Dang, David
Current rating: 1658
Record: 63-44-2
| Grand Prix Brisbane 2017 (modern) | starting rating: 1713 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 69 | Wilson, Daniel [AUS] (1500) | Lost 1-2 | -221691 |
| 2modern | 209 | Heywood, Benjamin (1482) | Lost 1-2 | -221669 |
| 3modern | 436 | Kunst, Mark (1466) | Lost 0-2 | -211648 |
| 4modern | 425 | Mickel, Tony (1246) | Won 2-0 | +111659 |
| 5modern | 380 | Anglim, Raan (1468) | Lost 0-2 | -221637 |
| 6modern | 384 | Farmer, Hayden (1389) | Lost 1-2 | -221615 |
| 7modern | 360 | Whitehorn, Brayden (1435) | Won 2-1 | +151630 |
| 8modern | 303 | Panousopoulos, John (1363) | Won 2-0 | +131643 |
| 9modern | 254 | Mcgregor, Abraham (1468) | Won 2-0 | +151658 |
| top | average opponent: 1424record: 4-5 | new rating: 1658 | ||
| Grand Prix Sydney 2016 (EMN limited) | starting rating: 1772 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 226 | Garner, Matthew (1437) | Won 2-0 | +121784 |
| 2sealed | 16 | Houllis, Kurt (1495) | Lost 1-2 | -231761 |
| 3sealed | 281 | Watson, Nicholas (1550) | Won 2-0 | +141775 |
| 4sealed | 214 | Wong, Virginia (1504) | Lost 1-2 | -231752 |
| 5sealed | 347 | Hong, Eden (1441) | Won 2-0 | +131765 |
| 6sealed | 185 | Seaton, John (1719) | Lost 1-2 | -191746 |
| 7sealed | 276 | McKay, Caillin (1560) | Won 2-0 | +141760 |
| 8sealed | 225 | Jones, Chris [AUS] (1441) | Lost 0-2 | -231737 |
| 9sealed | 246 | Eyre, Shayne (1409) | Lost 1-2 | -241713 |
| top | average opponent: 1506record: 4-5 | new rating: 1713 | ||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1747 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 65 | Lioznov, Michael (1488) | Won 2-1 | +131760 |
| 2sealed | 198 | Ferdinands, Chris (1517) | Won 2-0 | +141774 |
| 3sealed | 48 | Soudah, Karim (1516) | Won 2-0 | +131787 |
| 4sealed | 65 | Kabaran, Yilser (1556) | Won 2-1 | +141801 |
| 5sealed | 22 | Ding, Jack (1809) | Lost 1-2 | -181783 |
| 6sealed | 52 | Litton, Jayson (1595) | Lost 0-2 | -211762 |
| 7sealed | 135 | Houllis, Kurt (1509) | Won 2-0 | +131775 |
| 8sealed | 54 | Gumbley, Paul (1551) | Won 2-0 | +141789 |
| 9sealed | 57 | Nicastri, Aaron (1806) | Lost 1-2 | -171772 |
| top | average opponent: 1594record: 6-3 | new rating: 1772 | ||
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1754 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 43 | Genet, William (1484) | Won 2-0 | +131767 |
| 2sealed | 51 | Kenny, Mark M (1538) | Won 2-1 | +141781 |
| 3sealed | 83 | Egan, Isaac (1796) | Lost 1-2 | -181763 |
| 4sealed | 98 | Cox, Sean (1461) | Lost 0-2 | -231740 |
| 5sealed | 107 | Hermann, Paul (1501) | Won 2-0 | +141754 |
| 6sealed | 98 | Swords, Chester (1629) | Won 2-0 | +161770 |
| 7sealed | 72 | Catalla, Aysa (1563) | Lost 0-2 | -221748 |
| 8sealed | 81 | Dahdul, Gyurme (1493) | Won 2-0 | +131761 |
| 9sealed | 3 | Nakamura, Shuhei (1963) | Lost 0-2 | -141747 |
