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Zachow, Andrew
Current rating: 1628

Regional Championships Atlanta 2023 (pioneer) starting rating: 1710
round table opponent (rating) result Δrating
1pioneer 61 Foster, Dominic (1500) Lost 1-2 -221688
2pioneer 342 Johnston, James (1682) Lost 0-2 -181670
3pioneer 579 Brantley, Newman (1465) Lost 1-2 -221648
4pioneer 605 Matthews, Odos (1495) Lost 1-2 -201628
top average opponent: 1535record: 0-4 new rating: 1628

Regional Championships Dallas 2023 (pioneer) starting rating: 1721
round table opponent (rating) result Δrating
1pioneer 107 Kliewer, Travis (1519) Lost 1-2 -221699
2pioneer 472 Crumpton, Adam (1481) Lost 1-2 -221677
3pioneer 475 Gross, Mitchell (1703) Won 2-1 +191696
4pioneer 477 Braud, Chris (1406) Won 2-1 +131709
5pioneer 289 Morgan, Bryce (1622) Lost 1-2 -201689
6pioneer 416 Gross, Joe (1487) Won 2-1 +151704
7pioneer 266 Peters, Patrick (1382) Won 2-0 +121716
8pioneer 160 Furnish, Mason (1521) Won 2-1 +141730
9pioneer 178 Axtell, Matthew (1595) Lost 1-2 -201710
top average opponent: 1524record: 5-4 new rating: 1710

Regional Championships San Diego 2023 (ONE standard) starting rating: 1694
round table opponent (rating) result Δrating
1standard 15 Juliano, Christopher (1801) Won 2-1 +201714
2standard 170 Jian, Dan (1525) Won 2-1 +151729
3standard 8 Endress, Mackenzie (1664) Lost 0-2 -201709
4standard 195 Rodriguez, Jescy (1624) Won 2-1 +171726
5standard 94 Aston, Tim (1537) Won 2-1 +151741
6standard 50 Kemple, Christopher (1809) Won 2-1 +191760
7standard 38 Beardsley, Jake (1717) Lost 0-2 -191741
8standard 84 Kirby, Zachary (1692) Lost 1-2 -191722
9standard 147 Petkov, Kaloyan (1609) Won 2-1 +161738
10standard 53 Kang, Frank (1570) Won 2-1 +151753
11standard 71 Sulaiman, Raja (1950) Won 2-0 +221775
12standard 25 Valenti, Christian (1768) Lost 1-2 -191756
13standard 63 Tellis, Adam (1870) Lost 1-2 -151741
14standard 57 Jarvis, Kasey (1660) Lost 1-2 -201721
top average opponent: 1700record: 8-6 new rating: 1721

Grand Prix Minneapolis 2019 (modern) starting rating: 1694
round table opponent (rating) result Δrating
3modern 135 Henderson, Mark (1559) Won 2-0 +161710
4modern 35 Jensen, Justin (1488) Lost 1-2 -221688
5modern 57 Ranallo, Tony (1745) Won 2-1 +191707
6modern 43 Kotecki, Quinn (1947) Won 2-0 +221729
7modern 37 Locke, Steve (1956) Lost 0-2 -141715
8modern 118 Sempel, Dylan (1535) Lost 1-2 -211694
top average opponent: 1705record: 3-3 new rating: 1694

Grand Prix Milwaukee 2018 (GRN standard) starting rating: 1699
round table opponent (rating) result Δrating
3standard 57 Vance, William (1501) Won 2-0 +151714
4standard 116 Li, Yuanji (1876) Won 2-1 +211735
5standard 3 Streit, Nick (1629) Won 2-1 +161751
6standard 15 Tetley, Brett (1650) Won 2-0 +161767
7standard 18 Cochran, Hunter (2021) Won 2-0 +221789
8standard 2 Feeney, Luke (1903) Lost 1-2 -161773
9standard 24 Simon, Michael (1691) Lost 0-2 -191754
10standard 78 Dreher, Gregory (1571) Lost 1-2 -211733
11standard 72 Fulger, Joshua (1660) Lost 1-2 -201713
12standard 92 Keeffe, Stephen (1666) Lost 0-2 -191694
top average opponent: 1717record: 5-5 new rating: 1694

