Arnold, Jarod
Current rating: 1603
Record: 43-35-2
| Grand Prix Detroit 2016 (modern) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 414 | DiGiovanni, Daniel (1455) | Lost 0-2 | -201597 |
| 3modern | 889 | Seckel, Matthew (1508) | Lost 0-2 | -201577 |
| 4modern | 860 | Howard, Tyler (1483) | Lost 1-2 | -201557 |
| 5modern | 1135 | Barringer, Sam (1463) | Won 2-1 | +171574 |
| 6modern | 772 | Youngblood, Paul (1462) | Lost 0-2 | -211553 |
| 7modern | 905 | Stevenson, Wesley (1464) | Won 2-0 | +171570 |
| 8modern | 676 | Strausman, Shea (1473) | Won 2-0 | +161586 |
| 9modern | 597 | Parson, Ken (1500) | Won 2-0 | +171603 |
| top | average opponent: 1476record: 4-4 | new rating: 1603 | ||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1642 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 218 | Nelson, Travis (1483) | Lost 1-2 | -201622 |
| 3sealed | 474 | Thompson, Alexander (1418) | Won 2-1 | +141636 |
| 4sealed | 455 | Benzinger, Chris (1638) | Lost 0-2 | -181618 |
| 5sealed | 371 | Heilicher, Ethan (1718) | Lost 0-2 | -161602 |
| 6sealed | 476 | Goodge, Taryn (1480) | Won 2-0 | +151617 |
| top | average opponent: 1547record: 2-3 | new rating: 1617 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1601 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 101 | Fairbanks, Robert (1573) | Won 2-1 | +181619 |
| 4sealed | 32 | Roldan, Danny (1512) | Won 2-0 | +161635 |
| 5sealed | 53 | Geissert, Dillon (1538) | Lost 1-2 | -201615 |
| 6sealed | 108 | Adams, Christopher (1462) | Lost 1-2 | -211594 |
| 7sealed | 157 | Butt, Justin (1538) | Won 2-1 | +171611 |
| 8sealed | 72 | Ackerman, Max (1432) | Won 2-0 | +151626 |
| 9sealed | 53 | Villafana, Pablo B (1584) | Won 2-0 | +171643 |
| 10draft | 171 | Clark, Jason (1694) | Won 2-1 | +191662 |
| 11draft | 155 | Normandin, Ryan (1609) | Won 2-0 | +171679 |
| 12draft | 38 | Hanson, Daniel (1798) | Lost 1-2 | -161663 |
| 13draft | 115 | Gower, Trevor (1626) | Won 2-1 | +181681 |
| 14draft | 106 | Lopez, Daniel (1476) | Lost 1-2 | -221659 |
| 15draft | 64 | Li, Yuanji (1729) | Lost 0-2 | -171642 |
| top | average opponent: 1583record: 8-5 | new rating: 1642 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1633 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 681 | Valencia, Francisco (1467) | Lost 1-2 | -211612 |
| 4standard | 751 | Bader III, James (1466) | Lost 0-2 | -211591 |
| 5standard | 859 | Grorud, Dustin (1534) | Won 2-0 | +171608 |
| 6standard | 636 | Reynolds, Matthew (1473) | Lost 1-2 | -201588 |
| 7standard | 731 | Rasmussen, Matt (1488) | Won 2-0 | +161604 |
| 8standard | 643 | Holtz, Mitchel (1537) | Won 2-0 | +171621 |
| 9standard | 619 | Sipes, Steven (1536) | Lost 0-2 | -201601 |
| top | average opponent: 1500record: 3-4 | new rating: 1601 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1656 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 291 | Zachow, Andrew (1638) | Lost 0-2 | -181638 |
| 4modern | 340 | Daugherty, Deon (1581) | Lost 0-2 | -191619 |
| 5modern | 682 | Devich, Brandt (1469) | Won 2-0 | +151634 |
| 6modern | 333 | Berni, Roberto (1941) | Lost 1-2 | -121622 |
