Grand Prix Singapore 2009 (extended)			starting rating: 1654
round	table	opponent (rating)	result	Δrating
4extended	44	Takahashi, Yuta (1865)	Lost 0-2	-141640
5extended	49	Lim, Ernest (1618)	Lost 0-2	-191621
6extended	89	Chia, Edmund Tet Swee (1603)	Lost 1-2	-181603
top		average opponent: 1695record: 0-3	new rating: 1603

Grand Prix San Francisco 2007 (Time Spiral block)			starting rating: 1664
round	table	opponent (rating)	result	Δrating
2block	68	Young, Scott (1457)	Won 2-0	+141678
3block	56	Strock, Corey (1464)	Won 2-0	+141692
4block	54	Howell, David J (1554)	Won 2-1	+161708
5block	22	Irvine, David (1791)	Lost 0-2	-171691
6block	113	Summersberger, Helmut (1900)	Lost 0-2	-141677
7block	94	Kossonogi, Ori (1590)	Draw 1-1	-21675
8block	101	Basa, Michael (1492)	Lost 1-2	-211654
top		average opponent: 1607record: 3-3-1	new rating: 1654

Grand Prix Montreal 2007 (Time Spiral block)			starting rating: 1657
round	table	opponent (rating)	result	Δrating
2block	72	Rosman-Simionescu, Tobias (1610)	Lost 1-2	-191638
3block	227	Seewald, Daniel (1500)	Won 2-0	+161654
4block	185	Savard, Stephen (1523)	Won 2-1	+151669
5block	84	Walker, Liam (1518)	Lost 0-2	-201649
6block	121	Vaillancourt, Sebastian (1517)	Won 2-0	+151664
7block	79	Whitman, Chris (1469)	Won 2-0	+151679
8block	65	Bernat, Michael (1841)	Lost 0-0	-151664
top		average opponent: 1568record: 4-3	new rating: 1664

Grand Prix Strasbourg 2007 (Time Spiral block)			starting rating: 1582
round	table	opponent (rating)	result	Δrating
1block	101	Corpel, Francois (1489)	Won 2-0	+161598
2block	2	Wintrich, Patrick (1518)	Won 2-0	+171615
3block	44	Urbanec, Jan (1612)	Won 2-0	+181633
4block	42	Sarton, Clement (1580)	Draw 1-1	-11632
5block	38	Grandjean, Fabien (1547)	Won 2-1	+161648
6block	18	van Riet, Luis (1721)	Won 2-1	+201668
7block	8	Peyronnel, Christophe (1675)	Won 2-0	+181686
8block	5	Canali, Pierre (1862)	Lost 0-2	-151671
9block	16	Bohny, Nico (1915)	Lost 0-2	-141657
top		average opponent: 1658record: 6-2-1	new rating: 1657

Grand Prix Dallas 2007 (extended)			starting rating: 1525
round	table	opponent (rating)	result	Δrating
1extended	136	Henry, Michael (1500)	Won 2-1	+181543
2extended	187	Beardsley, Mark (1518)	Won 2-0	+171560
3extended	55	Lynch, Brian (1672)	Won 0-0	+201580
4extended	82	McDaniel, Landon J (1554)	Won 2-1	+181598
5extended	27	Gin, Ryan (1537)	Lost 1-2	-191579
6extended	29	DeTora, Melissa (1682)	Won 2-0	+191598
7extended	49	Horne, Sean A (1576)	Won 2-1	+181616
8extended	28	Howard, David (1682)	Lost 0-2	-171599
9extended	45	Amado, Micah (1633)	Lost 1-2	-171582
top		average opponent: 1595record: 6-3	new rating: 1582

Grand Prix Okayama 2004 (extended)			starting rating: 1492
round	table	opponent (rating)	result	Δrating
2extended	101	Sakamoto, Naoki (1499)	Won 2-1	+181510
3extended	60	Okita, Kenichiro (1563)	Won 2-0	+191529
4extended	21	Mori, Katsuhiro (1886)	Lost 1-2	-121517
5extended	80	Kuroda, Toshiyuki (1613)	Won 2-0	+201537
6extended	24	Mihara, Makihito (1685)	Lost 0-2	-161521
7extended	75	Ouchi, Ryousuke (1534)	Won 2-0	+191540
8extended	37	Suzuki, Takaaki (1732)	Lost 0-2	-151525
top		average opponent: 1645record: 4-3	new rating: 1525

Grand Prix Hiroshima 2003 (extended)			starting rating: 1481
round	table	opponent (rating)	result	Δrating
2extended	79	Kawaguchi, Yukito (1465)	Won 2-0	+181499
3extended	12	Ueno, Shinichi (1571)	Won 2-1	+191518
4extended	11	Nishikubo, Shogo (1556)	Won 2-1	+191537
5extended	8	Asahara, Akira (1899)	Lost 1-2	-121525
6extended	31	Furuichi, Takenori (1606)	Lost 0-2	-161509
7extended	58	Iwasaki, Akira (1546)	Lost 1-2	-171492
top		average opponent: 1607record: 3-3	new rating: 1492

Grand Prix Kyoto 2000 (extended)			starting rating: 1500
round	table	opponent (rating)	result	Δrating
1extended	133	Takahata, Yoichi (1500)	Lost 0-2	-181482
2extended	227	Gushiken, Tsuyoshi (1482)	Won 2-0	+181500
3extended	145	Kubo, Tadayoshi (1482)	Lost 1-2	-181482
4extended	271	Houwa, Osamu (1464)	Won 2-0	+171499
5extended	242	Takimoto, Osamu (1500)	Lost 0-2	-181481
top		average opponent: 1486record: 2-3	new rating: 1481