Grand Prix Orlando 2018 (M19 standard) starting rating: 1710
round table opponent (rating) result Δrating
3standard 17 Izsak, Llanie (1752) Lost 0-2 -171693
4standard 209 Kiihne, Zachary (1858) Lost 1-2 -151678
5standard 333 Fox, David (1429) Lost 1-2 -221656
6standard 334 Polkinghorn, Brian (1486) Won 2-1 +141670
7standard 108 Cafaro, Tom (1448) Won 2-1 +141684
8standard 218 Darrisaw, Kyle (1502) Won 2-0 +151699
top average opponent: 1579record: 3-3 new rating: 1699

Grand Prix Minneapolis 2018 (M19 limited) starting rating: 1631
round table opponent (rating) result Δrating
3sealed 23 Morelli, Joe (1605) Won 2-1 +171648
4sealed 146 Prince, Nick (1501) Won 2-0 +161664
5sealed 63 Sikkink Johnson, Matt (2040) Lost 0-2 -121652
6sealed 70 Egan, Joshua (1542) Won 2-0 +161668
7sealed 30 Lindgren, Eric (1569) Lost 1-2 -201648
8sealed 136 Li, Lucas Muxi (1650) Won 2-0 +181666
9sealed 93 Hoey, Matthew (1826) Won 2-0 +211687
10draft 260 Medeiros Merjam, Guilherme (1957) Won 2-1 +231710
11draft 260 Beam, Joey (1663) Lost 0-2 -191691
12draft 260 Yoo, Bradley (1925) Lost 0-2 -141677
13draft 361 Yu, Jarvis (1822) Won 2-0 +211698
14draft 345 Li, Larry (1958) Won 2-0 +231721
15draft 288 Watsfeldt, Elias (2159) Lost 1-2 -111710
top average opponent: 1786record: 8-5 new rating: 1710

Grand Prix Las Vegas 2018 (limited) (DOM limited) starting rating: 1654
round table opponent (rating) result Δrating
4sealed 3 Beniamino, David (1711) Lost 0-2 -171637
5sealed 203 La Rocco, Victor (1457) Lost 0-2 -211616
6sealed 399 Lerer, Josef (1589) Won 2-0 +171633
7sealed 258 Sweetland, Sam (1547) Won 2-0 +171650
8sealed 215 Vazquez, Estuardo (1606) Lost 0-2 -191631
top average opponent: 1582record: 2-3 new rating: 1631

Grand Prix Las Vegas 2018 (modern) (modern) starting rating: 1658
round table opponent (rating) result Δrating
3modern 27 Blanchet, Eric (1823) Lost 0-2 -151643
4modern 464 Amos, Dennis (1497) Won 2-1 +151658
5modern 416 Hubbard, John (1481) Lost 0-2 -211637
6modern 544 Zafra, Marcel Angelo (1753) Lost 0-2 -161621
7modern 492 Greenwell-Baker, Dustyn (1562) Won 2-1 +171638
8modern 395 Kennon, Jesse (1506) Won 2-0 +161654
top average opponent: 1604record: 3-3 new rating: 1654

Grand Prix Atlanta 2017 (XLN standard) starting rating: 1583
round table opponent (rating) result Δrating
2standard 202 Edge, Joshua (1546) Won 2-0 +171600
3standard 254 McSweeney, Christopher (1502) Won 2-0 +171617
4standard 101 Lambaria, Joslyn (1664) Won 2-0 +191636
5standard 52 Williams, Travis (1464) Won 2-0 +141650
6standard 32 Barber, Ian (1818) Lost 1-2 -151635
7standard 32 Strodl, Courtland (1652) Lost 0-2 -171618
8standard 176 Sallie, Jeremy (1504) Lost 0-2 -201598
9standard 226 Davis, Albert (1574) Won 2-0 +171615
10standard 157 Brotherton, Dylan (1558) Won 2-0 +171632
11standard 116 Cornell, Jason (1634) Lost 0-2 -181614
12standard 110 Burton, Cody (1698) Won 2-1 +201634
13standard 74 Paykar, Ashkan (1747) Won 2-1 +201654
14standard 90 Molle, Niels (1920) Lost 0-2 -131641
15standard 92 Schultz, Karl (1614) Won 2-1 +171658
top average opponent: 1635record: 9-5 new rating: 1658

