Walter, Johannes
Current rating: 1690
Record: 41-27-6
| Grand Prix London 2016 (KLD limited) | starting rating: 1692 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 679 | Havlicek, Vojtech (1500) | Won 2-0 | +151707 |
| 2sealed | 565 | Jarvis, Liam (1447) | Won 2-0 | +131720 |
| 3sealed | 325 | Rodriguez Frye, Karel (1533) | Draw 1-1 | -31717 |
| 4sealed | 265 | Taushanis, Zenon (1569) | Lost 1-2 | -211696 |
| 5sealed | 550 | Platt, Christoph (1593) | Lost 1-2 | -201676 |
| 6sealed | 723 | Langlotz, Thomas (1574) | Won 2-0 | +161692 |
| 7sealed | 523 | White, Dominic (1526) | Won 2-1 | +151707 |
| 8sealed | 364 | Sajjad, Usama (1726) | Lost 1-2 | -171690 |
| top | average opponent: 1558record: 4-3-1 | new rating: 1690 | ||
| Grand Prix Helsinki 2004 (COK limited) | starting rating: 1741 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 55 | Naslund, David (1582) | Lost 1-2 | -211720 |
| 4sealed | 72 | Jaakkola, Veli-Matti (1515) | Lost 1-2 | -221698 |
| 5sealed | 115 | Pedersen, Soren (1570) | Won 2-0 | +161714 |
| 6sealed | 117 | Pikkarainen, Sami (1522) | Lost 0-2 | -221692 |
| top | average opponent: 1547record: 1-3 | new rating: 1692 | ||
| Grand Prix Vienna 2004 (COK limited) | starting rating: 1729 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 24 | Snepvangers, Bram (1680) | Won 2-1 | +171746 |
| 5sealed | 54 | Olpiner, Eviatar (1349) | Won 2-0 | +111757 |
| 6sealed | 12 | Bode, Roland (1636) | Won 2-1 | +161773 |
| 7sealed | 6 | Knott, Christian (1620) | Lost 0-2 | -211752 |
| 8sealed | 25 | Lampert, Csaba (1590) | Draw 1-1 | -31749 |
| 9sealed | 31 | Tatalovic, Nikola (1610) | ID | 01749 |
| 10rochester | 44 | Lampert, Csaba (1593) | Lost 1-2 | -211728 |
| 12rochester | 38 | Lencses, Andras (1568) | Lost 0-2 | -211707 |
| 14rochester | 15 | Kotas, Frantisek (1644) | Won 2-0 | +171724 |
| 15rochester | 20 | Zembaty, Michal (1636) | Won 2-0 | +171741 |
| top | average opponent: 1593record: 5-3-2 | new rating: 1741 | ||
| Grand Prix Zurich 2004 (Mirrodin block) | starting rating: 1660 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 213 | Beusch, Norman (1427) | Won 2-1 | +141674 |
| 2block | 159 | Schwarzbock, Benjamin (1469) | Won 2-1 | +141688 |
| 3block | 89 | Manaranche, Stephane (1640) | Won 2-0 | +171705 |
| 4block | 4 | Meissner, Patrick (1661) | Won 2-0 | +171722 |
| 5block | 16 | Ruel, Antoine (2100) | Won 2-1 | +251747 |
| 6block | 2 | Schwartz, Julian (1587) | Won 2-0 | +151762 |
| 7block | 1 | Brodzak, Jan (1840) | Lost 1-2 | -161746 |
| 8block | 27 | Lauriol, Sylvain (1809) | Lost 0-2 | -171729 |
| top | average opponent: 1692record: 6-2 | new rating: 1729 | ||
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1667 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 234 | Dusek, Petr (1462) | Lost 1-2 | -221645 |
| 2standard | 238 | Pannaye, Pierre (1482) | Won 2-0 | +151660 |
| top | average opponent: 1472record: 1-1 | new rating: 1660 | ||
| Grand Prix Munich 2003 (MRD limited) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 65 | Adams, Peter (1544) | Won 2-0 | +171607 |
| 3sealed | 63 | Meinecke, Holger (1788) | Won 2-0 | +221629 |
| 4sealed | 100 | Smrek, Juraj (1619) | Won 2-0 | +171646 |
| 5sealed | 3 | Hoelzl, Johannes (1662) | Lost 0-1 | -171629 |
