Obejas, Ammi
Current rating: 1747 (#4029)
Record: 87-58-3
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
- 2023
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1697 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 571 | Alford, Gerrick (1791) | Won 2-1 | +201717 |
| 2pioneer | 190 | Manifold-Wheeler, Brett (1520) | Won 2-0 | +141731 |
| 3pioneer | 92 | Gallagher, Sean (1715) | Won 2-0 | +181749 |
| 4pioneer | 366 | Cyrus, Travis (1631) | Won 2-0 | +161765 |
| 5pioneer | 36 | Ruiz, Leonardo (1712) | Won 2-1 | +171782 |
| 6pioneer | 7 | Kahovec, Nate (1864) | Won 2-0 | +191801 |
| 7pioneer | 1 | Dixon, Joe (1900) | Lost 0-2 | -161785 |
| 8pioneer | 23 | Schnake, Abe (1890) | Lost 0-2 | -161769 |
| 9pioneer | 221 | Dillon, David (1668) | Lost 1-2 | -201749 |
| 10pioneer | 147 | Bonin, Brad (1831) | Lost 0-2 | -161733 |
| 12pioneer | 111 | Donnan, Blake (1704) | Won 2-1 | +171750 |
| 13pioneer | 75 | Childers, Cody (1704) | Won 2-1 | +171767 |
| 14pioneer | 45 | Reed, Henry (1627) | Lost 1-2 | -201747 |
| top | average opponent: 1735record: 8-5 | new rating: 1747 | ||
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1746 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 288 | Masters, Chase (1855) | Won 2-0 | +201766 |
| 2standard | 115 | Marley, Conor (1588) | Won 2-0 | +151781 |
| 3standard | 22 | Jones, Ethan (1603) | Lost 1-2 | -211760 |
| 4standard | 182 | Garza, Cesar (1745) | Lost 0-2 | -181742 |
| 5standard | 189 | Hannebohn, George (1510) | Lost 0-2 | -231719 |
| 6standard | 260 | Winter, Rando (1486) | Lost 1-2 | -221697 |
| top | average opponent: 1631record: 2-4 | new rating: 1697 | ||
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1805 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 99 | Garza, Cesar (1749) | Lost 1-2 | -191786 |
| 4pioneer | 176 | Avila, Matt (1574) | Lost 1-2 | -211765 |
| 5pioneer | 363 | Prieto, Luis Delfin (1751) | Lost 1-2 | -191746 |
| top | average opponent: 1691record: 0-3 | new rating: 1746 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1861 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 197 | Collins, Jason (1616) | Won 2-1 | +141875 |
| 4modern | 182 | Sanchez, Cristian [CHL] (1699) | Lost 0-2 | -211854 |
| 5modern | 128 | Friedman, Gene (1655) | Lost 0-2 | -221832 |
| 6modern | 410 | Peters, Oliver [USA] (1543) | Won 2-1 | +131845 |
| 7modern | 187 | Schlom, Christoph (1793) | Lost 1-2 | -191826 |
| 8modern | 292 | Wong, Ben (1674) | Lost 0-2 | -211805 |
| top | average opponent: 1664record: 2-4 | new rating: 1805 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1915 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 104 | Clay, Chris (1659) | Won 2-0 | +131928 |
| 4modern | 165 | Kho, Kamal (1599) | Lost 0-2 | -231905 |
| 5modern | 267 | Herrera, Joseph (1663) | Lost 1-2 | -231882 |
| 6modern | 249 | Pang, Ray (1722) | Lost 1-2 | -211861 |
| top | average opponent: 1661record: 1-3 | new rating: 1861 | ||