Grand Prix Denver 2017 (HOU standard) starting rating: 1542
round table opponent (rating) result Δrating
2standard 125 Brown, Josh [AUS] (1403) Lost 0-2 -201522
3standard 289 Saltzman, Thomas (1500) Won 2-1 +171539
4standard 178 McIntire, Levi (1526) Won 2-1 +181557
5standard 163 Raval, Mahendra (1710) Won 2-0 +211578
6standard 72 Clark, Taylor (1607) Won 2-1 +181596
7standard 57 Fabiano, Gerard (2012) Lost 0-2 -101586
8standard 163 Keithley, Gregg (1578) Won 2-1 +181604
9standard 63 Large, Brandon (1643) Lost 0-2 -181586
10standard 146 Voss, Anthony (1566) Won 2-0 +181604
11standard 62 Sullivan, Cameron (1792) Won 2-1 +211625
12standard 60 Ahn, Sung-Jin (1788) Lost 1-2 -151610
13standard 77 Frye, Jeremy (1909) Lost 1-2 -121598
14standard 110 Hall, Daniel (1801) Lost 1-2 -151583
top average opponent: 1680record: 7-6 new rating: 1583

Grand Prix Minneapolis 2017 (HOU standard) starting rating: 1578
round table opponent (rating) result Δrating
2standard 237 Strand, Clinton (1482) Won 2-0 +161594
3standard 204 Howard, James (1464) Won 2-0 +161610
4standard 74 Hicks, Jackson (1803) Lost 0-2 -151595
5standard 199 Pham, Phillip (1764) Lost 1-2 -151580
6standard 287 Monte, Jordan (1528) Lost 0-2 -191561
7standard 362 Ampe, Alex (1509) Lost 0-2 -191542
top average opponent: 1592record: 2-4 new rating: 1542

Grand Prix Omaha 2017 (AKH standard) starting rating: 1563
round table opponent (rating) result Δrating
2standard 109 Groves, McKinley (1518) Lost 1-2 -191544
3standard 212 Holy, Chad (1514) Lost 1-2 -181526
4standard 346 Whitlock, Tristan (1272) Won 2-1 +131539
5standard 307 Taylor, Zachary (1574) Won 2-1 +191558
6standard 144 Zinnel, Austin (1521) Won 2-1 +171575
7standard 113 Roberts, Grayson (1531) Won 2-0 +171592
8standard 110 Ashkin, Jeffrey (1600) Won 2-0 +191611
9standard 47 Endres, Jordan (1600) Won 2-0 +171628
10standard 39 Guan, Thomas Zhennan (1611) Lost 1-2 -181610
11standard 42 Syed, Zan (1791) Lost 0-2 -151595
12standard 65 Kaufman, Kirby (1593) Won 2-0 +181613
13standard 68 DeFilipps, Kc (1698) Lost 1-2 -161597
14standard 82 John, Julian (1545) Lost 0-2 -191578
top average opponent: 1567record: 7-6 new rating: 1578

Grand Prix Milwaukee 2016 (KLD limited) starting rating: 1585
round table opponent (rating) result Δrating
2sealed 228 Lo, Shong (1564) Lost 0-2 -191566
3sealed 332 Donahoe, Ryan (1500) Won 2-1 +171583
4sealed 383 Sorensen, Blake (1464) Won 2-1 +161599
5sealed 257 Olson, Jacob (1673) Lost 0-2 -171582
6sealed 225 Elkins, Brandon (1518) Lost 0-2 -191563
top average opponent: 1544record: 2-3 new rating: 1563

