Buitenhuis, Josh
Current rating: 1756 (#3622)
Record: 43-30 (GP) / 14-13-1 (professional)
| Mythic Championship I (RNA standard) | starting rating: 1705 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 243 | Cuneo, Andrew (2041) | Lost 0-2 | -121693 |
| 2draft | 179 | Xiao, Lianze (1545) | Won 2-0 | +151708 |
| 3draft | 97 | Thompson, Gerry (1918) | Lost 0-2 | -141694 |
| 4standard | 125 | Weitz, Benjamin (2017) | Won 2-1 | +241718 |
| 5standard | 145 | Burkhart, Corey (1924) | Won 2-1 | +211739 |
| 6standard | 89 | Huschenbeth, Arne (2083) | Won 2-1 | +251764 |
| 7standard | 50 | Tomajko, Oliver (2153) | Lost 0-2 | -121752 |
| 8standard | 53 | Sears, Isaac (1768) | Lost 0-2 | -171735 |
| 9draft | 136 | Dobbin, Jack (2019) | Won 2-1 | +231758 |
| 10draft | 76 | Damo da Rosa, Paulo Vitor (2011) | Won 2-0 | +221780 |
| 11draft | 110 | Strasky, Ondrej (2173) | Lost 1-2 | -111769 |
| 12standard | 114 | Lantto, Magnus (2043) | Lost 1-2 | -131756 |
| top | average opponent: 1974record: 6-6 | new rating: 1756 | ||
| Grand Prix Toronto 2019 (modern) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 217 | Adler, Ethan (1574) | Won 2-0 | +171654 |
| 4modern | 86 | Wong, Daniel (1849) | Lost 1-2 | -141640 |
| 5modern | 149 | Morissette, Alexandre (1574) | Lost 0-2 | -201620 |
| 6modern | 328 | Brain, Jeremy (1495) | Won 2-0 | +161636 |
| 7modern | 137 | Cascio, Anthony (1549) | Won 2-1 | +171653 |
| 8modern | 96 | O'Donnell, Caleb (1534) | Won 2-0 | +151668 |
| 9modern | 25 | Fehr, Gabriel (1768) | Won 2-0 | +201688 |
| 10modern | 411 | Seguin, Paul (1444) | Won 2-1 | +141702 |
| 11modern | 373 | Lu, Ben (1580) | Won 2-1 | +161718 |
| 12modern | 347 | Siecker, Rob (1824) | Won 2-0 | +201738 |
| 13modern | 350 | Flink, Chris (1732) | Lost 0-2 | -181720 |
| 14modern | 359 | Gonzalez, Fernando David (1919) | Lost 0-2 | -151705 |
| 15modern | 362 | McDonald, Nolan (1546) | ID | 01705 |
| top | average opponent: 1645record: 8-4-1 | new rating: 1705 | ||
| Grand Prix Providence 2018 (M19 standard) | starting rating: 1659 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 81 | DiMaria, Henry (1523) | Lost 1-2 | -201639 |
| 4standard | 211 | Mcneil, Meghan (1515) | Won 2-0 | +161655 |
| 5standard | 162 | Shantz, Aaron (1586) | Won 2-0 | +161671 |
| 6standard | 36 | Mondello, Jake (1856) | Lost 1-2 | -141657 |
| 7standard | 77 | Roberson, Rameal (1580) | Lost 1-2 | -201637 |
| top | average opponent: 1612record: 2-3 | new rating: 1637 | ||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1696 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 66 | Ellis, Shawn (1655) | Lost 0-2 | -181678 |
| 4standard | 308 | Seder, Robert (1735) | Lost 0-2 | -171661 |
| 5standard | 301 | Vizaro, Justin (1663) | Won 2-0 | +181679 |
| 6standard | 278 | Babcock, Grant (1608) | Lost 1-2 | -201659 |
| top | average opponent: 1666record: 1-3 | new rating: 1659 | ||
| Grand Prix Toronto 2018 (modern) | starting rating: 1714 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 116 | Phung, Thien (1547) | Won 2-1 | +151729 |
| 3modern | 168 | Brennan, Chris (1465) | Lost 0-2 | -221707 |
| 4modern | 313 | Hemsley, Matt (1598) | Won 2-0 | +161723 |
| 5modern | 278 | Ragan, Benjamin (1683) | Lost 1-2 | -191704 |
| 6modern | 247 | George, Peter [CAN] (1462) | Won 2-0 | +131717 |
| 7modern | 221 | Harkness, Justin (1541) | Lost 0-2 | -211696 |
| top | average opponent: 1549record: 3-3 | new rating: 1696 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1725 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 27 | Sottile, Peter (1482) | Won 2-1 | +131738 |
| 3standard | 148 | Zug, Kiersten (1504) | Won 2-0 | +141752 |
| 4standard | 131 | Rocco, Craig (1740) | Won 2-0 | +181770 |
| 5standard | 58 | Gaieski, Ethan (1934) | Lost 0-2 | -151755 |
| 6standard | 174 | Wakefield, Bryan (1565) | Lost 0-2 | -221733 |
| 7standard | 282 | Enck, James (1534) | Won 2-1 | +151748 |
| 8standard | 157 | Cho, Joshua (1956) | Lost 1-2 | -141734 |
| 9standard | 259 | Lampkin, Patrick (1661) | Lost 1-2 | -201714 |
| top | average opponent: 1672record: 4-4 | new rating: 1714 | ||
