Over the course of the 1,052 at-bats in his career, Guiel has accrued an average at the plate of .247 with 260 base hits. He has hit the long ball 39 times, with 438 total bases and also a -.038 slugging percentage. Guiel has drawn a free base 90 times while striking out on 238 occasions. He has recorded 167 runs in addition to having 139 runs batted in. His OBP sits at .323 and he has earned a lifetime OPS of .285.
This year, Guiel has notched 16 runs, accrued 11 runs batted in and has hit 4 home runs. He has been struck out 20 times while tallying 36 total bases. He has amassed an OPS of 0.776 with a slugging percentage of .439. He has walked 7 times and has accumulated an on-base percentage of .337. Guiel has a total of 21 hits in 82 at-bats and has a batting average of .256.
| Year | Team | BA | HR | H | BB | R | RBI | OBP | PA | AB | OPS | OPS+ | 2B | 3B | G | SLG | SB | CS | TB | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Career | .246 | 35 | 239 | 83 | 151 | 128 | .322 | 1,099 | 970 | .736 | 89 | 58 | 0 | 307 | .414 | 8 | 12 | 402 | 218 | |
| 2006 | TOT | .242 | 7 | 32 | 14 | 25 | 18 | .338 | 151 | 132 | .785 | 101 | 6 | 0 | 63 | .447 | 2 | 1 | 59 | 31 |
| 2006 | KCR | .220 | 3 | 11 | 7 | 9 | 7 | .339 | 59 | 50 | .799 | 104 | 3 | 0 | 19 | .460 | 0 | 0 | 23 | 11 |
| 2006 | NYY | .256 | 4 | 21 | 7 | 16 | 11 | .337 | 92 | 82 | .776 | 99 | 3 | 0 | 44 | .439 | 2 | 1 | 36 | 20 |
| 2005 | KCR | .294 | 4 | 32 | 6 | 18 | 7 | .355 | 121 | 109 | .805 | 114 | 5 | 0 | 33 | .450 | 1 | 0 | 49 | 21 |
| 2004 | KCR | .156 | 5 | 21 | 17 | 15 | 13 | .263 | 157 | 135 | .559 | 45 | 4 | 0 | 42 | .296 | 1 | 1 | 40 | 42 |
| 2003 | KCR | .277 | 15 | 98 | 27 | 63 | 52 | .346 | 401 | 354 | .835 | 112 | 30 | 0 | 99 | .489 | 3 | 5 | 173 | 63 |
| 2002 | KCR | .233 | 4 | 56 | 19 | 30 | 38 | .296 | 269 | 240 | .633 | 62 | 13 | 0 | 70 | .338 | 1 | 5 | 81 | 61 |