| Current Standings | April | May | June | July | August | September | Info Only Season-to-Date |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Walter | Bill | Joe D |
| Est. Value | Average | AB | Homers | Runs | RBI | Runs Prod | Steals | |||
| 1B | Pete Alonso (7)** | NYM | 0.72 | 0.293 | 99 | 6 | 11 | 17 | 22 | 1 |
| 1B | Bobby Dalbec (10) | BOS | 0.47 | 0.237 | 76 | 5 | 11 | 12 | 18 | 0 |
| 1B | Jesus Aguilar (12) | MIA | 0.39 | 0.267 | 90 | 3 | 6 | 13 | 16 | 0 |
| 1B | Eric Hosmer (18) | SD | 0.00 | 0.172 | 87 | 1 | 6 | 6 | 11 | 0 |
| 2B | Ryan McMahon (14)** | COL | 0.39 | 0.211 | 76 | 3 | 11 | 13 | 21 | 1 |
| 2B | Tommy Edman (15) | STL | 0.26 | 0.221 | 104 | 0 | 12 | 7 | 19 | 4 |
| SS | Trevor Story (6)** | COL | 0.68 | 0.269 | 67 | 4 | 12 | 13 | 21 | 6 |
| SS | Dansby Swanson (10) | ATL | 0.47 | 0.216 | 102 | 5 | 12 | 13 | 20 | 2 |
| 3B | Yoan Moncada (14)** | CWS | 0.16 | 0.222 | 72 | 1 | 5 | 6 | 10 | 2 |
| 3B | Phillip Evans (16) | PIT | 0.06 | 0.180 | 61 | 1 | 6 | 5 | 10 | 0 |
| C | Gary Sanchez (2)** | NYY | 0.85 | 0.289 | 83 | 8 | 15 | 19 | 26 | 0 |
| C | Buster Posey (7) | SF | 0.40 | 0.344 | 64 | 2 | 8 | 6 | 12 | 0 |
| OF | Yordan Alvarez (8)** | HOU | 0.98 | 0.280 | 100 | 6 | 21 | 24 | 39 | 1 |
| OF | Mookie Betts (16)** | LAD | 0.69 | 0.253 | 87 | 5 | 21 | 11 | 27 | 2 |
| OF | J.D. Martinez (20)** | BOS | 0.61 | 0.263 | 99 | 4 | 16 | 15 | 27 | 0 |
| OF | Mitch Haniger (28) | SEA | 0.50 | 0.253 | 99 | 4 | 14 | 12 | 22 | 0 |
| OF | Kole Calhoun (51) | ARI | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Walter | Bill | Joe D |
| Est. Value | Wins | Losses | Saves | ERA | Games | Starts | Innings | WHIP | K's | |||
| SP | Kyle Gibson (9)** | TEX | 0.89 | 3 | 0 | 0 | 1.5169 | 5 | 5 | 29.2 | 1.0112 | 26 |
| SP | Marcus Stroman (20)** | NYM | 0.73 | 2 | 2 | 0 | 2.4000 | 6 | 6 | 30.0 | 1.2333 | 32 |
| SP | Lance Lynn (36)** | CWS | 0.49 | 1 | 2 | 0 | 3.4615 | 5 | 5 | 26.0 | 1.1154 | 33 |
| SP | Shane Bieber (44)** | CLE | 0.41 | 2 | 1 | 0 | 3.8571 | 3 | 3 | 18.2 | 1.3929 | 20 |
| SP | Tony Gonsolin (52)** | LAD | 0.25 | 0 | 0 | 0 | 2.7692 | 4 | 4 | 13.0 | 1.5385 | 18 |
| SP | Matthew Boyd (54) | DET | 0.22 | 1 | 0 | 0 | 3.4615 | 3 | 3 | 13.0 | 1.5385 | 9 |
| SP | Jon Lester (57) | WAS | 0.15 | 2 | 1 | 0 | 5.7857 | 6 | 6 | 28.0 | 1.6429 | 17 |
| SP | Sonny Gray (61) | CIN | 0.10 | 0 | 1 | 0 | 3.5217 | 2 | 2 | 7.2 | 1.1739 | 13 |
| SP | Trevor Williams (78) | CHC | -0.18 | 0 | 0 | 0 | 0.0000 | 0 | 0 | 0.0 | 0.0000 | 0 |
| SP | Jeff Hoffman (79) | CIN | -0.18 | 0 | 0 | 0 | 0.0000 | 0 | 0 | 0.0 | 0.0000 | 0 |
| SP | Jack Flaherty (80) | STL | -0.18 | 0 | 0 | 0 | 0.0000 | 0 | 0 | 0.0 | 0.0000 | 0 |
| RP | Lou Trivino (10)** | OAK | 0.80 | 1 | 0 | 6 | 0.7105 | 13 | 0 | 12.2 | 1.0263 | 11 |
| RP | Mark Melancon (15)** | SD | 0.63 | 0 | 0 | 8 | 4.2188 | 11 | 0 | 10.2 | 1.4063 | 11 |
| RP | Diego Castillo (18)** | TB | 0.40 | 0 | 2 | 4 | 3.8571 | 10 | 0 | 9.1 | 0.8571 | 14 |