Eickhoff, Jon
Current rating: 1515
Record: 29-30
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 314 | Dougan, Greg (1586) | Lost 0-2 | -161476 |
| 2standard | 462 | Reiss, Matthew (1496) | Won 2-0 | +181494 |
| 3standard | 502 | Ramsey, Rebekah (1404) | Won 2-0 | +161510 |
| 4standard | 441 | Morin, Cody (1496) | Won 2-1 | +181528 |
| 5standard | 199 | Lehne, Kurt (1532) | Won 2-1 | +181546 |
| 6standard | 143 | Bold Wark, Lewis (1747) | Lost 0-2 | -141532 |
| 7standard | 285 | Dahmer, TJ (1525) | Won 2-1 | +181550 |
| 8standard | 120 | Dunkelman, Steven (1514) | Lost 1-2 | -191531 |
| 9standard | 193 | Warren, Mike (1631) | Lost 0-2 | -161515 |
| top | average opponent: 1548record: 5-4 | new rating: 1515 | ||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 141 | Duchow, Nick (1500) | Won 2-1 | +181512 |
| 2standard | 163 | Svendsen, Spencer (1518) | Lost 0-2 | -181494 |
| 3standard | 351 | Wirth, Ron (1461) | Lost 1-2 | -181476 |
| 4standard | 515 | Accobee, Darian (1483) | Won 2-0 | +181494 |
| 5standard | 454 | Moen, Michael (1449) | Won 2-0 | +171511 |
| 6standard | 368 | Mahan, Melissa (1431) | Won 2-1 | +161527 |
| 7standard | 261 | DeGroat, Shawn (1538) | Lost 1-2 | -171510 |
| 8standard | 289 | Leider, Mathew (1526) | Lost 1-2 | -181492 |
| top | average opponent: 1488record: 4-4 | new rating: 1492 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 322 | Sentel, Kyle (1500) | Won 2-0 | +181492 |
| 2standard | 5 | Baggett, James (1449) | Won 2-0 | +181510 |
| 3standard | 98 | Leikam, Kenneth (1502) | Won 2-1 | +181528 |
| 4standard | 123 | Chen, Ziang (1554) | Won 2-0 | +181546 |
| 5standard | 30 | Sui, Xin (1780) | Lost 0-2 | -141532 |
| 6standard | 97 | Knoll, Katelyn (1482) | Lost 1-2 | -191513 |
| 7standard | 173 | Frayer, David (1436) | Lost 0-2 | -191494 |
| top | average opponent: 1529record: 4-3 | new rating: 1494 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 49 | Espejo, Jonny (1477) | Won 2-0 | +181506 |
| 3sealed | 99 | German, Jason (1520) | Lost 0-2 | -181488 |
| 4sealed | 141 | Klosterman, Stefan (1719) | Lost 1-2 | -141474 |
| top | average opponent: 1572record: 1-2 | new rating: 1474 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 227 | Benzinger, Chris (1599) | Lost 0-2 | -151431 |
| 2standard | 699 | Slade, Alex (1482) | Won 2-0 | +191450 |
| 3standard | 669 | Dawson, Matthew (1546) | Won 2-0 | +191469 |
| 4standard | 219 | Smith, William (1425) | Won 2-1 | +171486 |
| 5standard | 254 | Golob, Jonathan (1476) | Lost 1-2 | -181468 |
| 6standard | 409 | Baez, Nelson (1520) | Won 2-1 | +191487 |
| 7standard | 305 | Spartz, Emerson (1469) | Won 2-0 | +181505 |
| 8standard | 162 | MacLeod, Shane (1555) | Lost 0-2 | -171488 |
| top | average opponent: 1509record: 5-3 | new rating: 1488 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 81 | Ahmad, Anwar (1689) | Lost 1-2 | -141461 |
| 3legacy | 505 | Patel, Chirayu (1536) | Lost 0-2 | -161445 |
| 4legacy | 692 | Campbell, Derek (1478) | Won 2-1 | +181463 |
| 5legacy | 520 | Muruvanda, Tim (1500) | Lost 0-2 | -171446 |
| top | average opponent: 1551record: 1-3 | new rating: 1446 | ||
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 312 | Horne, Stephen (1500) | Lost 0-2 | -171456 |
| 3standard | 478 | Hill, Leon (1482) | Lost 1-2 | -181438 |
| 4standard | 473 | Kern, Jacob (1483) | Won 2-0 | +191457 |
| 5standard | 370 | Omar-Bujak, Hakim (1358) | Won 2-0 | +161473 |
| 6standard | 281 | Brackett, Brian (1503) | Won 2-0 | +191492 |
| 7standard | 310 | Threet, Jason (1569) | Lost 0-2 | -171475 |
| top | average opponent: 1482record: 3-3 | new rating: 1475 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1137 | Jarrell, Matthew (1500) | Lost 0-2 | -171432 |
| 2sealed | 1250 | Zhou, Charles (1482) | Won 2-1 | +191451 |
| 3sealed | 1288 | Larsen, Kai Stian (1546) | Won 2-0 | +201471 |
| 4sealed | 1166 | Kole, Derek (1520) | Won 2-0 | +191490 |
| 5sealed | 886 | Perrone, Daniel (1595) | Lost 0-2 | -171473 |
| top | average opponent: 1529record: 3-2 | new rating: 1473 | ||
| Grand Prix Chicago 2012 (modern) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 265 | Costello, Mike (1499) | Lost 0-2 | -181447 |
| 2modern | 362 | Sheehan, Daniel (1481) | Won 2-1 | +191466 |
| 3modern | 389 | TwoCrow, Aaron (1476) | Won 2-1 | +181484 |
| 4modern | 362 | Marquardt, Robert (1516) | Lost 0-2 | -171467 |
| 5modern | 299 | Robertson, Antwayne (1481) | Lost 1-2 | -181449 |
| top | average opponent: 1491record: 2-3 | new rating: 1449 | ||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 232 | Cobian, Dio (1500) | Lost 0-2 | -181482 |
| 2standard | 297 | Hunt, Bryan (1482) | Won 2-1 | +181500 |
| 3standard | 158 | Skirmont, Joseph A (1571) | Lost 1-2 | -171483 |
| 4standard | 399 | Mendonca, Joao C (1454) | Lost 0-2 | -181465 |
| top | average opponent: 1502record: 1-3 | new rating: 1465 | ||