Endress, Mackenzie
Current rating: 1704 (#6289)
Record: 90-79-2
- 2012
- 2013
- 2016
- 2017
- 2018
- 2019
- 2022
- 2023
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1725 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 213 | O'Boyle, Patrick (1501) | Won 2-1 | +141739 |
| 2pioneer | 25 | Fulks, Franklin (1558) | Lost 1-2 | -211718 |
| 3pioneer | 411 | Parson, Lukas (1791) | Lost 0-2 | -171701 |
| 4pioneer | 486 | Black, Samuel (1640) | Won 2-0 | +171718 |
| 5pioneer | 326 | Robertson, Chase (1464) | Lost 0-2 | -221696 |
| 6pioneer | 366 | Segawa, Justin (1497) | Won 2-0 | +141710 |
| 7pioneer | 361 | Barton, Ian (1471) | Won 2-0 | +141724 |
| 8pioneer | 196 | Zimet, Noam (1597) | Lost 1-2 | -201704 |
| top | average opponent: 1565record: 4-4 | new rating: 1704 | ||
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1716 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3332 | Lopez Villalobos, Jose Gabriel (1822) | Won 2-0 | +201736 |
| 2sealed | 3252 | Nass, Matthew (1836) | Lost 1-2 | -171719 |
| 3sealed | 3227 | Piland, Jesse (1630) | Lost 0-2 | -191700 |
| 4sealed | 3488 | Leite, Wadson (1290) | Won 2-0 | +111711 |
| 5sealed | 3455 | Mathews, Andrew (1510) | Won 2-0 | +141725 |
| 6sealed | 3261 | Botelho, Chris (1884) | Won 2-0 | +211746 |
| 7sealed | 3221 | tajalli, taidhg (1602) | Lost 0-2 | -211725 |
| top | average opponent: 1653record: 4-3 | new rating: 1725 | ||
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1629 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 199 | Shane, Kyle (1809) | Won 2-0 | +221651 |
| 2standard | 56 | Henry, Ian (1400) | Won 2-0 | +131664 |
| 3standard | 8 | Zachow, Andrew (1729) | Won 2-0 | +191683 |
| 4standard | 46 | Paykar, Ashkan (1637) | Won 2-0 | +171700 |
| 5standard | 19 | Eslyn, Austin (1570) | Won 2-1 | +161716 |
| 6standard | 11 | Dhillon, Jee (1668) | Won 2-1 | +171733 |
| 7standard | 5 | Winges, Scott (1613) | Won 2-1 | +161749 |
| 8standard | 2 | Baeckstrom, Andrew (2147) | Lost 1-2 | -111738 |
| 9standard | 11 | McVety, Max (1913) | Lost 0-2 | -151723 |
| 10standard | 15 | Wilson, Noah 0672 (1662) | Lost 1-2 | -191704 |
| 11standard | 58 | Nagro, Jacob (1933) | Won 2-0 | +221726 |
| 12standard | 19 | Pardee, Carolyn (1659) | Won 2-1 | +171743 |
| 13standard | 19 | Nollen, Dylan (1940) | Lost 0-2 | -151728 |
| 14standard | 27 | Tamblyn, Mitchell (2026) | Lost 0-2 | -121716 |
| top | average opponent: 1765record: 9-5 | new rating: 1716 | ||
| Regional Championships Atlanta 2022 (pioneer) | starting rating: 1672 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 1235 | Rossman, Ron (1541) | Won 2-1 | +161688 |
| 2pioneer | 1217 | McAdams, Duncan (1467) | Won 2-0 | +141702 |
| 3pioneer | 1049 | Birdsall, Hunter (1542) | Won 2-0 | +151717 |
| 4pioneer | 1024 | Kurz, Victor (1637) | Lost 1-2 | -201697 |
| 5pioneer | 1046 | Rucker, Darren (1729) | Won 2-0 | +191716 |
| 6pioneer | 1043 | Fuller, Christian (1566) | Won 2-1 | +151731 |
| 7pioneer | 1015 | Strait, Seth (1552) | Won 2-1 | +151746 |
| 8pioneer | 1023 | Dougan, Greg (1657) | Lost 0-2 | -201726 |
| 9pioneer | 1032 | Gallagher, Sean (1593) | Lost 1-2 | -201706 |
| 10pioneer | 1086 | Saavedra, Emiliano (1609) | Lost 0-2 | -201686 |
| 11pioneer | 1093 | Hand, Dylan (1736) | Lost 1-2 | -171669 |
| 12pioneer | 1093 | Kolaventy, Rajarshi (1518) | Lost 1-2 | -211648 |
| 13pioneer | 1091 | Kominowski, Maxx (1595) | Lost 0-2 | -191629 |
| top | average opponent: 1595record: 6-7 | new rating: 1629 | ||
