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Apker, Mark
Current rating: 1662

Grand Prix Reno 2020 (THB limited) starting rating: 1685
round table opponent (rating) result Δrating
1sealed 102 Morehead, Matthew (1500) Won 2-1 +141699
2sealed 32 Jew, Brian (1561) Won 2-1 +161715
3sealed 126 Goldstein, Abram (1821) Lost 0-2 -161699
4sealed 126 Bradshaw, Phoenix (1819) Lost 0-2 -161683
5sealed 199 Evans, Liberty (1503) Lost 0-2 -211662
top average opponent: 1641record: 2-3 new rating: 1662

Grand Prix Las Vegas 2019 (limited) (MH1 limited) starting rating: 1601
round table opponent (rating) result Δrating
1sealed 316 Sherman, Justin (1531) Won 2-0 +171618
2sealed 268 Quintana, Eric (1548) Lost 1-2 -201598
3sealed 463 Wong, Christopher (1663) Won 2-1 +201618
4sealed 208 Paradise, Cory (1516) Won 2-0 +161634
5sealed 247 Olson, Alan (1557) Lost 1-2 -201614
6sealed 326 Festin, David (1338) Won 2-0 +131627
7sealed 143 Dhaliwal, Shawn (1966) Won 2-0 +241651
8sealed 97 Ritter, Jacob (1965) Won 2-1 +241675
9sealed 46 Franco, Justin (1584) Won 2-0 +161691
10draft 2049 Gray, David (1571) Won 2-0 +161707
11draft 2091 Takeda, Alex (1503) Won 2-1 +141721
12draft 2089 Pall, Ben (1764) Won 2-1 +191740
13draft 2082 Opferman, Anthony (1723) Lost 0-2 -181722
14draft 2031 Milner, Will (1764) Lost 1-2 -171705
15draft 2089 Ball, Shane (1602) Lost 0-2 -201685
top average opponent: 1640record: 10-5 new rating: 1685

Grand Prix Portland 2018 (modern) starting rating: 1590
round table opponent (rating) result Δrating
1modern 133 Linton, Owen (1450) Won 2-1 +161606
2modern 340 Sedano, Edwin (1458) Won 2-1 +151621
3modern 356 Donovan, Tate (1789) Lost 0-2 -151606
4modern 534 Spiekerman, Conrad (1517) Lost 1-2 -191587
5modern 580 Oesterblad, Daniel (1386) Won 2-1 +141601
top average opponent: 1520record: 3-2 new rating: 1601

Grand Prix Las Vegas 2018 (modern) (modern) starting rating: 1552
round table opponent (rating) result Δrating
1modern 263 Wiznitzer, Aryeh (1732) Won 2-0 +211573
2modern 218 Ericksen, Dustin (1518) Won 2-0 +171590
top average opponent: 1625record: 2-0 new rating: 1590

Grand Prix Salt Lake City 2014 (M15 limited) starting rating: 1504
round table opponent (rating) result Δrating
3sealed 35 Jenkins, Michael (1500) Won 2-1 +181522
4sealed 82 Rand, Chris (1613) Won 2-0 +191541
5sealed 14 Trowbridge, Steven (1839) Won 2-0 +241565
6sealed 4 Parke, Jamie (2007) Lost 1-2 -111554
7sealed 24 Blum, Tyler (1948) Lost 0-2 -111543
8sealed 137 Dunks, Jess (1660) Won 2-0 +201563
9sealed 34 Hayne, Alexander (1964) Lost 1-2 -111552
top average opponent: 1790record: 4-3 new rating: 1552

Grand Prix Portland 2013 (modern) starting rating: 1482
round table opponent (rating) result Δrating
1modern 9 Moreno, Nicholas (1528) Lost 0-1 -171465
2modern 318 Mok, Wilson (1635) Lost 0-2 -151450
3modern 374 Samuel, Johnny (1468) Won 2-0 +181468
4modern 324 Rider, Brian (1503) Won 2-0 +191487
5modern 257 Kanen, Zachary (1473) Won 2-0 +181505
6modern 204 Burns, Richard (1519) Won 2-1 +181523
7modern 187 Amburn, Timothy (1479) Lost 1-2 -191504
8modern 205 Regan, Case (1524) Lost 1-2 -181486
9modern 179 Dubyk, Dilon (1447) Won 2-0 +181504
top average opponent: 1508record: 5-4 new rating: 1504

Grand Prix Portland 2010 (M11 limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 339 Peterson, Derek (1500) Won 2-0 +181518
2sealed 241 Godels, Brent (1518) Lost 1-2 -181500
3sealed 229 Stoddard, Robert (1500) Lost 0-2 -181482
top average opponent: 1506record: 1-2 new rating: 1482