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Leibrock, Erich
Current rating: 1400

Grand Prix London 2015 (ORI standard) starting rating: 1449
round table opponent (rating) result Δrating
1standard 400 Piper, Alexander H (1500) Lost 0-2 -171432
2standard 365 Cook, Andrew W (1482) Lost 0-2 -171415
3standard 554 Schwartz, Dylan (1466) Won 1-0 +191434
4standard 492 van der Linden, Leon (1511) Lost 0-2 -171417
5standard 446 Pihlajaniemi, Kai (1460) Won 1-0 +191436
6standard 372 Pullinger, Thomas (1501) Lost 0-2 -171419
7standard 101 Dauppe, Claudia (1333) Lost 0-2 -191400
8standard 270 Aznar Orrego, Irene (1443) Won 2-0 +181418
9standard 225 Thompson, Samuel (1404) Lost 0-2 -181400
top average opponent: 1456record: 3-6 new rating: 1400

Grand Prix New Jersey 2014 (legacy) starting rating: 1462
round table opponent (rating) result Δrating
1legacy 1026 Walter, Mike (1446) Lost 0-2 -191443
2legacy 1104 Lott, Craig (1482) Lost 0-2 -171426
3legacy 1337 Berezein, Richard (1449) Lost 0-2 -181408
4legacy 1313 Cancel, Ricardo (1445) Won 2-0 +191427
5legacy 1077 Louthe, Liam (1460) Won 2-0 +191446
6legacy 978 Nguyen, Thanh (1526) Lost 0-2 -171429
7legacy 925 Whitney, Cameron (1459) Won 2-0 +191448
8legacy 822 Magee, Thomas (1479) Won 2-0 +181466
9legacy 757 Gootz, Robert (1501) Lost 1-2 -171449
top average opponent: 1472record: 4-5 new rating: 1449

Grand Prix Boston-Worcester 2014 (modern) starting rating: 1443
round table opponent (rating) result Δrating
1modern 906 Collamore, David (1500) Won 2-0 +191462
2modern 949 Nguyen, Richard (2013) Lost 0-2 -91453
3modern 1073 Schibanoff, Justin (1625) Draw 1-1 +31456
4modern 1063 Casavant, Brian (1501) Lost 0-2 -171439
5modern 1132 Ortiz, Joseph (1482) Draw 1-1 01439
6modern 1096 Cruz, Matthew (1482) Won 2-0 +191458
7modern 1002 Caito, Matthew (1484) Lost 0-2 -171441
8modern 936 Zirolli, Matthew (1549) Won 2-1 +201461
9modern 879 Merrick, Liam (1513) Draw 1-1 +11462
top average opponent: 1572record: 3-3-3 new rating: 1462

Grand Prix Toronto 2013 (THS limited) starting rating: 1480
round table opponent (rating) result Δrating
1sealed 158 McAlpin, John-Francis (1500) Lost 1-2 -181462
2sealed 539 Parsons, Cory (1447) Lost 1-2 -181444
3sealed 628 Ramkay, Steven (1313) Won 2-1 +151459
4sealed 517 Godden, Joshua (1482) Won 2-1 +191478
5sealed 440 Wilson, Bradford (1498) Lost 0-2 -181460
6sealed 463 Hornford, Cale (1481) Lost 1-2 -171443
top average opponent: 1454record: 2-4 new rating: 1443

Grand Prix Quebec City 2013 (GTC standard) starting rating: 1540
round table opponent (rating) result Δrating
1standard 143 Szeto, Thomas (1519) Lost 1-2 -181522
2standard 271 Pelletier, Frederic (1482) Lost 0-2 -191503
3standard 352 Sanak, Olivier (1463) Won 2-0 +171520
4standard 309 Lagace, Francois 6010 (1482) Lost 0-2 -181502
5standard 323 Massicotte, Mathieu (1464) Lost 1-2 -191483
6standard 326 Lavigne, Mario (1444) Lost 0-2 -191464
7standard 290 Chartier, Eric (1427) Won 2-1 +181482
8standard 243 Boissinot, Karel (1446) Won 2-0 +171499
9standard 204 Renaud, Domynique (1434) Lost 0-2 -191480
top average opponent: 1462record: 3-6 new rating: 1480

Grand Prix Toronto 2012 (modern) starting rating: 1522
round table opponent (rating) result Δrating
1modern 129 Mcnamara, Stephen (1526) Won 2-0 +181540
2modern 115 Garcia, Eric (1551) Lost 1-2 -171523
3modern 329 Szelzki, Jeffrey (1683) Lost 1-2 -161507
4modern 435 Kendal, Adam (1535) Lost 0-1 -171490
5modern 412 Waldman, Lyle (1476) Won 2-1 +181508
6modern 354 Crimp, Griffin (1480) Won 2-0 +171525
7modern 288 Boisvert, Raphael (1483) Won 2-0 +171542
8modern 191 Rees, Michael (1469) Lost 0-2 -191523
9modern 181 Turpin, Jacques (1473) Won 2-0 +171540
top average opponent: 1519record: 5-4 new rating: 1540

Grand Prix Montreal 2011 (M12 limited) starting rating: 1507
round table opponent (rating) result Δrating
1sealed 180 Abdow, Scott (1461) Lost 0-2 -191488
2sealed 219 Poirier, Guillaume (1481) Lost 0-2 -181470
3sealed 207 Leduc-Levesque, Guillaume (1464) Won 2-1 +181488
4sealed 234 Tessier, Adam (1431) Won 2-1 +161504
5sealed 167 Leduc, Michel (1501) Lost 0-2 -181486
6sealed 180 Desforges, Philippe (1481) Won 2-1 +181504
7sealed 140 Roy, Mageael (1508) Lost 1-2 -181486
8sealed 118 Godmaire, Marc M (1482) Won 2-1 +181504
9sealed 92 Flannagan, Jackson (1502) Won 2-0 +181522
top average opponent: 1479record: 5-4 new rating: 1522

Grand Prix Toronto 2010 (SOM limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 20 Rosenberg, Max (1500) Won 2-0 +181518
2sealed 142 McCaslin, Aaron (1627) Lost 1-2 -161502
3sealed 190 Morin, Bruno-Pier (1500) Won 2-1 +181520
4sealed 161 Tsuji, Christopher (1502) Won 2-1 +181538
5sealed 101 Carpenter, Brad (1822) Lost 1-2 -131525
6sealed 111 Shibanov, George (1518) Lost 1-2 -181507
top average opponent: 1578record: 3-3 new rating: 1507