Walter, Chris
Current rating: 1608
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 284 | Gamez, Dale (1713) | Won 2-1 | +201614 |
| 2sealed | 21 | Cox, Chase (1517) | Won 2-0 | +161630 |
| 3sealed | 59 | Moore, Nick (1605) | Lost 0-2 | -181612 |
| 4sealed | 295 | Eckart, Quinn (1455) | Won 2-0 | +151627 |
| 5sealed | 231 | Graham, Austin (1562) | Won 2-0 | +171644 |
| 6sealed | 109 | Norton, Daniel (1610) | Lost 0-2 | -191625 |
| 7sealed | 106 | Schoedel, Paul (1537) | Lost 1-2 | -191606 |
| 8sealed | 259 | Burns, Zach (1528) | Won 2-1 | +161622 |
| 9sealed | 197 | Monk, Derek (1813) | Lost 1-2 | -141608 |
| top | average opponent: 1593record: 5-4 | new rating: 1608 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 326 | Gunatilake, Denis (1500) | Lost 1-2 | -191526 |
| 2sealed | 334 | Watson, Nicholas 2 (1483) | Won 2-0 | +171543 |
| 3sealed | 435 | Lesley, David (1499) | Won 2-0 | +171560 |
| 4sealed | 306 | Lindsey, Tyler (1526) | Won 2-1 | +181578 |
| 5sealed | 139 | Watts, Russell (1526) | Won 2-0 | +171595 |
| 6sealed | 69 | Longo, Andrew (1757) | Lost 1-2 | -151580 |
| 7sealed | 219 | Sheres, Evan (1543) | Won 2-1 | +171597 |
| 8sealed | 170 | Noble, Chris (1527) | Won 2-1 | +171614 |
| 9sealed | 85 | Mylchreest, Spencer (1513) | Lost 0-2 | -201594 |
| top | average opponent: 1542record: 6-3 | new rating: 1594 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 430 | Hardenberger, Bryan (1416) | Won 2-1 | +161516 |
| 2sealed | 98 | Herrera, Joseph (1703) | Won 2-1 | +221538 |
| 3sealed | 69 | Sweeney, Austin (1576) | Won 2-1 | +191557 |
| 4sealed | 82 | Archambault, Julien (1554) | Lost 1-2 | -181539 |
| 5sealed | 203 | Kollmer, Martin (1533) | Won 2-1 | +171556 |
| 6sealed | 114 | Wallerstein, Robert (1681) | Lost 0-2 | -151541 |
| 7sealed | 281 | Santos, Daniel (1553) | Won 2-1 | +181559 |
| 8sealed | 92 | Sokol, Mason (1774) | Lost 0-2 | -141545 |
| top | average opponent: 1599record: 5-3 | new rating: 1545 | ||