| Grand Prix Oakland 2019 (modern) | starting rating: 1879 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 51 | Marsh, Tom (1600) | Won 2-0 | +131892 |
| 4modern | 116 | McNamara, Casey (1590) | Lost 0-2 | -231869 |
| 5modern | 89 | Schwartz, Alexander (1804) | Lost 1-2 | -201849 |
| 6modern | 318 | Segura, Anthony (1470) | Won 2-0 | +121861 |
| 7modern | 212 | Vamvouris, Kyle (1522) | Won 2-0 | +121873 |
| 8modern | 141 | Ocampo, Neil (1657) | Won 2-1 | +141887 |
| 9modern | 86 | Bruner, Christopher (1662) | Lost 0-2 | -221865 |
| 10modern | 77 | Marts, Logan (1676) | Won 2-1 | +151880 |
| 11modern | 63 | Pence, Matthew (1706) | Won 2-1 | +141894 |
| 12modern | 46 | Boon, Colin (1622) | Won 2-0 | +141908 |
| 13modern | 23 | Niday, Lucas (1694) | Won 2-0 | +141922 |
| 14modern | 24 | Slone, Ryan (1780) | Won 2-1 | +151937 |
| 15modern | 17 | James, Kyle (1701) | Lost 0-2 | -221915 |
| top | average opponent: 1652record: 9-4 | new rating: 1915 | ||
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1924 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 71 | Douglas, Deven (1536) | Draw 1-1 | -71917 |
| 4standard | 143 | Harrell, Chris (1482) | Lost 0-2 | -251892 |
| 5standard | 250 | Simons, Michael (1519) | Lost 0-2 | -251867 |
| 6standard | 330 | Achinger, Aj (1499) | Won 2-0 | +121879 |
| top | average opponent: 1509record: 1-2-1 | new rating: 1879 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1814 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 254 | Nguyen, Michael (1609) | Won 2-0 | +151829 |
| 4modern | 259 | Duong, Dap (1647) | Won 2-0 | +141843 |
| 5modern | 1310 | Jensen, William (2136) | Won 2-1 | +241867 |
| 6modern | 39 | Wienburg, Ben (2068) | Lost 0-2 | -151852 |
| 7modern | 57 | Keegan, Cody (1517) | Won 2-0 | +121864 |
| 8modern | 1308 | Lopez, Daniel (1546) | Won 2-1 | +131877 |
| 9modern | 5043 | Yam, Philip (1852) | Lost 1-2 | -191858 |
| 10modern | 5133 | Cortez, Salvador (1523) | Won 2-0 | +121870 |
| 11modern | 5072 | Hofmann, Mike (1848) | Won 2-1 | +181888 |
| 12modern | 5015 | Butakov, Dmitriy (2044) | Won 2-0 | +211909 |
| 13modern | 5011 | Smith, Warren (1756) | Won 2-1 | +151924 |
| 14modern | 5014 | Soorani, Shaheen (2079) | Lost 1-2 | -151909 |
| 15modern | 5019 | Woodward, Warren (1762) | Won 2-0 | +151924 |
| top | average opponent: 1799record: 10-3 | new rating: 1924 | ||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1859 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 223 | Marcia, Joseph (1500) | Won 2-1 | +121871 |
| 4modern | 119 | Balsiger, Jake (1554) | Lost 0-2 | -241847 |
| 5modern | 285 | Wilson, Billy (1477) | Won 2-0 | +121859 |
| 6modern | 177 | Moreno, Bruno Cezar (1615) | Lost 1-2 | -231836 |
| 7modern | 177 | Robles, Jesse (1614) | Lost 0-2 | -221814 |
| top | average opponent: 1552record: 2-3 | new rating: 1814 | ||
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1758 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 40 | Collison, David (1539) | Won 2-0 | +141772 |
