Zaccagnino, Timothy
Current rating: 1891 (#686)
Record: 68-42-1
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1803 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 229 | LaMontagne, Jeremiah (1475) | Won 2-0 | +121815 |
| 2sealed | 74 | Ratanacharoensiri, Wyt (1626) | Won 0-0 | +151830 |
| 3sealed | 141 | [anonymous] | Lost 1-2 | -181812 |
| 4sealed | 145 | Leech, Shea (1666) | Won 2-1 | +151827 |
| 5sealed | 197 | Sundstrom, Mark (1604) | Won 2-1 | +141841 |
| 6sealed | 108 | Jowers, James (1556) | Won 2-0 | +131854 |
| 7sealed | 75 | Lopez, Jose Manuel (1611) | Won 2-1 | +141868 |
| 8sealed | 24 | Ritner, Ronnie (1904) | Lost 1-2 | -181850 |
| 9sealed | 61 | Phillips, Cedric (1832) | Won 2-0 | +181868 |
| 10draft | 89 | Cullum, Travis (1667) | Won 2-1 | +141882 |
| 11draft | 97 | Cambie-Fabris, Pierluigi (1739) | Lost 1-2 | -201862 |
| 12draft | 101 | DiMaria, Henry (1559) | Won 2-1 | +121874 |
| 13draft | 81 | Wang, Haotian (1973) | Won 2-1 | +201894 |
| 14draft | 71 | Giordano, Nick (1730) | Won 2-0 | +151909 |
| 15draft | 79 | Grodzinski, Tyler (1868) | Lost 0-2 | -181891 |
| top | average opponent: 1709record: 11-4 | new rating: 1891 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1763 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 305 | Hitz, Ben (1467) | Won 2-1 | +121775 |
| 3sealed | 263 | Kring, David (1419) | Won 2-1 | +121787 |
| 4sealed | 160 | Ratner, Alex (1670) | Lost 1-2 | -201767 |
| 5sealed | 192 | Read, Cameron (1526) | Won 2-1 | +141781 |
| 6sealed | 85 | Caudill, Eddie (1914) | Won 2-1 | +201801 |
| 7sealed | 94 | Manfield, Seth (2091) | Won 2-1 | +231824 |
| 8sealed | 1304 | Reynolds, Jacob (1601) | Won 2-1 | +141838 |
| 9sealed | 16 | Sellers, Josh (1761) | Lost 0-2 | -191819 |
| 10draft | 5133 | Bohnhoff, Benjamin (1612) | Lost 0-2 | -221797 |
| 11draft | 5084 | Somuang, Somphagong (1593) | Won 2-0 | +151812 |
| 12draft | 5100 | Shultz, Lance (1629) | Won 2-0 | +141826 |
| 13draft | 5054 | Calderon, Andrew (1909) | Lost 0-2 | -161810 |
| 14draft | 5044 | Karges, Alexander (1682) | Won 2-1 | +151825 |
| 15draft | 5037 | Saltzman, Ryan (1589) | Lost 1-2 | -221803 |
| top | average opponent: 1676record: 9-5 | new rating: 1803 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1653 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 33 | Rivera, Israel (1508) | Won 2-1 | +151668 |
| 3standard | 262 | Spatz, Eric (1413) | Won 2-0 | +141682 |
| 4standard | 93 | Still, Jim (1589) | Won 2-1 | +161698 |
| 5standard | 64 | McIsaac, Neil (1643) | Won 2-1 | +171715 |
| 6standard | 21 | Yeh, Chih-Cheng (1894) | Won 2-1 | +211736 |
| 7standard | 15 | Clark, Mason (1686) | Won 2-1 | +181754 |
| 8standard | 6 | Ciarlanti, Ralph (1689) | Lost 1-2 | -201734 |
| 9standard | 11 | Forsyth, John (1776) | Lost 1-2 | -171717 |
| 10standard | 66 | Rasmussen, Ben (1817) | Won 2-0 | +201737 |
| 11standard | 17 | McCandless, Andrew (1761) | Won 2-0 | +181755 |
| 12standard | 17 | Hrycej, Martin (1966) | Won 2-0 | +221777 |
| 13standard | 16 | Edwards, Mitchell (1919) | Lost 1-2 | -151762 |
| 14standard | 28 | Duan, Jiana (1806) | Won 2-0 | +181780 |
| 15standard | 13 | O'Neal, Paul (1790) | Lost 1-2 | -171763 |
| top | average opponent: 1733record: 10-4 | new rating: 1763 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1634 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 161 | Fan, Jitao (1624) | Lost 1-2 | -181616 |
| 3standard | 499 | Seaman, Branden (1500) | Won 2-0 | +161632 |
| 4standard | 376 | Worth, Josh (1487) | Won 2-0 | +151647 |
| 5standard | 263 | Shelton, Robert (1584) | Won 2-1 | +171664 |
| 6standard | 187 | Enck, Michael (1576) | Lost 0-2 | -201644 |
| 7standard | 239 | Trevathan, Rio (1588) | Won 2-1 | +171661 |
| 8standard | 98 | Freas, Gerald (1748) | Won 2-1 | +201681 |
| 9standard | 153 | Cook, Dan (1590) | Won 2-0 | +161697 |
| 10standard | 54 | Youngblood-Petersen, Campbell (1714) | Lost 0-2 | -171680 |
| 11standard | 77 | Ford, Jay (1587) | Lost 1-2 | -201660 |
| 12standard | 186 | Doyle, Patrick (1540) | Won 2-0 | +161676 |
| 13standard | 143 | Martini, Matthew (1580) | Won 2-0 | +161692 |
