Taylor, Jeff O
Current rating: 1360
Record: 13-22-1 (GP) / 5-13-2 (professional)
| Grand Prix Columbus 2010 (legacy) | starting rating: 1347 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 214 | Moe, Philip (1500) | Won 2-0 | +211368 |
| 2legacy | 103 | Langford, Matthew (1458) | Won 2-0 | +201388 |
| 3legacy | 61 | Kronenberger, Chris (1522) | Lost 0-2 | -161372 |
| 4legacy | 95 | Landusky, Thomas (1539) | Draw 1-1 | +31375 |
| 5legacy | 138 | Kubic, Dylan J (1518) | Lost 1-2 | -151360 |
| top | average opponent: 1507record: 2-2-1 | new rating: 1360 | ||
| Grand Prix Houston 2010 (extended) | starting rating: 1353 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 44 | Cristos, Dustin (1528) | Lost 0-2 | -151338 |
| 2extended | 203 | Wilkinson, George (1427) | Lost 1-2 | -161322 |
| 3extended | 245 | Moore, Jarrett (1464) | Won 2-1 | +201342 |
| 4extended | 226 | Hegedus, Jeffrey S (1481) | Won 2-1 | +211363 |
| 5extended | 220 | Wiese, Jonathan M (1505) | Lost 1-2 | -161347 |
| top | average opponent: 1481record: 2-3 | new rating: 1347 | ||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1385 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 170 | Souders, Nate D (1500) | Lost 1-2 | -161369 |
| 2legacy | 408 | Sarvas, Bob (1482) | Lost 1-2 | -161353 |
| top | average opponent: 1491record: 0-2 | new rating: 1353 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 213 | Gaynor, Jack (1500) | Lost 0-2 | -171417 |
| 2extended | 299 | Ives, Phil (1462) | Won 2-0 | +191436 |
| 3extended | 220 | Varner, John (1485) | Lost 0-0 | -181418 |
| 4extended | 291 | Raval, Mahendra (1485) | Lost 0-2 | -161402 |
| 5extended | 291 | Zoellner, Clayton (1466) | Lost 1-2 | -171385 |
| top | average opponent: 1480record: 1-4 | new rating: 1385 | ||
| Pro Tour Nice 2002 (TOR draft) | starting rating: 1397 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 114 | Wee, Pang Ming (1807) | Won 2-0 | +251422 |
| 2draft | 64 | Budde, Kai (2251) | Lost 0-2 | -61416 |
| 3draft | 124 | Ali, Arnaud (1507) | Won 2-0 | +201436 |
| 4draft | 54 | Martinez, Jose [ESP] (1490) | Lost 0-2 | -171419 |
| 5draft | 29 | Courtois, Frederic (1806) | Lost 0-2 | -111408 |
| 6draft | 38 | Clegg, Daniel (1877) | Won 2-1 | +261434 |
| top | average opponent: 1790record: 3-3 | new rating: 1434 | ||
| Pro Tour Osaka 2002 (Odyssey block) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 45 | Dumay, Alexis (1777) | Lost 0-2 | -121410 |
| 2block | 94 | Shuler, John (1518) | Won 2-0 | +201430 |
| 3block | 69 | Chiera, Luca (1594) | Lost 1-2 | -151415 |
| 4block | 118 | Borteh, Alex (1795) | Draw 1-1 | +61421 |
| 5block | 94 | Wiegersma, Jelger (1932) | Lost 0-2 | -91412 |
| 7block | 80 | Jirapongtrakul, Boonchai (1569) | Lost 1-2 | -151397 |
| top | average opponent: 1698record: 1-4-1 | new rating: 1397 | ||
| Grand Prix Tampa Bay 2002 (TOR limited) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 41 | Stott, William (1518) | Won 2-0 | +201426 |
| 3sealed | 25 | Gage, Nick (1525) | Won 2-0 | +191445 |
| 4sealed | 12 | Rubin, Benjamin (1978) | Lost 0-2 | -91436 |
| 5sealed | 56 | Smith, Robert (1621) | Lost 1-2 | -141422 |
| top | average opponent: 1661record: 2-2 | new rating: 1422 | ||
| Grand Prix Houston 2002 (extended) | starting rating: 1387 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 43 | Brinkman, William (1522) | Won 2-1 | +201407 |
| 3extended | 35 | Jones, Ronnie (1502) | Won 2-1 | +201427 |
| 4extended | 28 | Borteh, Alex (1889) | Lost 0-2 | -101417 |
| 5extended | 59 | Glavin, Lucas (1484) | Lost 1-2 | -171400 |
| 6extended | 55 | Lisica, Kyle (1586) | Won 2-0 | +221422 |
| 7extended | 42 | Reyes, Chris (1534) | Lost 0-2 | -161406 |
| top | average opponent: 1586record: 3-3 | new rating: 1406 | ||
| Grand Prix Atlanta 2001 (ODY limited) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 52 | Marino, Kevin (1518) | Lost 1-2 | -161398 |
| 3sealed | 104 | O'Connor, Ryan (1482) | Won 2-0 | +191417 |
| 4sealed | 72 | D'Tela, Sceadeau (1659) | Lost 0-2 | -131404 |
| 5sealed | 123 | Walker, Rory (1465) | Lost 1-2 | -171387 |
| top | average opponent: 1531record: 1-3 | new rating: 1387 | ||
| Pro Tour New Orleans 2001 (extended) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 157 | Llopis Martinez, Paco Francisco (1812) | Lost 1-2 | -111423 |
| 2extended | 122 | Juarez, Byron (1465) | Lost 0-2 | -181405 |
| 3extended | 149 | Hirabayashi, Kazuya (1758) | Won 2-1 | +241429 |
| 4extended | 103 | Maraj, Wade (1493) | Draw 1-1 | +21431 |
| 5extended | 121 | Nilsson, Dennis (1508) | Lost 1-2 | -171414 |
| top | average opponent: 1607record: 1-3-1 | new rating: 1414 | ||
| Grand Prix New Orleans 2001 (INV limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 96 | Stead, Robert (1518) | Lost 0-2 | -171430 |
| 3sealed | 87 | Edwards, Rudy (1535) | Won 2-0 | +201450 |
| 4sealed | 127 | Noble, Matt (1518) | Won 2-1 | +191469 |
| 5sealed | 90 | Wescoe, Craig (1510) | Lost 0-2 | -171452 |
| 6sealed | 98 | Boneau, Trent (1461) | Lost 1-2 | -181434 |
| top | average opponent: 1508record: 2-3 | new rating: 1434 | ||
| Pro Tour Rome 1998 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 85 | Rade, Olle (1532) | Lost 0-0 | -171483 |
| 2extended | 104 | Galli, Emiliano (1483) | Lost 0-0 | -181465 |
| 3extended | 118 | Miralles, Carlos (1465) | Lost 0-0 | -181447 |
| top | average opponent: 1493record: 0-3 | new rating: 1447 | ||