| Grand Prix Columbus 2019 (modern) | starting rating: 1706 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 9 | Bishop, Alyssa (1233) | Won 2-1 | +101716 |
| 4modern | 2 | Rolph, Sam-Luca (1894) | Lost 0-2 | -141702 |
| 5modern | 61 | Bruce, Adam (1482) | Won 2-1 | +141716 |
| 6modern | 77 | Giannuzzi, Nicholas (1496) | Lost 1-2 | -221694 |
| 7modern | 78 | Conlin, Paul (1489) | Lost 1-2 | -221672 |
| top | average opponent: 1519record: 2-3 | new rating: 1672 | ||
| Grand Prix Atlanta 2019 (legacy) | starting rating: 1720 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 67 | Totman, Andrew (1657) | Lost 0-2 | -191701 |
| 4legacy | 251 | Hunter, Jeff (1500) | Won 2-1 | +141715 |
| 5legacy | 175 | Raval, Mahendra (1840) | Lost 0-2 | -161699 |
| 6legacy | 255 | Wooten, Corey (1468) | Won 2-0 | +141713 |
| 7legacy | 142 | Goff, Parker (1575) | Won 2-0 | +161729 |
| 8legacy | 87 | Belisle, Sean (1488) | Lost 1-2 | -231706 |
| top | average opponent: 1588record: 3-3 | new rating: 1706 | ||
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1750 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 53 | Holicky, Adam (1493) | Won 2-1 | +131763 |
| 4modern | 10 | Kaplan, Louis (2021) | Lost 0-2 | -131750 |
| 5modern | 186 | Tarnowski, Benjamin (1668) | Won 2-1 | +161766 |
| 6modern | 30 | Hochleutner, Richard (1441) | Lost 1-2 | -241742 |
| 7modern | 129 | Riemersma, Jordon (1488) | Lost 0-2 | -221720 |
| top | average opponent: 1622record: 2-3 | new rating: 1720 | ||
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1693 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 125 | Nguyen, Lan (1695) | Won 2-0 | +181711 |
| 4sealed | 26 | Bellis, Ben (1618) | Lost 0-2 | -191692 |
| 5sealed | 126 | Barrett, Jeremy (1536) | Won 2-0 | +151707 |
| 6sealed | 90 | Barber, Randall (1683) | Won 2-1 | +171724 |
| 7sealed | 53 | Schultz, Alan (1733) | Won 2-1 | +191743 |
| 8sealed | 18 | Strausman, Shea (1715) | Won 2-0 | +171760 |
| 9sealed | 17 | Gordillo, Massimo (1908) | Lost 0-2 | -151745 |
| 10draft | 45 | Hoey, Matthew (1853) | Lost 0-2 | -161729 |
| 11draft | 19 | Dreger, Seth (1581) | Won 2-0 | +151744 |
| 12draft | 62 | Perez Jr., Raymond (1774) | Won 2-0 | +191763 |
| 13draft | 35 | Li, Eric (1834) | Won 2-1 | +191782 |
| 14draft | 18 | Elenbogen, Andrew (1914) | Lost 0-2 | -161766 |
| 15draft | 52 | Rasmussen, Ben (1835) | Lost 0-2 | -161750 |
| top | average opponent: 1745record: 8-5 | new rating: 1750 | ||
| Grand Prix Madison 2019 (WAR limited) | starting rating: 1678 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 70 | Stilts, Adam (1575) | Won 2-0 | +161694 |
| 4sealed | 73 | Jianu, Michael (1560) | Won 2-0 | +161710 |
| 5sealed | 22 | Dylla, Henry (1548) | Won 2-1 | +151725 |
| 6sealed | 20 | Tan, Xiao (1735) | Won 2-0 | +181743 |
| 7sealed | 5 | Duchow, Lucas (1957) | Lost 0-2 | -141729 |
| 8sealed | 16 | Shelley, Ryker (1594) | Lost 0-2 | -201709 |
| 9sealed | 81 | Do, Dzi (1673) | Won 2-1 | +171726 |
| 10draft | 4 | Black, Samuel (1882) | Lost 0-2 | -151711 |
| 11draft | 23 | Griffith, Maitland (1844) | Won 2-1 | +201731 |
| 12draft | 21 | Myers, Caleb (1792) | Lost 0-2 | -171714 |
| 13draft | 31 | McGowan, Brian (1528) | Lost 0-2 | -211693 |
| 14draft | 27 | Young-Jones, Maxton (1547) | Won 2-0 | +151708 |
| 15draft | 29 | Sullivan, Adrian (1882) | Lost 1-2 | -151693 |
| top | average opponent: 1701record: 7-6 | new rating: 1693 | ||