| top | average opponent: 1603record: 5-4 | new rating: 1747 | ||
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1726 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 234 | Bowcher, Arthur (1500) | Won 1-0 | +141740 |
| 2sealed | 155 | Kilpatrick, Brendan (1527) | Lost 1-2 | -221718 |
| 3sealed | 206 | Sinkis, Peter (1577) | Lost 0-2 | -211697 |
| 4sealed | 295 | Smitheram, Alan (1468) | Won 2-1 | +141711 |
| 5sealed | 222 | Zhang, Wang (1486) | Won 2-0 | +141725 |
| 6sealed | 127 | Hamilton, Nicholas (1525) | Won 2-1 | +151740 |
| 7sealed | 129 | Koestler, Jonas (2000) | Won 2-0 | +221762 |
| 8sealed | 43 | Eyre, Karl (1509) | Lost 0-2 | -221740 |
| 9sealed | 108 | Ophel, Joshua (1530) | Won 2-1 | +141754 |
| top | average opponent: 1569record: 6-3 | new rating: 1754 | ||
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1644 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 252 | Rigg, Anthony (1500) | Won 2-0 | +151659 |
| 2sealed | 45 | Nicastri, Aaron (1738) | Won 2-0 | +191678 |
| 3sealed | 88 | Jones, Edwin (1489) | Lost 0-2 | -211657 |
| 4sealed | 96 | Barnes, Aaron G (1551) | Lost 0-2 | -201637 |
| 5sealed | 173 | Rafferty, Thomas (1607) | Won 2-0 | +181655 |
| 6sealed | 164 | Pabst, Glenn D (1520) | Won 2-1 | +151670 |
| 7sealed | 61 | Young, James (1539) | Won 2-0 | +161686 |
| 8sealed | 55 | Almeida, Keith [AUS] (1559) | Won 2-1 | +161702 |
| 9draft | 58 | Benson, Max (1653) | Lost 0-0 | -191683 |
| 10draft | 28 | Merrick, Jeff P (1534) | Won 2-0 | +151698 |
| 11draft | 22 | Davey, Ryan (1591) | Won 2-0 | +161714 |
| 12draft | 15 | Cato, Matthew (1595) | Lost 0-2 | -201694 |
| 13draft | 7 | Meza, Jorge A (1576) | Won 2-1 | +161710 |
| 14draft | 21 | Ding, Yuan (1614) | Won 2-0 | +161726 |
| top | average opponent: 1576record: 10-4 | new rating: 1726 | ||
| Grand Prix Brisbane 2011 (ISD standard) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 49 | Cameron, Tyrel (1518) | Won 2-0 | +171596 |
| 3standard | 30 | Huertas, Leonardo (1536) | Won 2-1 | +171613 |
| 4standard | 36 | Watanabe, Yuuya (2168) | Won 0-0 | +271640 |
| 5standard | 1 | Harris, Adam M (1523) | Lost 1-2 | -201620 |
| 6standard | 39 | Martin, Brodie (1507) | Won 2-0 | +161636 |
| 7standard | 27 | Jazwinski, Adam (1573) | Won 2-1 | +171653 |
| 8standard | 4 | Kuo, Tzu-Ching (1865) | Lost 0-2 | -141639 |
| 9standard | 26 | O'Neill, Craig W (1574) | Won 2-1 | +171656 |
| 10standard | 17 | Neeman, Jeremy (2025) | Lost 0-2 | -121644 |
| 11standard | 24 | Xia, Michael (1557) | Lost 0-2 | -201624 |
| 12standard | 30 | Markovic, Sasha (1610) | Won 2-1 | +181642 |
| 13standard | 27 | Crewe, David (1742) | Won 2-1 | +201662 |
| 14standard | 17 | Hinz, Levi (1641) | Lost 1-2 | -181644 |
| top | average opponent: 1680record: 8-5 | new rating: 1644 | ||
| Grand Prix Melbourne 2009 (ZEN limited) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 14 | Rooke, Dan (1535) | Won 2-1 | +171579 |
