Eichenlaub, John
Current rating: 1513
| Grand Prix Madison 2019 (WAR limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 101 | Pruim, Thomas (1548) | Won 2-0 | +191523 |
| 2sealed | 33 | Lee, Andrew (1464) | Won 2-0 | +171540 |
| 3sealed | 62 | Cecchetti, Daniel (1850) | Lost 0-2 | -131527 |
| 4sealed | 247 | Russell, Griffin (1692) | Lost 0-2 | -151512 |
| 5sealed | 314 | Bretthorst, Robert (1450) | Won 2-0 | +171529 |
| 6sealed | 220 | Schafer, Gregory (1673) | Lost 1-2 | -161513 |
| top | average opponent: 1613record: 3-3 | new rating: 1513 | ||
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Pfeil, Stuart (1483) | Won 2-1 | +181501 |
| 2sealed | 108 | Rabaey, Jacob (1486) | Won 2-1 | +181519 |
| 3sealed | 53 | Burgener, Tim (1591) | Draw 1-1 | +11520 |
| 4sealed | 184 | Delgado, Corbin (1534) | Won 2-1 | +181538 |
| 5sealed | 94 | Rhodes, Austin (1610) | Lost 0-2 | -161522 |
| 6sealed | 206 | Fox-Schultz, Summit (1535) | Lost 0-2 | -181504 |
| top | average opponent: 1540record: 3-2-1 | new rating: 1504 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 12 | Huff, Nate (1500) | Lost 0-2 | -181482 |
| 3sealed | 322 | Gutierrez, Daniel A (1500) | Won 2-0 | +181500 |
| 4sealed | 225 | Paar, John (1500) | Won 2-0 | +181518 |
| 5sealed | 75 | Downs, Brandon (1536) | Lost 1-2 | -171501 |
| 6sealed | 300 | Mehochko, Mark (1516) | Lost 0-2 | -181483 |
| top | average opponent: 1510record: 2-3 | new rating: 1483 | ||