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1679 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 49 | Wong, Justin (1504) | Won 2-1 | +151694 |
| 4legacy | 63 | Scott, Todd (1857) | Lost 0-2 | -151679 |
| 5legacy | 78 | Skipper, Michael (1555) | Won 2-1 | +151694 |
| 6legacy | 81 | Archdekin, Jamie (1850) | Lost 1-2 | -151679 |
| 7legacy | 128 | Gjokaj, Qaush (1544) | Won 2-1 | +161695 |
| 8legacy | 79 | Evans, Mark (1776) | Lost 1-2 | -171678 |
| top | average opponent: 1681record: 3-3 | new rating: 1678 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 269 | Yam, Philip (1906) | Won 2-1 | +251560 |
| 4modern | 62 | Sidher, Ricky (1953) | Won 2-0 | +241584 |
| 5modern | 25 | Lundquist, Anthony (1881) | Won 2-0 | +241608 |
| 6modern | 42 | Zoller, Nolan (1734) | Draw 1-1 | +21610 |
| 7modern | 24 | Schulzetenberg, Todd (1642) | Won 2-0 | +191629 |
| 8modern | 12 | Lam, Curtis (1696) | Won 2-1 | +191648 |
| 9modern | 6 | Hubbard, John (1622) | Lost 1-2 | -191629 |
| 10modern | 26 | Marohl, Jake (1679) | Won 2-1 | +191648 |
| 11modern | 14 | Gault, Dustin (1794) | Won 2-0 | +211669 |
| 12modern | 9 | Weller-Gordon, Brian (1947) | Won 2-1 | +231692 |
| 13modern | 5 | Ashton, Creighton (1690) | Won 2-1 | +181710 |
| 14modern | 3 | Rodriguez, Franky (1819) | Lost 0-2 | -161694 |
| 15modern | 8 | Lin, Daniel (1864) | Lost 0-2 | -151679 |
| top | average opponent: 1787record: 9-3-1 | new rating: 1679 | ||
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1585 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 29 | Lizzi, Adam (1734) | Lost 0-2 | -151570 |
| 4sealed | 302 | Rhodes, Austin (1627) | Lost 1-2 | -171553 |
| 5sealed | 362 | Osterude, Nicholas (1553) | Lost 0-2 | -181535 |
| top | average opponent: 1638record: 0-3 | new rating: 1535 | ||
| Grand Prix Toronto 2019 (modern) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 55 | Miotke, Aaron (1491) | Lost 0-2 | -201570 |
| 4modern | 213 | Leung, Jason (1405) | Draw 1-1 | -31567 |
| 5modern | 276 | Krznaric, Paul (1491) | Won 2-1 | +171584 |
| 6modern | 174 | Maine, Caleb (1459) | Won 2-1 | +161600 |
| 7modern | 104 | Keung, Caleb (1813) | Lost 0-2 | -151585 |
| top | average opponent: 1532record: 2-2-1 | new rating: 1585 | ||
| Grand Prix Milwaukee 2018 (GRN standard) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 38 | Moody, Mitchell (1610) | Won 2-0 | +191611 |
| 4standard | 68 | Rezzardi, Guy (1517) | Won 2-1 | +161627 |
| 5standard | 38 | Casassanta, Thiago (1926) | Won 2-1 | +231650 |
| 6standard | 27 | Yan, Gan (1836) | Won 2-0 | +221672 |
| 7standard | 2 | Rocco, Craig (1787) | Lost 1-2 | -161656 |
| 8standard | 53 | Milutinovic, Charles (1621) | Lost 1-2 | -191637 |
| 9standard | 95 | Allen, Zach (1907) | Lost 1-2 | -131624 |
| 10standard | 87 | Sowers, Levi (1624) | Lost 1-2 | -181606 |
| 11standard | 114 | Watts, Matthew (1718) | Lost 0-2 | -161590 |
| top | average opponent: 1727record: 4-5 | new rating: 1590 | ||
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 202 | Kiefer, Jack (2042) | Won 2-1 | +251622 |
| 4sealed | 118 | Swenson, Luke (1665) | Lost 0-2 | -171605 |
| 5sealed | 200 | Yetka, David (1761) | Won 2-1 | +211626 |
| 6sealed | 55 | Landweber, Joseph (1587) | Lost 1-2 | -191607 |
| 7sealed | 218 | Reyburn, Zachary (1793) | Lost 1-2 | -151592 |
| top | average opponent: 1770record: 2-3 | new rating: 1592 | ||
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 29 | Tan, Xiao (1689) | Won 2-1 | +191613 |
| 3sealed | 91 | Edwards, Mitchell (1819) | Lost 0-2 | -141599 |