Pro Tour Kaladesh (KLD standard) starting rating: 1666
round table opponent (rating) result Δrating
1draft 23 Kowalski, Grzegorz (1946) Lost 0-2 -131653
2draft 227 Serrao, Pedro (1587) Lost 1-2 -191634
3draft 77 Sim, Chapman (1848) Won 2-0 +221656
4standard 169 Lewis, James (1514) Lost 1-2 -201636
5standard 168 Hantz, Michael (1804) Lost 0-2 -151621
6standard 197 Roldan, Danny (1541) Lost 1-2 -201601
7standard 209 Plagge, Julian (1692) Lost 0-2 -161585
top average opponent: 1704record: 1-6 new rating: 1585

Grand Prix Indianapolis 2016 (modern) starting rating: 1640
round table opponent (rating) result Δrating
3modern 216 Apperson, Michael (1527) Won 2-1 +161656
4modern 172 Rayl, Bryan (1538) Lost 0-2 -201636
5modern 267 Mork, Elliot (1508) Won 2-0 +151651
6modern 135 Barrett, Ethan (1557) Won 2-0 +171668
7modern 65 Flaherty, Willie (1571) Won 2-0 +161684
8modern 71 Mascioli, Chris (1842) Won 2-1 +211705
9modern 40 McDuffie, Korey (2064) Lost 0-2 -121693
10modern 932 Thompson, Antonio (1492) Lost 0-2 -221671
11modern 1023 Kruchkow, Jeffrey (1664) Draw 1-1 01671
12modern 975 Hovis, Andrew (1579) Won 2-0 +171688
13modern 925 Puls, Matt (1672) Lost 0-2 -191669
14modern 965 McLaughlin, Drew (1597) Won 2-0 +171686
15modern 930 May, Brandon (1601) Lost 1-2 -201666
top average opponent: 1632record: 7-5-1 new rating: 1666

Grand Prix Minneapolis 2016 (SOI standard) starting rating: 1684
round table opponent (rating) result Δrating
3standard 243 Capek, Jason (1571) Won 2-0 +161700
4standard 68 Johnson, Alex (1668) Lost 1-2 -191681
5standard 202 Atkinson, Wesley (1538) Won 2-1 +161697
6standard 136 Tenjum, Andrew (1847) Lost 1-2 -151682
7standard 158 Nesteby, Steven (1566) Lost 1-2 -211661
8standard 287 Helbig, Drew (1467) Lost 0-2 -211640
top average opponent: 1609record: 2-4 new rating: 1640

Grand Prix Madison 2015 (BFZ limited) starting rating: 1698
round table opponent (rating) result Δrating
3sealed 190 Marquardt, Robert (1668) Lost 1-2 -191679
4sealed 290 Rumancik, Andrew (1517) Won 2-0 +151694
5sealed 97 Perkins, Raymond (1548) Lost 1-2 -201674
6sealed 343 Geil, Dan (1567) Won 2-0 +161690
7sealed 277 Kosakowski, Alexander (1539) Won 2-1 +151705
8sealed 166 Heineman, David (1792) Won 2-0 +201725
9sealed 145 McGuire, Charles (1581) Won 2-1 +151740
10draft 100 DuPont, Jeffrey (1778) Lost 1-2 -171723
11draft 93 East, Jake (1600) Won 2-0 +151738
12draft 67 Cecchetti, Daniel (1900) Lost 0-2 -151723
13draft 55 Moore, CJ (1634) Lost 1-2 -191704
15draft 40 Chase, Carl (1613) Lost 1-2 -201684
top average opponent: 1645record: 6-6 new rating: 1684

Grand Prix Las Vegas 2015 (2) (MM2 limited) starting rating: 1702
round table opponent (rating) result Δrating
3sealed 56 Moriarty, Jim (1535) Won 2-0 +151717
4sealed 54 Iiams, Brandon (1585) Won 2-1 +151732
5sealed 4 Floca, Zach (1585) Lost 1-2 -201712
6sealed 89 Curtiss, Peter (1553) Lost 0-2 -211691
7sealed 165 Cocks, Ryan (1578) Won 2-0 +161707
8sealed 72 Sutter, Ronald (1563) Won 2-0 +151722
9sealed 50 Hartman, Reed (1707) Won 2-0 +181740
10draft 6 Nguyen, Philip (1506) Lost 1-2 -221718
11draft 29 Severson, Eric (1882) Won 2-0 +211739
12draft 147 Bursavich, Austin (1991) Lost 1-2 -141725
13draft 45 Harbarger, David (1568) Lost 0-2 -211704
14draft 130 Lopez, Lazaro (1498) Won 2-0 +151719
15draft 152 Velasquez, Gonzalo (1553) Lost 1-2 -211698
top average opponent: 1623record: 7-6 new rating: 1698