| 4sealed | 24 | Martinez, Tyler (1520) | Won 2-0 | +131785 |
| 5sealed | 73 | Esposito, Evan (2008) | Won 2-1 | +221807 |
| 6sealed | 15 | Gotfredsen, Anders (1813) | Won 2-0 | +181825 |
| 7sealed | 21 | Manfield, Seth (2062) | Lost 0-2 | -131812 |
| 8sealed | 53 | Skarren, Frank (2006) | Lost 0-2 | -151797 |
| 9sealed | 69 | Nickolai, Matthew (1833) | Won 2-1 | +191816 |
| 10draft | 92 | Nielsen, Simon (2120) | Lost 0-2 | -131803 |
| 11draft | 86 | Ashton, Thomas (1897) | Won 2-1 | +201823 |
| 12draft | 50 | Abel, Max (1718) | Lost 1-2 | -201803 |
| 13draft | 60 | McCord, Kristopher (1950) | Won 2-0 | +211824 |
| 14draft | 121 | Wright, Christian (1720) | Won 2-1 | +161840 |
| 15draft | 91 | Wang, Yidong (1900) | Won 2-0 | +191859 |
| top | average opponent: 1853record: 9-4 | new rating: 1859 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1708 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 207 | Baird, Jason (1567) | Won 2-1 | +151723 |
| 4modern | 196 | Zhang, Songbai (1742) | Draw 1-1 | +11724 |
| 5modern | 211 | Egner, Tevin (1682) | Lost 1-2 | -191705 |
| 6modern | 476 | Skippen, Will (1721) | Won 2-1 | +181723 |
| 7modern | 280 | Lotz, William (1564) | Won 2-1 | +151738 |
| 8modern | 176 | Liao, Albert (1832) | Lost 1-2 | -161722 |
| 9modern | 335 | Demers, Hugo (1634) | Won 2-1 | +161738 |
| 10modern | 224 | London, David (1691) | Won 2-0 | +181756 |
| 11modern | 148 | Walker, Josh (1527) | Won 2-1 | +131769 |
| 12modern | 92 | Tan, Xiao (1689) | Won 2-0 | +171786 |
| 13modern | 55 | Gonzalez Pena, Alexis Eduardo (1569) | Lost 0-2 | -221764 |
| 14modern | 107 | Wasson, Loyd (1605) | Won 2-0 | +151779 |
| 15modern | 69 | O'Burke, Ryan (1592) | Lost 1-2 | -211758 |
| top | average opponent: 1647record: 8-4-1 | new rating: 1758 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1746 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 45 | Salveson, Eric G (1548) | Lost 1-2 | -211725 |
| 4modern | 568 | Sommer, Zachary (1519) | Lost 1-2 | -221703 |
| 5modern | 692 | Obermeyer, Kevin (1499) | Won 2-1 | +141717 |
| 6modern | 393 | Duke, Mark (1502) | Won 2-1 | +141731 |
| 7modern | 273 | Monroe, Josh (1489) | Draw 1-1 | -41727 |
| 8modern | 331 | Mei, Mike Songhao (1659) | Lost 1-2 | -191708 |
| top | average opponent: 1536record: 2-3-1 | new rating: 1708 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1722 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 90 | Martens, Adam (1484) | Won 2-0 | +141736 |
| 4sealed | 21 | Ohlschwager, Andrew (2014) | Lost 0-2 | -131723 |
| 5sealed | 66 | Hagadorn, Peter (1538) | Won 2-1 | +141737 |
| 6sealed | 37 | Pendleton, Derek (1477) | Won 2-0 | +141751 |
| 7sealed | 28 | Harris, Ian (1571) | Won 2-0 | +151766 |
| 8sealed | 29 | Durward, Caleb (1750) | Lost 0-2 | -191747 |
| 9sealed | 24 | Navarro, Michael (1578) | Won 2-0 | +151762 |
| 10draft | 33 | Endres, Bryan (1591) | Won 2-0 | +151777 |
| 11draft | 154 | Walsh, Daniel (1667) | Lost 1-2 | -201757 |