| 4sealed | 264 | Lambaria, Joslyn (1630) | Lost 0-2 | -171582 |
| 5sealed | 363 | Kaplin, Ben (1510) | Lost 0-2 | -201562 |
| 6sealed | 443 | Plicque, Joshua (1486) | Won 2-1 | +171579 |
| 7sealed | 283 | Schaller, Philippe (1600) | Lost 0-2 | -181561 |
| 8sealed | 343 | Germar, Richard (1713) | Won 2-1 | +211582 |
| 9sealed | 290 | Gordon, Shawn (1386) | Won 2-0 | +151597 |
| top | average opponent: 1604record: 4-4 | new rating: 1597 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 98 | Cilione, Nicki (1500) | Won 2-0 | +171576 |
| 2standard | 217 | Nowakowski, Jack (1734) | Won 2-1 | +211597 |
| 3standard | 205 | Johnson, Courtney (1630) | Won 2-1 | +181615 |
| 4standard | 136 | Lopez Yapor, Caupolican (1708) | Won 2-1 | +201635 |
| 5standard | 73 | Nelson, Brad (2210) | Lost 1-2 | -81627 |
| 6standard | 204 | Zeffert, Daniel (1626) | Lost 1-2 | -181609 |
| 7standard | 142 | Wingler, William (1634) | Won 2-0 | +181627 |
| 8standard | 99 | O'Donnell, Devon (1798) | Lost 0-2 | -151612 |
| 9standard | 209 | Cooperman, Ross (1592) | Lost 0-2 | -181594 |
| top | average opponent: 1715record: 5-4 | new rating: 1594 | ||
| Grand Prix Louisville 2017 (legacy) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 493 | Bronson, Jesse (1500) | Won 2-0 | +171572 |
| 2legacy | 481 | Compton, Travis (1620) | Won 2-1 | +191591 |
| 3legacy | 544 | Spicklemire, Clay (1770) | Won 2-0 | +211612 |
| 4legacy | 320 | Hamel, Kevin (1602) | Won 2-0 | +181630 |
| 5legacy | 300 | Long, David (1640) | Lost 0-2 | -181612 |
| 6legacy | 400 | Avera, Trent (1687) | Lost 1-2 | -171595 |
| 7legacy | 539 | Salvador Arnal, Guillem (1609) | Lost 1-2 | -181577 |
| 8legacy | 672 | Cohen, Brett (1555) | Lost 1-2 | -181559 |
| top | average opponent: 1623record: 4-4 | new rating: 1559 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 301 | Reiske, Jacob (1500) | Won 2-0 | +181546 |
| 2sealed | 236 | Miller, Michael (1442) | Won 2-1 | +161562 |
| 3sealed | 235 | Smythe, Tony (1636) | Lost 1-2 | -171545 |
| 4sealed | 169 | Gore, Joshua (1463) | Won 2-1 | +171562 |
| 5sealed | 272 | Cuneo, Andrew (1847) | Won 2-1 | +231585 |
| 6sealed | 161 | Vidugiris, Gaudenis (1822) | Lost 1-2 | -141571 |
| 7sealed | 212 | Drews, John (1434) | Lost 1-2 | -211550 |
| 8sealed | 332 | Inoue, Toru (1697) | Won 2-1 | +211571 |
| 9sealed | 160 | Sabin, Ryan (1660) | Lost 1-2 | -161555 |
| top | average opponent: 1611record: 5-4 | new rating: 1555 | ||
| Grand Prix London 2013 (GTC limited) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 327 | Brusch, Felix (1560) | Lost 1-2 | -171531 |
| 2sealed | 493 | Jenkins, Christopher (1446) | Won 2-0 | +161547 |
| 3sealed | 527 | Gresswell, Jake (1500) | Lost 1-2 | -191528 |
| top | average opponent: 1502record: 1-2 | new rating: 1528 | ||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 32 | Fitzgerald, John (1500) | Won 2-0 | +181518 |
| 2standard | 203 | Delmar, Jared (1519) | Lost 0-2 | -181500 |
| 3standard | 364 | Salway, Ashlund (1432) | Won 2-0 | +171517 |
| 4standard | 313 | Dompierre, Luc (1521) | Won 2-0 | +181535 |
| 5standard | 157 | Baum, Meg (1432) | Won 2-0 | +161551 |
| 6standard | 138 | Barlament, Zachary (1428) | Lost 0-2 | -201531 |
| 7standard | 180 | Pilachowski, Ryan (1535) | Won 2-0 | +181549 |
| 8standard | 118 | Kissane, Jeremy (1512) | Won 2-0 | +171566 |
| 9standard | 43 | Klein, Andrew (1575) | Lost 0-2 | -181548 |
| top | average opponent: 1495record: 6-3 | new rating: 1548 | ||