Lepper, Lantz
Current rating: 1344
Record: 25-38-1
| Grand Prix Atlanta 2019 (legacy) | starting rating: 1412 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 52 | Xu, Yichen (1418) | Lost 0-2 | -181394 |
| 2legacy | 322 | Kirsch, Jimmy (1467) | Lost 0-2 | -161378 |
| 3legacy | 485 | Browne, Chris (1426) | Lost 0-2 | -181360 |
| 4legacy | 475 | Giraldo, Gabriel (1427) | Lost 0-2 | -161344 |
| top | average opponent: 1434record: 0-4 | new rating: 1344 | ||
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 70 | Camejo, Martin (1623) | Lost 1-2 | -151420 |
| 2modern | 120 | Turner, Michael (1564) | Won 2-1 | +211441 |
| 3modern | 291 | Dragone, Matthew (1502) | Lost 1-2 | -171424 |
| 4modern | 345 | Harris, Dakota (1481) | Lost 0-2 | -171407 |
| 5modern | 381 | Culp, Kevin (1522) | Lost 1-2 | -161391 |
| 6modern | 332 | Laskowski, Steven (1442) | Lost 1-2 | -171374 |
| 7modern | 275 | Riccitelli, Tiziana (1429) | Won 2-0 | +191393 |
| 8modern | 223 | Mei, Michael (1450) | Won 2-0 | +191412 |
| top | average opponent: 1502record: 3-5 | new rating: 1412 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 371 | Silverberg, Marty (1530) | Lost 1-2 | -161408 |
| 2modern | 480 | Brown, Morgan (1483) | Lost 0-2 | -171391 |
| 3modern | 719 | De Stefano, Sean (1463) | Won 2-0 | +201411 |
| 4modern | 602 | Su, Joe (1480) | Lost 1-2 | -171394 |
| 5modern | 624 | Ard, John (1396) | Won 2-0 | +181412 |
| 6modern | 526 | Kopf, Jonathan (1483) | Won 2-0 | +191431 |
| 7modern | 387 | Dohring, Wilbur (1491) | Won 2-1 | +191450 |
| 8modern | 276 | Zureick-Brown, David (1595) | Lost 0-2 | -151435 |
| top | average opponent: 1490record: 4-4 | new rating: 1435 | ||
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 21 | Walker, Keith (1482) | Lost 0-2 | -181458 |
| 2standard | 257 | Leydens, Kerey (1530) | Lost 0-2 | -171441 |
| 3standard | 493 | Hodge, Ryan (1464) | Draw 1-1 | 01441 |
| 4standard | 493 | Campbell, Joshua (1500) | Lost 0-2 | -171424 |
| 5standard | 474 | Lacey, Jake (1417) | Lost 0-2 | -181406 |
| 6standard | 419 | Sansom, Cain (1461) | Lost 1-2 | -171389 |
| 7standard | 359 | Van Ausdal, Michael (1291) | Won 2-0 | +171406 |
| 8standard | 301 | Banks, Patrick (1428) | Won 2-0 | +181424 |
| top | average opponent: 1447record: 2-5-1 | new rating: 1424 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 428 | Patterson, William (1420) | Won 2-0 | +171507 |
| 2standard | 162 | Butler, Jessie (1768) | Lost 1-2 | -141493 |
| 3standard | 377 | Collins, Lexie (1567) | Lost 1-2 | -161477 |
| 4standard | 593 | VanBuskirk, Jason (1371) | Lost 1-2 | -201457 |
| 5standard | 556 | Lanzo, Aaron (1428) | Lost 1-2 | -191438 |
| 6standard | 552 | Dollarhite, Jesse (1447) | Won 2-0 | +191457 |
| 7standard | 477 | Rooks, Marlon (1465) | Won 2-0 | +181475 |
| 8standard | 391 | Harris, Cody (1481) | Lost 0-2 | -181457 |
| 9standard | 372 | Schulman, Mason (1496) | Won 2-1 | +191476 |
| top | average opponent: 1494record: 4-5 | new rating: 1476 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1364 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2151 | Lopez, Daniel (1530) | Won 2-1 | +211385 |
| 2modern | 2117 | Gaard, Sam (1491) | Won 2-0 | +201405 |
| 3modern | 2143 | Jeffery, Russ (1419) | Lost 0-2 | -171388 |
| 4modern | 2158 | Gordy, Chris (1483) | Won 2-1 | +191407 |
| 5modern | 2138 | O'Connell, Colby (1496) | Won 2-1 | +201427 |
| 6modern | 2127 | Knab, Mikey (1558) | Won 2-0 | +201447 |
| 7modern | 2111 | Johnson, Austin 5856 (1575) | Lost 0-2 | -151432 |
| 8modern | 2116 | Kirschner, Ezra (1625) | Won 2-1 | +211453 |
| 9modern | 2110 | Slinger, Christopher (1577) | Won 2-1 | +201473 |
| 10modern | 93 | Slone, Maxwell (1537) | Won 2-0 | +191492 |
| 11modern | 69 | Cornejo, Christopher (1570) | Won 2-1 | +201512 |
| 12modern | 24 | Bausch, Joshua (1862) | Won 2-0 | +241536 |
| 13modern | 18 | Loveman, Eli (1796) | Lost 0-2 | -131523 |
| 14modern | 57 | Bose, Timur (1587) | Lost 0-2 | -171506 |
| 15modern | 116 | Ambrose, Joshua (1631) | Lost 0-2 | -161490 |
| top | average opponent: 1582record: 10-5 | new rating: 1490 | ||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 685 | Crile, Brantley (1500) | Lost 0-2 | -171410 |
| 2sealed | 1049 | Filibeck, Keith (1485) | Lost 0-2 | -171393 |
| 3sealed | 1212 | Williams, Jeff (1379) | Lost 0-2 | -181375 |
| 4sealed | 1270 | Medina, Alberto (1448) | Lost 0-2 | -171358 |
| 6sealed | 1154 | Johnstone, Sally (1446) | Lost 1-2 | -161342 |
| 7sealed | 1082 | Bland, Seth (1427) | Won 2-0 | +191361 |
| 8sealed | 1003 | Kennedy, Jordan (1418) | Lost 1-2 | -171344 |
| 9sealed | 931 | Martin, Sean (1449) | Won 2-0 | +201364 |
| top | average opponent: 1444record: 2-6 | new rating: 1364 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 269 | Schaffluetzel, Lester (1466) | Lost 1-2 | -191481 |
| 2modern | 691 | Thompson, Kenneth (1482) | Lost 1-2 | -181463 |
| 3modern | 1103 | Gwynne, Wesley (1410) | Lost 1-2 | -191444 |
| 4modern | 1003 | Barros, Rodolfo (1449) | Lost 1-2 | -171427 |
| top | average opponent: 1452record: 0-4 | new rating: 1427 | ||