| 3sealed | 51 | Chan, Will (1534) | Won 2-1 | +181597 |
| 4sealed | 27 | Steele, Wayne (1490) | Lost 1-2 | -201577 |
| 5sealed | 54 | Wai, Haw Chuan (1536) | Lost 1-2 | -191558 |
| 6sealed | 110 | Klys, Brian J (1516) | Won 2-0 | +171575 |
| 7sealed | 75 | Boyer, Scott (1534) | Won 2-1 | +171592 |
| 8sealed | 38 | Ruel, Olivier (1868) | Lost 1-2 | -131579 |
| top | average opponent: 1573record: 4-3 | new rating: 1579 | ||
| Grand Prix Brisbane 2007 (LRW limited) | starting rating: 1548 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 45 | Lo, Dominic (1539) | Lost 1-2 | -181530 |
| 3sealed | 50 | Lim, Edmund (1472) | Draw 1-1 | -11529 |
| 4sealed | 76 | Ackland, Daniel (1474) | Lost 0-2 | -191510 |
| 5sealed | 87 | Bennett, Jacob (1482) | Won 2-0 | +181528 |
| 6sealed | 73 | Posadas, Mike (1500) | Won 2-0 | +171545 |
| 7sealed | 54 | Durl, Anthony (1484) | Won 2-1 | +171562 |
| top | average opponent: 1492record: 3-2-1 | new rating: 1562 | ||
| Grand Prix Sydney 2006 (TSP limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 29 | Clancy, David (1519) | Lost 1-2 | -181516 |
| 3sealed | 66 | Eldred, Rhett (1517) | Won 2-0 | +181534 |
| 4sealed | 82 | Seaton, John (1586) | Lost 0-2 | -171517 |
| 5sealed | 65 | Flores, Michael (1617) | Won 2-0 | +201537 |
| 6sealed | 66 | Peeler, Bruce (1483) | Won 2-0 | +171554 |
| 7sealed | 31 | Messel, Nicolas (1516) | Won 2-0 | +171571 |
| 8draft | 32 | Lah, Philip (1560) | Won 2-0 | +181589 |
| 9draft | 6 | Ong, Whey Whey (1500) | Draw 1-1 | -21587 |
| 10draft | 23 | Koh, Charles (1575) | Lost 0-2 | -181569 |
| 11draft | 9 | Nicastri, Aaron (1489) | Lost 1-2 | -191550 |
| 12draft | 29 | Yue, Aaron K (1490) | Lost 0-2 | -191531 |
| 13draft | 29 | Thompson, Joshua [AUS] (1518) | Won 2-1 | +171548 |
| top | average opponent: 1531record: 6-5-1 | new rating: 1548 | ||
| Grand Prix Brisbane 2004 (COK limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 8 | Pham, Hieu (1500) | Lost 0-2 | -181517 |
| 5sealed | 30 | Farrelly, Paul (1487) | Lost 0-2 | -191498 |
| 6sealed | 57 | Shepperd, Craig (1501) | Won 2-0 | +181516 |
| 7sealed | 37 | Hughes, Peter (1534) | Won 2-0 | +181534 |
| top | average opponent: 1506record: 2-2 | new rating: 1534 | ||
| Grand Prix Sydney 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 59 | Newton, Kirk (1500) | Won 2-0 | +181518 |
| 2sealed | 53 | Ho, Wai Kit (1500) | Lost 1-2 | -181500 |
| 3sealed | 82 | Edwards, Daniel [AUS] (1446) | Lost 0-2 | -191481 |
| 4sealed | 112 | Went, Hayden (1481) | Won 2-0 | +181499 |
| 5sealed | 81 | Harris, Adam M (1500) | Won 2-1 | +181517 |
| 6sealed | 67 | Fearey, Darren (1518) | Won 2-0 | +181535 |
| 7sealed | 47 | Chamberlain, David (1539) | Lost 0-2 | -181517 |
| 8sealed | 64 | Lamb, Matthew (1534) | Won 2-1 | +181535 |
| top | average opponent: 1502record: 5-3 | new rating: 1535 | ||