| Grand Prix Montreal 2017 (AKH standard) | starting rating: 1764 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 2173 | Laporte, Gregory (1471) | Lost 1-2 | -241740 |
| 3standard | 2314 | Begin, Jason (1633) | Won 2-1 | +161756 |
| 4standard | 2156 | Tarenta, Mark (1406) | Lost 0-2 | -241732 |
| 5standard | 2267 | Lawrence, Jesse (1508) | Won 2-0 | +141746 |
| 6standard | 2214 | Rapien, Taylor (1542) | Lost 0-2 | -211725 |
| top | average opponent: 1512record: 2-3 | new rating: 1725 | ||
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1751 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 89 | Patella, Keith (1608) | Won 2-1 | +161767 |
| 3standard | 251 | O'Bryant, Christopher (1755) | Won 2-0 | +171784 |
| 4standard | 72 | Mowry, Matthew (1677) | Lost 0-2 | -201764 |
| 5standard | 240 | Sulaiman, Raja (1637) | Won 2-1 | +161780 |
| 6standard | 58 | Skorik, Andrew (1733) | Won 2-1 | +171797 |
| 7standard | 75 | Soorani, Shaheen (1897) | Won 2-1 | +201817 |
| 8standard | 42 | Kong, Colin (1693) | Won 2-0 | +161833 |
| 9standard | 24 | Tilk, Jacob (1681) | Won 2-0 | +151848 |
| 10standard | 557 | Cruz, Lucas (1687) | Lost 0-2 | -211827 |
| 11standard | 584 | Freas, Gerald (1687) | Lost 1-2 | -201807 |
| 12standard | 631 | Davis, Andrew (1686) | Lost 0-2 | -211786 |
| 13standard | 677 | Bastin, Benjamin (1514) | Lost 1-2 | -221764 |
| top | average opponent: 1688record: 7-5 | new rating: 1764 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1826 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 134 | Baxter, Nathan (1464) | Won 2-1 | +111837 |
| 3standard | 190 | Roucoulet, Jeffrey (1727) | Lost 1-2 | -201817 |
| 4standard | 202 | Davis, Kevin (1682) | Lost 0-2 | -201797 |
| 5standard | 392 | Pierson, Brandon (1503) | Lost 1-2 | -231774 |
| 6standard | 382 | Howard, Hannah (1528) | Lost 0-2 | -231751 |
| top | average opponent: 1581record: 1-4 | new rating: 1751 | ||
| Pro Tour Eldritch Moon (EMN standard) | starting rating: 1793 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 31 | Lantto, Magnus (1932) | Lost 1-2 | -161777 |
| 2draft | 31 | Bolding, Jon (1858) | Won 2-1 | +201797 |
| 3draft | 31 | Jensen, William (1991) | Won 2-1 | +211818 |
| 4standard | 33 | Parker, Brock (2059) | Lost 0-2 | -141804 |
| 5standard | 100 | Hendriks, Thomas (1920) | Lost 0-2 | -161788 |
| 6standard | 117 | Dimitriadis, George (1627) | Lost 0-2 | -201768 |
| 7standard | 132 | Jeffries, Adrew (1717) | Won 2-0 | +171785 |
| 8standard | 111 | Newman, Carter (1770) | Won 2-1 | +171802 |
| 9draft | 38 | Chen, Yiwen (1776) | Draw 1-1 | 01802 |
| 10draft | 64 | Kumagai, Riku (2029) | Lost 0-2 | -141788 |
| 11draft | 69 | Nikolich, Benjamin (1817) | Won 2-0 | +191807 |
| 12standard | 71 | Thaler, Sebastian (1826) | Won 2-1 | +181825 |
| 13standard | 53 | Rachid, Denniz (1853) | Won 2-0 | +181843 |
| 14standard | 46 | Cabezas Munoz, Jose Manuel (1831) | Won 2-1 | +181861 |
| 15standard | 31 | Kassis, Eli (1931) | Lost 0-2 | -171844 |
| 16standard | 39 | Rios, Justin (1794) | Lost 0-2 | -181826 |
| top | average opponent: 1858record: 8-7-1 | new rating: 1826 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 476 | Auger-Mailhot, Xavier (1500) | Won 2-0 | +181518 |
| 2standard | 68 | Kmieciak, Christopher (1525) | Won 2-0 | +181536 |
| 3standard | 187 | Van Veen, Anthony (1536) | Won 2-1 | +181554 |
| 4standard | 58 | Frappier, Emile (1617) | Won 2-0 | +191573 |
| 5standard | 43 | Beland, Nicolas (1680) | Won 2-1 | +201593 |
| 6standard | 14 | Sweezey, Scott (1665) | Won 2-1 | +201613 |
| 7standard | 19 | Boutin, Nathaniel (1836) | Won 2-1 | +221635 |
| 8standard | 4 | Anderson, Neil (2009) | Won 2-0 | +241659 |
| 9standard | 2 | Braun-Duin, Brian (2178) | Won 2-1 | +271686 |
| 10standard | 2 | Morawski, Jonathan (1922) | Won 2-0 | +221708 |
| 11standard | 1 | Larter, Brian (1716) | Won 2-1 | +181726 |
| 12standard | 1 | Baeckstrom, Andrew (1941) | Won 2-1 | +221748 |
| 13standard | 1 | Robinson, Bradley (1904) | Won 2-1 | +211769 |
| 14standard | 1 | Stern, Jon (1989) | Won 2-1 | +221791 |
| 15standard | 1 | Tetley, Brett (1792) | Won 2-0 | +181809 |
| Qstandard | Potter, Doug (1908) | Lost 1-2 | -161793 | |
| top | average opponent: 1795record: 15-1 | new rating: 1793 | ||