Losee, Brian
Current rating: 1454
Record: 26-31
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 167 | Billingsley, Travis (1423) | Won 2-0 | +181457 |
| 2sealed | 7 | Chun, Charlie (1646) | Won 2-1 | +211478 |
| 3sealed | 201 | Stillman, Steve (1725) | Lost 1-2 | -131465 |
| 4sealed | 167 | Woodward, Brent (1432) | Won 2-1 | +171482 |
| 5sealed | 130 | Truong, Daniel (1767) | Lost 0-2 | -131469 |
| 6sealed | 308 | Brewer, Tom (1639) | Lost 1-2 | -151454 |
| top | average opponent: 1605record: 3-3 | new rating: 1454 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 455 | Lagarde, Luc (1445) | Won 2-0 | +191452 |
| 2modern | 190 | Bauer, Andrew (1382) | Won 2-0 | +161468 |
| 3modern | 294 | Solana-Walkinshaw, Noble (1697) | Lost 0-2 | -141454 |
| 4modern | 426 | Ngo, Scott (1477) | Won 2-0 | +191473 |
| 5modern | 322 | Janowiak Mulligan, Blythe (1352) | Lost 1-2 | -201453 |
| 6modern | 351 | Chen, Jeffrey (1699) | Lost 1-2 | -141439 |
| top | average opponent: 1509record: 3-3 | new rating: 1439 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 450 | Howard, Brian (1570) | Won 2-0 | +211429 |
| 2sealed | 328 | Wilkerson, Joseph (1581) | Won 2-0 | +211450 |
| 3sealed | 364 | Tews, Brian (1521) | Won 2-0 | +191469 |
| 4sealed | 139 | Garcia Rosas, Jose Daniel (1976) | Lost 0-2 | -91460 |
| 5sealed | 335 | Rowan, Richard (1493) | Lost 1-2 | -181442 |
| 6sealed | 466 | Guan, Glen (1487) | Won 2-0 | +191461 |
| 7sealed | 180 | Wiitanen, Josh (1825) | Lost 0-2 | -121449 |
| 8sealed | 322 | Brouillet, Jean-Luc (1567) | Lost 0-2 | -161433 |
| top | average opponent: 1627record: 4-4 | new rating: 1433 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 35 | Fadel, Mohammed (1518) | Lost 0-2 | -161408 |
| top | record: 0-1 | new rating: 1408 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 769 | Quinones, Luis (1500) | Lost 0-2 | -181459 |
| 2modern | 2141 | Lake, Marshall (1492) | Lost 0-2 | -171442 |
| 3modern | 1486 | Brady, Kyle (1542) | Won 2-1 | +201462 |
| 4modern | 1080 | Boyd, Lacy (1410) | Lost 0-2 | -191443 |
| 5modern | 1327 | Farland, Stephen (1420) | Lost 0-2 | -191424 |
| top | average opponent: 1473record: 1-4 | new rating: 1424 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 329 | Nickolai, Matthew (1569) | Lost 0-2 | -171479 |
| 3sealed | 692 | Miller, Byron (1408) | Won 2-1 | +171496 |
| 4sealed | 432 | Chavez, Anthony (1425) | Lost 1-2 | -191477 |
| 5sealed | 650 | Sliwinski, Brandon (1499) | Lost 1-2 | -181459 |
| 6sealed | 2170 | Auge, Chris (1488) | Won 2-1 | +191478 |
| 7sealed | 651 | Leonard, Gregory (1425) | Won 2-1 | +171495 |
| 8sealed | 524 | Visin, Lukas (1512) | Lost 1-2 | -181477 |
| top | average opponent: 1475record: 3-4 | new rating: 1477 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 420 | Westberg, Ryan (1515) | Lost 0-2 | -181498 |
| 2standard | 515 | Grothe, Jonathan (1445) | Won 2-1 | +171515 |
| 3standard | 484 | Randall, Keian (1506) | Won 2-0 | +181533 |
| 4standard | 464 | Reasbeck, Dakota (1539) | Won 2-0 | +181551 |
| 5standard | 310 | Bruggman, Beaux (1582) | Lost 0-2 | -171534 |
| 6standard | 403 | Atkinson, Riley (1523) | Won 2-1 | +171551 |
| 7standard | 208 | Straub, Devon (1540) | Lost 1-2 | -181533 |
| 8standard | 358 | Dickerson, Michael (1495) | Lost 0-2 | -191514 |
| 9standard | 348 | Kao, Austin (1481) | Lost 0-0 | -181496 |
| top | average opponent: 1514record: 4-5 | new rating: 1496 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 46 | Lobato Garcia, Nestor (1500) | Lost 1-2 | -191500 |
| 2sealed | 46 | Vester, Zachary (1482) | Lost 1-2 | -181482 |
| 3sealed | 46 | Deogracia, Sean (1465) | Won 2-0 | +181500 |
| 4sealed | 46 | Breowicz, Augusto (1399) | Won 2-0 | +161516 |
| 5sealed | 46 | Calderon, David (1504) | Won 2-0 | +181534 |
| 6sealed | 46 | Thomsen, Daniel (1552) | Lost 0-2 | -181516 |
| top | average opponent: 1484record: 3-3 | new rating: 1516 | ||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 46 | Johnson, Jordan (1446) | Lost 0-2 | -191481 |
| 2sealed | 236 | Miller, David (1412) | Won 2-1 | +171498 |
| 3sealed | 270 | Stiarwalt, James (1499) | Won 2-1 | +181516 |
| 4sealed | 245 | Donabedian, Andrew (1516) | Won 2-1 | +181534 |
| 5sealed | 177 | Lalague, Marc (1640) | Won 2-0 | +201554 |
| 6sealed | 120 | Stewart, Skyler (1575) | Lost 0-2 | -181536 |
| 7sealed | 134 | Saukants, Andris (1667) | Lost 1-2 | -161520 |
| 8sealed | 161 | Carter, John (1408) | Lost 1-2 | -201500 |
| 9sealed | 145 | Vannelli, Daniel (1516) | Won 2-1 | +191519 |
| top | average opponent: 1520record: 5-4 | new rating: 1519 | ||