| 14standard | 107 | Bianchi, Alex (1647) | Lost 1-2 | -191673 |
| 15standard | 120 | Pedro, Michelle (1558) | Lost 1-2 | -201653 |
| top | average opponent: 1595record: 8-6 | new rating: 1653 | ||
| Grand Prix Orlando 2017 (AER limited) | starting rating: 1645 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 623 | Roepke, Chris (1631) | Won 2-0 | +181663 |
| 3sealed | 696 | Asbach, John (1829) | Lost 1-2 | -151648 |
| 4sealed | 789 | Ho, John Y (1546) | Lost 1-2 | -201628 |
| 5sealed | 978 | Wolfe, Jeremy (1435) | Won 2-0 | +141642 |
| 6sealed | 848 | Webb, Anthony (1555) | Won 2-1 | +171659 |
| 7sealed | 691 | Valdes, Rey (1538) | Lost 0-2 | -201639 |
| 8sealed | 817 | Andrew-McLeod, Ronald (1523) | Won 2-1 | +151654 |
| 9sealed | 695 | Potts, Nicholas (1518) | Lost 0-2 | -201634 |
| top | average opponent: 1572record: 4-4 | new rating: 1634 | ||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 803 | Jackson, Philip (1518) | Won 2-0 | +171579 |
| 3sealed | 599 | Cambie-Fabris, Pierluigi (1541) | Won 2-1 | +181597 |
| 4sealed | 539 | Katine, Josh (1533) | Lost 0-2 | -201577 |
| 5sealed | 865 | O'Neal, Paul (1607) | Won 2-0 | +191596 |
| 6sealed | 683 | Stein, Abraham (1773) | Won 2-1 | +211617 |
| 7sealed | 647 | Wong, Gary (1885) | Lost 1-2 | -131604 |
| 8sealed | 749 | Chestnut, Logan (1624) | Won 2-0 | +181622 |
| 9sealed | 595 | Parsons, William (1540) | Lost 0-2 | -191603 |
| 10draft | 980 | Stinnett, Johnathan (1441) | Won 2-0 | +151618 |
| 11draft | 976 | Carson, Kyle (1636) | Won 2-0 | +181636 |
| 12draft | 971 | League, Charles (1805) | Lost 1-2 | -151621 |
| 13draft | 989 | Pfeiffer, James (1742) | Lost 1-2 | -151606 |
| 14draft | 869 | Bresler, Reuben (1696) | Won 2-0 | +191625 |
| 15draft | 955 | Duan, Jiana (1723) | Won 2-0 | +201645 |
| top | average opponent: 1647record: 9-5 | new rating: 1645 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 285 | Perron, Tyler (1611) | Lost 0-2 | -171519 |
| 3modern | 767 | Phan, Kevin (1524) | Won 2-1 | +181537 |
| 4modern | 219 | Snead, Chris (1497) | Won 2-1 | +181555 |
| 5modern | 209 | Ward, Daniel (1972) | Won 2-1 | +251580 |
| 6modern | 178 | Manges, James (1578) | Won 2-0 | +181598 |
| 7modern | 142 | Langley, Christopher (1486) | Draw 1-1 | -21596 |
| 8modern | 130 | Shifflett, Brandon (1624) | Lost 1-2 | -181578 |
| 9modern | 247 | Arch, Clayton (1685) | Lost 0-2 | -161562 |
| top | average opponent: 1622record: 4-3-1 | new rating: 1562 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 525 | Stargel, Joseph (1500) | Won 2-1 | +171532 |
| 2sealed | 463 | Lanceford, Graham (1612) | Won 2-0 | +201552 |
| 3sealed | 68 | Pierson, Russell (1668) | Won 2-1 | +201572 |
| 4sealed | 4 | Patel, Chirayu (1548) | Lost 1-2 | -181554 |
| 5sealed | 167 | Mobley, Miles (1540) | Won 2-0 | +171571 |
| 6sealed | 79 | Anna, Christopher (1544) | Lost 0-2 | -181553 |
| 7sealed | 299 | Patton, David (1596) | Won 2-0 | +191572 |
| 8sealed | 179 | Bangert, Mattheu (1559) | Won 2-1 | +171589 |
| 9sealed | 74 | Tsikerdanos, Bill (1579) | Won 2-1 | +181607 |
| 10draft | 48 | Bell, Preston (1607) | Lost 0-2 | -181589 |
| 11draft | 53 | Hagaman, Jeffrey (1643) | Lost 0-2 | -171572 |
| 12draft | 52 | Callahan, Kipp (1505) | Lost 0-2 | -191553 |
| 13draft | 49 | Dreher, Gregory (1473) | Lost 1-2 | -191534 |
| 14draft | 50 | Dong, Cody (1591) | Won 2-0 | +191553 |
| 15draft | 24 | Buenrostro, Jesus (1625) | Lost 0-2 | -171536 |
| top | average opponent: 1573record: 8-7 | new rating: 1536 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 301 | Wagner, Josh (1500) | Won 2-0 | +181518 |
| 2sealed | 318 | Brooks, John T (1411) | Won 2-0 | +161534 |
| 3sealed | 403 | White, Cody (1500) | Won 2-0 | +171551 |
| 4sealed | 329 | Sudendorf, Vanessa (1568) | Lost 0-2 | -171534 |
| 5sealed | 491 | Sullivan, Cameron (1545) | Won 2-0 | +181552 |
| 6sealed | 303 | Klein, Jeremy (1564) | Lost 1-2 | -181534 |
| 7sealed | 409 | Brost, Jon (1541) | Lost 0-2 | -181516 |
| 8sealed | 421 | Lankford, Cason (1500) | Won 2-0 | +181534 |
| 9sealed | 397 | Song, Jungin (1467) | Lost 1-2 | -191515 |
| top | average opponent: 1511record: 5-4 | new rating: 1515 | ||