Aitchison, Michael
Current rating: 1530

Grand Prix Seattle-Tacoma 2012 (DKA limited) starting rating: 1466
round table opponent (rating) result Δrating
1sealed 212 Caesar, David (1500) Won 2-1 +191485
2sealed 187 Schmidt, Neil E (1500) Won 2-1 +181503
3sealed 176 Williams, Sam (1591) Won 2-1 +191522
4sealed 67 Sletteland, Nate (1472) Won 2-1 +181540
5sealed 37 Wilke, Jesse (1551) Lost 0-2 -181522
6sealed 99 Both, Christopher (1521) Won 2-0 +181540
7sealed 33 Lee, Jackie (1847) Lost 0-2 -131527
8sealed 147 Holcomb, Ty (1661) Won 2-1 +211548
9sealed 68 Smith, Graham (1544) Lost 0-2 -181530
top average opponent: 1576record: 6-3 new rating: 1530

Grand Prix Portland 2010 (M11 limited) starting rating: 1452
round table opponent (rating) result Δrating
2sealed 207 Weisz, Sam (1518) Won 2-0 +191471
3sealed 23 Maples, Zechariah (1515) Won 2-1 +191490
4sealed 34 Capalongan, Edward (1556) Lost 0-2 -171473
5sealed 222 Wijaya, Vidianto (1524) Lost 1-2 -171456
6sealed 279 Woo, Travis (1849) Won 2-1 +251481
7sealed 175 Janz, Carl (1636) Lost 0-2 -151466
top average opponent: 1600record: 3-3 new rating: 1466

Grand Prix Vancouver 2008 (extended) starting rating: 1488
round table opponent (rating) result Δrating
2extended 43 dooley, william J (1518) Lost 0-2 -171471
3extended 70 Fung, Kevin (1500) Won 2-0 +181489
4extended 67 Mok, Wilson (1467) Lost 1-2 -181471
5extended 113 Thorne, James (1415) Won 2-0 +171488
6extended 103 Heitzmann, Russell (1475) Lost 0-2 -181470
7extended 99 Whitfield, Shawn (1501) Lost 1-2 -181452
top average opponent: 1479record: 2-4 new rating: 1452

Pro Tour Los Angeles 2005 (extended) starting rating: 1455
round table opponent (rating) result Δrating
1extended 54 Tormos, Ervin (1627) Lost 0-2 -151440
2extended 152 Faber, Enne (1545) Won 2-1 +201460
3extended 84 Neary, Nicholas (1574) Won 2-0 +201480
4extended 38 Thompson, Mike (1696) Lost 0-2 -141466
5extended 59 Wasserman, Samuel (1498) Won 2-1 +181484
6extended 79 Jendro, Matt (1573) Won 2-0 +201504
7extended 31 Katayama, Takahiro (1828) Lost 0-2 -121492
8extended 74 Rietzl, Paul (1843) Won 2-0 +241516
9extended 52 Romao, Carlos (1809) Lost 1-2 -131503
10extended 44 Inlow, Sean (1694) Won 2-0 +211524
11extended 48 Reeves, Neil (1798) Lost 0-2 -131511
12extended 47 De Rosa, Antonino (1873) Lost 0-2 -111500
13extended 53 Hauchard, Olivier (1602) Won 2-1 +191519
14extended 40 Amado, Micah (1545) Lost 1-2 -171502
15extended 50 Brodzak, Jan (1749) Lost 1-2 -141488
top average opponent: 1684record: 7-8 new rating: 1488

Grand Prix Salt Lake City 2005 (Kamigawa block) starting rating: 1486
round table opponent (rating) result Δrating
3block 20 Fiorillo, John (1753) Lost 1-2 -131473
4block 68 Aitken, William (1518) Lost 0-2 -171456
5block 83 Roman, Mark (1489) Won 2-0 +181474
6block 49 Pust, Jonathan (1390) Lost 0-2 -191455
top average opponent: 1537record: 1-3 new rating: 1455

Grand Prix Seattle 2005 (extended) starting rating: 1446
round table opponent (rating) result Δrating
4extended 1 Swartz, Noah (1520) Won 2-0 +191465
5extended 15 Doshi, Vishvas (1718) Lost 0-2 -131452
6extended 38 Walls, Gabe (1799) Won 2-0 +241476
7extended 26 Kret, Adamko (1520) Lost 0-2 -171459
8extended 50 Verhey, Gavin (1506) Won 2-0 +181477
9extended 18 Niedelman, Benjamin (1529) Won 2-1 +191496
10extended 21 Marchesano, Ernie (1600) Lost 0-2 -161480
11extended 24 Hwang, Michael (1574) Lost 0-2 -161464
12extended 23 Scandora, Ty (1540) Won 2-0 +191483
13extended 20 Stringer, Jay (1543) Won 2-0 +191502
14extended 14 Flanagan, Daniel P (1587) Lost 0-2 -161486
top average opponent: 1585record: 6-5 new rating: 1486

Grand Prix Austin 2004 (COK limited) starting rating: 1432
round table opponent (rating) result Δrating
4sealed 19 Krysak, Jason (1516) Won 2-1 +201452
5sealed 19 Corbett, Justin (1521) Won 2-0 +191471
6sealed 8 Sklar, Jacob (1590) Lost 0-2 -161455
7sealed 24 Quirk, Kevin (1698) Won 2-1 +231478
8sealed 4 Burdick, Dan (1741) Lost 0-2 -141464
9rochester 26 Thompson, Mike (1622) Lost 1-2 -151449
10rochester 7 Dalglish, Jamie (1576) Won 2-0 +201469
11rochester 6 Hansen, Kevin (1522) Won 2-0 +191488
12rochester 14 Thompson, Mike (1635) Lost 1-2 -151473
13rochester 4 Parker, Brock (1869) Lost 0-2 -111462
14rochester 13 Dalton, Kirk (1572) Lost 0-2 -161446
top average opponent: 1624record: 5-6 new rating: 1446

Pro Tour New Orleans 2003 (extended) starting rating: 1500
round table opponent (rating) result Δrating
1extended 34 Scheel, Brandon (1558) Lost 1-2 -171483
2extended 120 Rungee, Tony (1486) Lost 0-2 -181465
3extended 127 Levin, Eugene (1433) Lost 1-2 -181447
4extended 155 Thompson, Keith (1654) Lost 1-2 -151432
top average opponent: 1533record: 0-4 new rating: 1432