| 12draft | 110 | Cragnoline, Peter (1661) | Won 2-0 | +161773 |
| 13draft | 73 | Glaubinger, Benjamin (1520) | Lost 0-2 | -221751 |
| 14draft | 144 | Baquero, Andy (1666) | Won 2-0 | +161767 |
| 15draft | 91 | Jones, Brandon (1598) | Lost 1-2 | -211746 |
| top | average opponent: 1624record: 8-5 | new rating: 1746 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1708 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 140 | Power, Jason (1484) | Won 2-1 | +141722 |
| 3standard | 183 | Gruspe, Jason (1534) | Won 2-0 | +141736 |
| 4standard | 76 | Steinfeld, Eddie (1496) | Lost 1-2 | -221714 |
| 5standard | 326 | Lossett, Joe (1644) | Lost 1-2 | -191695 |
| 6standard | 477 | Hong, Alexander (1515) | Won 2-1 | +141709 |
| 7standard | 265 | Daniel, David (1725) | Won 2-0 | +191728 |
| 8standard | 134 | Estrada Morales, Mauricio (1601) | Won 2-1 | +151743 |
| 9standard | 113 | Bustos, Miguel (1562) | Lost 1-2 | -211722 |
| top | average opponent: 1570record: 5-3 | new rating: 1722 | ||
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1628 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 237 | Dang, Andrew (1500) | Won 2-0 | +161644 |
| 2sealed | 13 | Merrill, Shane (1458) | Won 2-0 | +151659 |
| 3sealed | 18 | Farivar, Omid (1500) | Won 2-0 | +151674 |
| 4sealed | 60 | Tessier, Michael (1595) | Lost 0-2 | -201654 |
| 5sealed | 149 | McWilliams, Nathan (1429) | Won 2-0 | +141668 |
| 6sealed | 55 | Savaides, Christo (1513) | Won 2-0 | +151683 |
| 7sealed | 50 | Brown, Steven (1545) | Won 2-0 | +161699 |
| 8sealed | 9 | Craig, Mike (1536) | Won 2-1 | +151714 |
| 9sealed | 5 | Lin, Yi (1580) | Lost 0-2 | -201694 |
| 10draft | 1 | Bartolomei, Iain (1928) | Lost 1-2 | -141680 |
| 11draft | 58 | Graham, Dustyn (1530) | Won 2-1 | +151695 |
| 12draft | 37 | Dumbelton, Jon (1590) | Won 2-0 | +161711 |
| 13draft | 3 | Kalahele, Kaleo (1619) | Lost 1-2 | -201691 |
| 15draft | 48 | Lamparter, Daniel (1589) | Won 2-1 | +171708 |
| top | average opponent: 1565record: 10-4 | new rating: 1708 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 543 | Vodvarka, Jesse (1480) | Won 2-0 | +181518 |
| 2sealed | 730 | Ewart, Andrew (1517) | Won 2-0 | +181536 |
| 3sealed | 588 | S929, Lee (1518) | Won 2-1 | +171553 |
| 4sealed | 777 | Kasofsky, David (1593) | Won 2-1 | +191572 |
| 5sealed | 439 | Santiago, EJ (1596) | Won 2-0 | +181590 |
| 6sealed | 486 | Alfred, Lyall (1745) | Won 2-1 | +211611 |
| 7sealed | 278 | Freeman, Brendon (1666) | Won 2-1 | +191630 |
| 8sealed | 223 | Cuneo, Andrew (1938) | Won 2-1 | +241654 |
| 9sealed | 217 | Gerhardt, Scott (1762) | Won 2-1 | +201674 |
| 10draft | 170 | Black, Samuel (2032) | Lost 0-2 | -121662 |
| 11draft | 153 | Selk, Patrick (1658) | Lost 0-2 | -181644 |
| 12draft | 64 | Woodward, Jonathan (1835) | Lost 0-2 | -151629 |
| 13draft | 88 | Mansell, Austin (1546) | Won 2-0 | +171646 |
| 14draft | 116 | Mammarella, Blaze (1676) | Lost 0-2 | -181628 |
| top | average opponent: 1683record: 10-4 | new rating: 1628 | ||