| 6sealed | 43 | Gruenenwald, Christian (1506) | Won 2-0 | +161645 |
| 7sealed | 75 | Fegert, Klaus (1583) | Won 2-0 | +161661 |
| 8sealed | 26 | Ruel, Antoine (1829) | Lost 0-2 | -151646 |
| 9sealed | 41 | Parazzoli, Dario (1766) | Won 2-1 | +211667 |
| top | average opponent: 1662record: 6-2 | new rating: 1667 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 105 | Bogaert, Daniel (1518) | Won 2-0 | +161631 |
| 3extended | 75 | Van Riet, Rafael (1523) | Lost 0-2 | -201611 |
| 4extended | 208 | Jamine, Benny (1431) | Lost 1-2 | -211590 |
| top | average opponent: 1491record: 1-2 | new rating: 1590 | ||
| Grand Prix Hamburg 2002 (Odyssey block) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 47 | Mathiasen, Martin (1436) | Lost 1-2 | -211569 |
| 3block | 161 | Neugebauer, Thomas (1447) | Won 2-1 | +161585 |
| 4block | 120 | Schaefer, Marius (1541) | Lost 1-2 | -191566 |
| 5block | 171 | Bohlen, Jens (1500) | Won 2-0 | +171583 |
| 6block | 104 | Hanke, Kai-Uwe (1519) | Won 2-0 | +171600 |
| 7block | 82 | Lemke, Michael (1556) | Won 2-0 | +171617 |
| 8block | 49 | Pache, Roland (1532) | Draw 1-1 | -21615 |
| top | average opponent: 1504record: 4-2-1 | new rating: 1615 | ||
| Grand Prix Heidelberg 2002 (TOR limited) | starting rating: 1607 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 28 | Nielsen, Michael (1654) | Won 2-0 | +191626 |
| 5sealed | 19 | Blech, Reinhard (1796) | Lost 0-2 | -151611 |
| 6sealed | 46 | Bittner, Jacques (1568) | Lost 1-2 | -191592 |
| 7sealed | 106 | Nessler, Michael (1590) | Won 2-0 | +181610 |
| 8sealed | 49 | Osipov, Andrey (1486) | Lost 0-2 | -201590 |
| top | average opponent: 1619record: 2-3 | new rating: 1590 | ||
| Grand Prix Vienna 2001 (ODY limited) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 87 | Graefling, Beat (1518) | Won 2-0 | +161616 |
| 3sealed | 79 | Matuszewski, Hubert (1598) | Draw 1-1 | 01616 |
| 4sealed | 56 | Meier, Arndt (1536) | Draw 1-1 | -11615 |
| 5sealed | 111 | Wache, Paul (1537) | Lost 0-2 | -201595 |
| 6sealed | 155 | Tran, Teng (1521) | Won 2-0 | +171612 |
| 7sealed | 103 | Kern, Alexander (1537) | Won 2-0 | +161628 |
| 8sealed | 66 | Schlatter, Urs (1432) | Lost 1-2 | -211607 |
| top | average opponent: 1526record: 3-2-2 | new rating: 1607 | ||
| Grand Prix Cologne 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 15 | Devos, Carl (1535) | Won 2-0 | +191519 |
| 3sealed | 53 | Baberowski, Dirk (1696) | Won 2-0 | +211540 |
| 4sealed | 51 | Snepvangers, Bram (1832) | Won 2-1 | +231563 |
| 5sealed | 19 | Grond, Sebastian (1571) | Won 2-1 | +181581 |
| 6sealed | 10 | Ronaldson, Ben (1823) | Lost 1-2 | -131568 |
| 7sealed | 23 | Gotz, Holger (1573) | Lost 1-2 | -181550 |
| 8sealed | 57 | Brickwell, Daniel (1738) | Won 2-0 | +211571 |
| 9draft | 27 | Levy, Raphael (1827) | Lost 1-2 | -131558 |
| 10draft | 30 | Boeken, Noah (1965) | Draw 1-1 | +71565 |
| 11draft | 28 | Tramm, Martin (1568) | Won 2-1 | +181583 |
| 12draft | 23 | Philippczyk, Bjorn (1581) | Won 2-1 | +181601 |
| 13draft | 19 | Schulze-Kadelbach, Matthias (1581) | Lost 1-2 | -191582 |
| 14draft | 23 | Gotz, Holger (1557) | Won 2-1 | +181600 |
| top | average opponent: 1681record: 8-4-1 | new rating: 1600 | ||