| Tournament played | Round | David Wiegand | Evans Clinchy |
| 1 | 16.01.2012 Crescent Cup New Orleans
(USA) | 4 | 489 | 351 |
| 2 | 16.01.2012 Crescent Cup New Orleans
(USA) | 13 | 371 | 481 |
| 3 | 06.05.2012 Oregon Tile Collins
(USA) | 6 | 510 | 398 |
| 4 | 06.05.2012 Oregon Tile Collins
(USA) | 11 | 409 | 491 |
| 5 | 06.05.2012 Oregon Tile Collins
(USA) | 16 | 555 | 450 |
| 6 | 06.05.2012 Oregon Tile Collins
(USA) | 17 | 431 | 454 |
| 7 | 06.05.2012 Oregon Tile Collins
(USA) | 18 | 512 | 338 |
| 8 | 06.05.2012 Oregon Tile Collins
(USA) | 19 | 357 | 378 |
| 9 | 21.01.2013 New Orleans, LA Collins
(USA) | 7 | 439 | 330 |
| 10 | 21.01.2013 New Orleans, LA Collins
(USA) | 13 | 534 | 457 |
| 11 | 07.12.2013 Scrabble Champions Tournament Main Event (WSC)
(CZE) | 5 | 358 | 354 |
| 12 | 13.08.2014 US Nationals CSW Division (Buffalo)
(USA) | 27 | 434 | 444 |
| 13 | 19.01.2015 Crescent City Cup, New Orleans
(USA) | 8 | 424 | 474 |
| 14 | 05.08.2015 North American Champs Collins Division, Reno, NV
(USA) | 16 | 433 | 593 |
| 15 | 05.08.2015 North American Champs Collins Division, Reno, NV
(USA) | 36 | 500 | 374 |
| 16 | 05.08.2015 North American Champs Collins Division, Reno, NV
(USA) | 37 | 585 | 448 |
| 17 | 05.08.2015 North American Champs Collins Division, Reno, NV
(USA) | 38 | 412 | 263 |
| 18 | 18.01.2016 Crescent City Cup, LA
(USA) | 12 | 474 | 501 |
| 19 | 16.01.2017 CrescentCityCup
(USA) | 9 | 451 | 341 |
| 20 | 16.01.2017 CrescentCityCup
(USA) | 18 | 442 | 401 |
| 21 | 22.05.2017 Niagara Falls International Open
(CAN) | 15 | 508 | 285 |
| 22 | 26.07.2017 North American Championship Collins
(USA) | 4 | 435 | 446 |
| 23 | 26.07.2017 North American Championship Collins
(USA) | 18 | 368 | 389 |
| 24 | 11.11.2017 WESPA Championship
(KEN) | 12 | 559 | 373 |
| 25 | 15.01.2018 Crescent City Cup
(USA) | 5 | 417 | 477 |
| 26 | 15.01.2018 Crescent City Cup
(USA) | 19 | 458 | 464 |
| 27 | 15.01.2018 Crescent City Cup
(USA) | 20 | 498 | 325 |
| 28 | 08.08.2018 North American Championship Collins
(USA) | 15 | 394 | 443 |
| 29 | 08.08.2018 North American Championship Collins
(USA) | 23 | 464 | 408 |
| 30 | 21.01.2019 Crescent City Cup, LA
(USA) | 13 | 431 | 439 |
| Head-to-head after 30 games | 16 | 14 |
| Average score | 455.06 | 412.33 |
