Liu Xu, Johnny
Current rating: 1616
Record: 16-13-1 (GP) / 9-7 (professional)
| Grand Prix Barcelona 2011 (MBS standard) | starting rating: 1654 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 101 | Leigh, Simon (1666) | Lost 0-2 | -181636 |
| 3standard | 135 | Frank, Thomas (1525) | Lost 0-2 | -201616 |
| top | average opponent: 1595record: 0-2 | new rating: 1616 | ||
| Pro Tour San Juan 2010 (Zendikar block) | starting rating: 1587 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 198 | Finkel, Jon (1924) | Lost 1-2 | -121575 |
| 2block | 138 | Hoydonckx, Yves (1477) | Lost 1-2 | -201555 |
| 3block | 159 | Arthurs, Marshall (1637) | Lost 1-2 | -161539 |
| 4block | 191 | Newson, Aaron (1467) | Won 2-1 | +161555 |
| 5block | 161 | Pascoli, Mario (1898) | Won 2-1 | +241579 |
| 6draft | 164 | Viaene, Niels (1754) | Won 2-1 | +211600 |
| 7draft | 133 | Seck, Ben (1681) | Won 2-1 | +201620 |
| 8draft | 83 | Han, Hojae (1625) | Won 2-0 | +181638 |
| 9draft | 38 | Ellis, Kenneth (1738) | Won 2-0 | +201658 |
| 10draft | 24 | Lindroos, Jani (1732) | Won 2-0 | +191677 |
| 11draft | 25 | Black, Samuel (1917) | Lost 0-2 | -131664 |
| 12block | 46 | Fiedler, Kai (1520) | Won 2-0 | +151679 |
| 13block | 29 | Nakamura, Shuhei (1891) | Lost 0-2 | -141665 |
| 14block | 33 | Scott-Vargas, Luis (1933) | Lost 0-2 | -131652 |
| 15block | 39 | Lax, Ari (1804) | Lost 1-2 | -161636 |
| 16block | 58 | McGovern, Mark (1612) | Won 2-1 | +181654 |
| top | average opponent: 1726record: 9-7 | new rating: 1654 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1650 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 729 | Andersson, Andreas (1448) | Lost 0-2 | -221628 |
| 2legacy | 1058 | Mena, Carlos (1480) | Lost 0-2 | -211607 |
| 3legacy | 1121 | Talens, Miguel Angel (1481) | Lost 1-2 | -201587 |
| top | average opponent: 1470record: 0-3 | new rating: 1587 | ||
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Gomez, Geoffrey (1521) | Won 2-0 | +171585 |
| 2standard | 142 | Hugues, Jerome (1459) | Won 2-0 | +161601 |
| 3standard | 116 | Frutuoso, Miguel (1724) | Won 2-1 | +201621 |
| 4standard | 34 | Payen, Laurent (1759) | Won 2-0 | +201641 |
| 5standard | 9 | Scott-Vargas, Luis (2313) | Lost 1-2 | -71634 |
| 6standard | 92 | Quintana Lorenzo, Pabl (1523) | Won 2-1 | +161650 |
| 7standard | 22 | Dobis, David (1756) | Draw 1-1 | +21652 |
| 8standard | 41 | Mendes, Andre (1578) | Lost 0-2 | -191633 |
| 9standard | 74 | Glaunes, Dorian (1581) | Won 2-1 | +171650 |
| top | average opponent: 1690record: 6-2-1 | new rating: 1650 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 777 | Ahr, Marco (1500) | Lost 1-2 | -191538 |
| 2sealed | 797 | Blot, Emmanuel (1482) | Won 2-0 | +171555 |
| 3sealed | 696 | Chekerdemian, Viken (1499) | Won 2-0 | +171572 |
| 4sealed | 714 | Cnotalski, Artur (1482) | Lost 1-2 | -201552 |
| 5sealed | 704 | Vairai, Anthony (1438) | Won 2-1 | +161568 |
| 6sealed | 629 | Legan, Nicolas (1587) | Lost 0-2 | -171551 |
| 7sealed | 692 | Salmon, Gaetan (1501) | Won 2-1 | +171568 |
| top | average opponent: 1499record: 4-3 | new rating: 1568 | ||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Receveur, Richard (1443) | Won 2-0 | +171517 |
| 2sealed | 137 | Pricopoaea, Cosmin George (1518) | Won 2-0 | +181535 |
| 3sealed | 58 | Estalayo, Pablo (1540) | Won 2-1 | +181553 |
| 4sealed | 79 | Bland, Richard (1642) | Won 2-0 | +201573 |
| 5sealed | 31 | Gracia, Pere (1556) | Lost 0-2 | -191554 |
| 6sealed | 44 | Cleuren, Jurgen (1535) | Lost 1-2 | -181536 |
| 7sealed | 80 | Lopez, Manuel (1582) | Won 2-0 | +191555 |
| 8sealed | 67 | Pallin Sastre, Claudio (1559) | Won 2-1 | +181573 |
| 9sealed | 33 | Massicard, Yann (1690) | Lost 1-2 | -161557 |
| top | average opponent: 1563record: 6-3 | new rating: 1557 | ||