| 7modern | 438 | McGannon, Gregory (1500) | Lost 1-2 | -211601 |
| 8modern | 415 | Conley, Thomas (1484) | Won 2-0 | +161617 |
| 9modern | 361 | Rugroden, Reesha (1502) | Won 2-1 | +161633 |
| top | average opponent: 1588record: 3-4 | new rating: 1633 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 44 | Cibak, Kyle (1568) | Won 2-0 | +181583 |
| 3sealed | 322 | Donaldson, Mark (1500) | Won 2-1 | +161599 |
| 4sealed | 189 | Waksman, Adam (1590) | Won 2-0 | +181617 |
| 5sealed | 15 | Griffith, Michael (1600) | Won 2-0 | +181635 |
| 6sealed | 33 | Sharp, Matthew (1638) | Won 2-0 | +181653 |
| 7sealed | 4 | Tan, Richard (1631) | Lost 1-2 | -181635 |
| 8sealed | 16 | Garner, Derrick (1793) | Won 0-0 | +211656 |
| 9sealed | 9 | Favretto, Carlo (1532) | Won 2-0 | +151671 |
| 10draft | 102 | Adams, Ken (1986) | Lost 0-2 | -121659 |
| 11draft | 45 | Snyder, Jeremy (1619) | Won 2-1 | +171676 |
| 12draft | 35 | Henning, Nick (1879) | Lost 0-2 | -141662 |
| 13draft | 97 | Mackl, Valentin (2050) | Won 2-0 | +251687 |
| 14draft | 62 | Azzano, Douglas (1881) | Lost 0-2 | -151672 |
| 15draft | 88 | Corvese, Harry (1791) | Lost 0-2 | -161656 |
| top | average opponent: 1718record: 9-5 | new rating: 1656 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 200 | Miller, Austin (1502) | Lost 0-2 | -191552 |
| 3standard | 538 | Plowman, Sean (1482) | Won 2-1 | +161568 |
| 4standard | 326 | King, Joshua (1545) | Lost 0-2 | -181550 |
| 5standard | 396 | Garlock, James (1436) | Won 2-0 | +161566 |
| 6standard | 268 | Falk, Andrew (1520) | Lost 1-2 | -191547 |
| 7standard | 419 | Smith, Kyle 1962 (1637) | Lost 0-2 | -161531 |
| 8standard | 393 | Berryman, Brian (1482) | Won 2-0 | +171548 |
| 9standard | 293 | Guy, Curtis A (1496) | Won 2-1 | +171565 |
| top | average opponent: 1513record: 4-4 | new rating: 1565 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1045 | Hudson, Michael (1418) | Lost 1-2 | -201499 |
| 2modern | 1492 | Olbrysh, Kevin (1482) | Won 2-0 | +181517 |
| 3modern | 1388 | Pecora, Gerald (1527) | Won 2-0 | +181535 |
| 4modern | 1303 | Lupicki, Kamil (1519) | Won 2-0 | +181553 |
| 5modern | 1086 | [anonymous] | Lost 0-2 | -171536 |
| 6modern | 1368 | Bratic, Drago (1517) | Won 2-1 | +181554 |
| 7modern | 1220 | Wilson, Billie (1444) | Won 2-1 | +161570 |
| 8modern | 1091 | Segarra, Andre (1515) | Won 2-0 | +171587 |
| 9modern | 1115 | Nolan, David (1706) | Lost 0-2 | -161571 |
| top | average opponent: 1528record: 6-3 | new rating: 1571 | ||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 159 | Henrigillis, Nathan (1556) | Draw 1-1 | +11501 |
| 2modern | 346 | Fairchild, Michael (1526) | Lost 0-0 | -181483 |
| 3modern | 581 | Zorn, Mike (1466) | Lost 0-2 | -181465 |
| 4modern | 662 | White, Drake (1464) | Won 2-1 | +181483 |
| 5modern | 568 | Alkema, Andrew (1470) | Won 2-0 | +181501 |
| 6modern | 455 | Magalhaes, Edgar (1501) | Lost 0-2 | -181483 |
| 7modern | 434 | Van Westen, Scott (1479) | Draw 0-0 | 01483 |
| 8modern | 368 | Somma, Mike (1482) | Won 2-0 | +181501 |
| 9modern | 297 | Tokarsky, Adam (1519) | Won 2-0 | +181519 |
| top | average opponent: 1496record: 4-3-2 | new rating: 1519 | ||