004 (COK limited)			starting rating: 1452
round	table	opponent (rating)	result	Δrating
1sealed	81	Kozakai, Ryouhei (1500)	Won 2-0	+191471
2sealed	64	Suzuki, Yuuji (1652)	Won 2-0	+211492
3sealed	86	Komuro, Shuu (1826)	Won 2-0	+241516
4sealed	70	Kim, Min-Soo (1500)	Won 2-0	+181534
5sealed	32	Iwahashi, Minoru (1577)	Lost 1-2	-171517
6sealed	41	Fujita, Toshitake (1560)	Won 2-0	+181535
7sealed	29	Higashida, Keita (1590)	Draw 1-1	+11536
8sealed	6	Nonishi, Keiichiro (1696)	Won 2-1	+211557
9rochester	8	Ishikawa, Ren (1750)	Lost 1-2	-141543
10rochester	19	Higashida, Keita (1593)	Won 2-0	+191562
top		average opponent: 1624record: 7-2-1	new rating: 1562

Grand Prix Nagoya 2004 (5DN standard)			starting rating: 1465
round	table	opponent (rating)	result	Δrating
1standard	169	Mori, Junpei (1570)	Won 2-1	+201485
2standard	232	Imura, Satoshi (1543)	Lost 1-2	-171468
3standard	232	Hayakawa, Toshiaki (1499)	Lost 1-2	-171451
4standard	318	Maggio, Vincent (1482)	Lost 0-2	-181433
5standard	374	Chuujou, Yoshihiko (1459)	Won 2-0	+191452
6standard	290	Ito, Hajime (1482)	Won 2-1	+181470
7standard	221	Takimoto, Naoya (1467)	Lost 1-2	-181452
top		average opponent: 1500record: 3-4	new rating: 1452

Grand Prix Sendai 2004 (DST limited)			starting rating: 1516
round	table	opponent (rating)	result	Δrating
1sealed	112	Ito, Atsushi (1500)	Lost 0-2	-181498
2sealed	213	Takeda, Hiroki (1558)	Lost 0-2	-171481
3sealed	225	Natsume, Takuya (1517)	Lost 1-2	-171464
5sealed	206	Fujimoto, Takehiro (1512)	Won 2-0	+181482
6sealed	160	Tateno, Shouta (1456)	Lost 0-2	-181464
7sealed	143	Kubota, Junji (1512)	Won 2-0	+191483
8sealed	110	Takahashi, Kazunari (1489)	Lost 1-2	-181465
top		average opponent: 1506record: 2-5	new rating: 1465

Grand Prix Yokohama 2003 (Onslaught block)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
2block	243	Kawabata, Kiyoto (1481)	Won 2-0	+181518
3block	264	Nakajima, Chikara (1623)	Won 2-1	+201538
4block	192	Sonoda, Takayuki (1502)	Won 2-0	+171555
5block	133	Nakamura, Satoshi (1665)	Lost 0-2	-161539
6block	115	Ohtsu, Minami (1517)	Won 2-0	+181557
7block	119	Kobayashi, Masanori(Aichi) (1520)	Lost 0-2	-191538
8block	165	Ishii, Tomokazu (1518)	Won 2-1	+181556
9block	123	Sakaguchi, Naoki (1537)	Won 2-0	+171573
10block	91	Sugimoto, Takashi (1605)	Lost 0-2	-171556
11block	90	Nakajima, Daisuke (1540)	Won 2-0	+171573
12block	80	Hamamoto, Kenji (1509)	Lost 0-2	-191554
13block	82	Fukai, Akihiro (1523)	Lost 1-2	-181536
14block	80	Shimizu, Yuuichirou (1450)	Lost 0-2	-201516
top		average opponent: 1538record: 7-6	new rating: 1516