Grand Prix Omaha 2015 (modern) starting rating: 1697
round table opponent (rating) result Δrating
3modern 186 Sullivan, William (1534) Lost 0-2 -211676
4modern 140 Kowal, Brian (1754) Won 2-0 +191695
5modern 179 Crane, Dameon (1463) Won 2-1 +141709
6modern 91 Shaw, John (1721) Lost 0-2 -181691
7modern 231 Limoseth, Kyle (1562) Lost 0-2 -201671
8modern 171 Diesel, John (1465) Won 2-1 +141685
9modern 128 Wolloch, Sam (1622) Won 2-0 +171702
top average opponent: 1589record: 4-3 new rating: 1702

Grand Prix Minneapolis 2014 (modern) starting rating: 1622
round table opponent (rating) result Δrating
2modern 283 Jenson, Desryan (1518) Won 2-0 +161638
3modern 291 Arnold, Jarod (1656) Won 2-0 +191657
4modern 244 Kuo, Tzu-Ching (1840) Won 2-1 +211678
5modern 118 Cucunato, Robert (1737) Won 2-1 +191697
6modern 113 Orange, Gregory (1600) Won 2-1 +161713
7modern 111 Huska, Andrew (1656) Lost 0-2 -191694
8modern 134 Heath, Joel (1638) Won 2-0 +171711
9modern 116 Peck, Donnie (1832) Won 2-1 +201731
10modern 108 Han, Bing (1821) Lost 0-2 -161715
11modern 142 Mouacheupao, Saolomon (1626) Lost 1-2 -201695
12modern 169 Cockriel, Ken (1575) Won 2-0 +161711
13modern 126 Utter-Leyton, Josh (1790) Lost 0-2 -161695
14modern 163 Lee, Melvin (1591) Won 2-1 +161711
15modern 129 Moir, Ben (1916) Lost 0-2 -141697
top average opponent: 1700record: 9-5 new rating: 1697

Grand Prix Kansas City 2013 (modern) starting rating: 1619
round table opponent (rating) result Δrating
3modern 67 Kovach, Allan (1542) Won 2-1 +171636
4modern 24 Mann, Stephen (2056) Draw 1-1 +71643
5modern 66 Haley, Quinton (1553) Won 2-0 +161659
6modern 238 Weihe, Sean (1669) Lost 1-2 -181641
7modern 87 Cortez, Nicholas (1590) Lost 1-2 -181623
8modern 149 Groves, Elliott (1532) Won 2-0 +161639
9modern 100 Hammack, Jon (1716) Lost 0-2 -171622
top average opponent: 1665record: 3-3-1 new rating: 1622

Grand Prix Indianapolis 2013 (RTR limited) starting rating: 1649
round table opponent (rating) result Δrating
3sealed 103 Trump, Joseph (1537) Won 2-0 +161665
4sealed 3 Demestrio, Joe (1719) Won 2-0 +191684
5sealed 56 Buldt, Len (1569) Lost 1-2 -201664
6sealed 82 Van Dyke, Michael (1570) Lost 0-2 -201644
7sealed 182 Tolpingrud, Nils (1498) Lost 0-2 -201624
8sealed 160 Shoemaker, Joe (1523) Lost 1-2 -201604
9sealed 171 Friend, Korbin (1460) Won 2-0 +151619
top average opponent: 1554record: 3-4 new rating: 1619

Grand Prix Chicago 2012 (modern) starting rating: 1688
round table opponent (rating) result Δrating
3modern 7 Headley, David (1574) Lost 1-2 -201668
4modern 357 White, Logan (1499) Lost 1-2 -211647
5modern 296 Lyons, Greg (1450) Won 2-0 +151662
6modern 300 Sedwick, Matthew (1519) Lost 0-2 -211641
7modern 290 Horning, Dan (1499) Won 2-0 +161657
8modern 232 Swift, Ben (1518) Won 2-0 +151672
9modern 130 Harris, Rocky (1392) Lost 0-2 -231649
top average opponent: 1493record: 3-4 new rating: 1649

