Kaech, Randy
Current rating: 1597
Record: 23-18
| Grand Prix Vancouver 2018 (UMA limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Sheppard, Josh [CAN] (1500) | Won 2-0 | +161582 |
| 2sealed | 187 | Svelnis, Toby (1500) | Lost 0-2 | -191563 |
| 3sealed | 344 | Saxe, Ryan (1651) | Won 2-1 | +191582 |
| 4sealed | 263 | Tsuruoka, Shouta (1533) | Lost 1-2 | -181564 |
| 5sealed | 208 | Ludwig, Bart (1497) | Won 2-0 | +161580 |
| 6sealed | 139 | Sun, Allen (1663) | Lost 1-2 | -161564 |
| 7sealed | 192 | Normand, Ryan (1476) | Won 2-1 | +161580 |
| 8sealed | 149 | Beattie, Matthew (1522) | Won 2-0 | +171597 |
| top | average opponent: 1543record: 5-3 | new rating: 1597 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 164 | Rutherford, Quillian (1444) | Lost 0-2 | -201514 |
| 2modern | 542 | Sparks, Jesse (1408) | Won 2-1 | +161530 |
| 3modern | 500 | McLaughlin, Marcus (1498) | Won 2-1 | +171547 |
| 4modern | 526 | Penticoff, Aidan (1498) | Lost 1-2 | -181529 |
| 5modern | 434 | Howell, Kyle (1362) | Won 2-0 | +151544 |
| 6modern | 311 | Fauth, Sam (1517) | Won 2-1 | +171561 |
| 7modern | 240 | Markel, Eric (1634) | Lost 0-2 | -171544 |
| 8modern | 320 | Varnier, Matt (1720) | Won 2-1 | +221566 |
| top | average opponent: 1510record: 5-3 | new rating: 1566 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 165 | Elliott, Wayne (1500) | Won 2-1 | +181514 |
| 2standard | 274 | Walsh, Sarah (1518) | Won 2-0 | +181532 |
| 3standard | 303 | Wells, John W (1781) | Lost 1-2 | -141518 |
| 4standard | 355 | Hinkle, Charles (1738) | Lost 0-2 | -141504 |
| 5standard | 358 | Pennock, John (1337) | Lost 1-2 | -211483 |
| 6standard | 485 | Gonzalez, Raul [USA] (1490) | Won 2-0 | +181501 |
| 7standard | 323 | Hoban, Liam [CAN] (1396) | Won 2-0 | +161517 |
| 8standard | 254 | Arnold, Josh (1414) | Won 2-1 | +171534 |
| top | average opponent: 1522record: 5-3 | new rating: 1534 | ||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 148 | Robinson, Justin (1442) | Won 2-0 | +181481 |
| 2standard | 44 | Walterman, Austin (1731) | Won 2-1 | +221503 |
| 3standard | 71 | Brumby, Gene (1548) | Lost 1-2 | -171486 |
| 4standard | 463 | Plattner, Seth (1523) | Won 2-1 | +191505 |
| 5standard | 200 | Eakins, Loren (1768) | Won 2-1 | +231528 |
| 6standard | 83 | Davalos, Dante (1780) | Lost 0-2 | -141514 |
| 7standard | 268 | Thompson, Izak (1538) | Won 2-1 | +181532 |
| 8standard | 102 | Laurel, Matthew (1508) | Lost 1-2 | -181514 |
| 9standard | 249 | Powell, Piper (1499) | Lost 0-2 | -181496 |
| top | average opponent: 1593record: 5-4 | new rating: 1496 | ||
| Grand Prix Vancouver 2014 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 35 | Davies, Karen (1502) | Lost 1-2 | -181482 |
| 2standard | 342 | Batcheller, Devin (1482) | Lost 0-2 | -181464 |
| 3standard | 472 | Pellegrino, Marco (1464) | Won 2-1 | +181482 |
| 4standard | 397 | Ratvik, Helge (1485) | Won 2-1 | +181500 |
| 5standard | 340 | Chase, Blake (1501) | Lost 0-2 | -181482 |
| 6standard | 316 | Dang, Nam (1480) | Lost 1-2 | -181464 |
| 7standard | 274 | Haggstrom, Eric (1434) | Won 2-0 | +181482 |
| 8standard | 211 | Flukinger, Evan (1468) | Lost 0-2 | -191463 |
| top | average opponent: 1477record: 3-5 | new rating: 1463 | ||