Grand Prix Minneapolis 2012 (AVR standard) starting rating: 1554
round table opponent (rating) result Δrating
3standard 65 Schousboe, Jason (1807) Won 2-0 +231577
4standard 83 Spaeth, Kobie K (1500) Won 2-0 +161593
5standard 47 Bishop, Janet (1568) Won 2-0 +181611
6standard 1 Friedman, Ben (1950) Lost 0-2 -121599
7standard 35 Bentson, Daniel (1537) Lost 1-2 -191580
8standard 142 Wells, Anthony (1491) Won 2-1 +161596
9standard 79 Atchison, Taylor (1557) Won 2-1 +171613
10standard 22 Sabin, Ryan (1592) Won 2-0 +181631
11standard 18 Knapp, Hans (1643) Won 2-1 +181649
12standard 19 Engleson, Kyle (1631) Won 2-0 +181667
13standard 4 Sharfman, David (1850) Won 2-1 +211688
14standard 6 Stout, James (1760) Lost 1-2 -171671
15standard 14 Tiu, Oliver (1618) Won 2-0 +171688
top average opponent: 1654record: 10-3 new rating: 1688

Grand Prix Indianapolis 2012 (legacy) starting rating: 1532
round table opponent (rating) result Δrating
3legacy 96 Lozano, Andrew (1486) Won 2-0 +171549
4legacy 103 Schieble, Adam (1510) Won 2-0 +171566
5legacy 18 Li, Si-Ning (1558) Lost 1-2 -181548
6legacy 154 Song, Edward (1539) Won 2-0 +181566
7legacy 80 Schousboe, Jason (1822) Lost 1-2 -141552
8legacy 95 Koepke, Devin (1658) Lost 0-2 -161536
9legacy 189 Naskrent, Jon (1524) Won 2-1 +181554
top average opponent: 1585record: 4-3 new rating: 1554

Grand Prix Lincoln 2012 (modern) starting rating: 1547
round table opponent (rating) result Δrating
3modern 114 Lussier, Dustin (1565) Won 2-0 +181565
4modern 86 Wescoe, Craig (1947) Lost 1-2 -121553
5modern 168 Zell, Susan (1442) Won 2-0 +161569
6modern 66 Overturf, Ryan (1648) Lost 0-2 -161553
7modern 127 Gale, Gregory (1427) Lost 1-2 -201533
8modern 134 Stierman, Steven (1507) Lost 1-2 -191514
9modern 138 Madick, Turner (1483) Won 2-0 +181532
top average opponent: 1574record: 3-4 new rating: 1532

Grand Prix Kansas City 2011 (NPH limited) starting rating: 1500
round table opponent (rating) result Δrating
2sealed 173 Koepke, Devin (1500) Won 2-0 +181518
3sealed 87 Simpson, Matthew (1537) Won 2-1 +181536
4sealed 113 Liming, Austin (1539) Lost 1-2 -181518
5sealed 171 Davidson, Keenan (1465) Lost 0-2 -191499
6sealed 188 McCusker, Jerrod (1504) Won 2-0 +181517
7sealed 187 Froiland, Dave (1492) Won 2-0 +181535
8sealed 120 Pargh, David (1665) Won 2-1 +201555
9sealed 44 Hunt, Matthias (1960) Won 2-1 +251580
10draft 43 Cabral, Sean (1563) Won 2-1 +181598
11draft 49 Lipp, Scott (1612) Lost 1-2 -181580
12draft 37 Ayers, Brandon (1546) Lost 1-2 -181562
13draft 2 Illum, Jared (1582) Lost 0-2 -181544
14draft 11 Labruna, Leonardo (1654) Won 2-0 +201564
15draft 15 Stockdale, Nicholas (1589) Lost 1-2 -171547
top average opponent: 1586record: 8-6 new rating: 1547