| 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 | Alan | Walter | Bill | Joe S | Joe D |
| Est. Value | Average | AB | Homers | Runs | RBI | Runs Prod | Steals | |||
| 1B | Eric Hosmer (11)** | SD | 0.69 | 0.275 | 109 | 5 | 12 | 20 | 27 | 0 |
| 1B | Paul Goldschmidt (14) | STL | 0.62 | 0.250 | 104 | 4 | 16 | 15 | 27 | 2 |
| 2B | Starlin Castro (4)** | MIA | 1.10 | 0.327 | 113 | 7 | 16 | 28 | 37 | 0 |
| SS | Gleyber Torres (4)** | NYY | 1.13 | 0.277 | 101 | 13 | 21 | 21 | 29 | 0 |
| SS | Paul DeJong (12) | STL | 0.65 | 0.233 | 90 | 6 | 18 | 15 | 27 | 0 |
| SS | Corey Seager (14) | LAD | 0.57 | 0.255 | 102 | 3 | 17 | 15 | 29 | 0 |
| 3B | Gio Urshela (3)** | NYY | 1.14 | 0.385 | 104 | 7 | 20 | 18 | 31 | 0 |
| 3B | Eduardo Escobar (5) | ARI | 0.97 | 0.229 | 109 | 10 | 17 | 28 | 35 | 1 |
| 3B | Miguel Andujar (21) | NYY | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3B | Jung Ho (22) | PIT | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| C | Yadier Molina (4)** | STL | 0.61 | 0.333 | 60 | 4 | 12 | 12 | 20 | 0 |
| C | Jorge Alfaro (9) | MIA | 0.45 | 0.291 | 79 | 3 | 9 | 9 | 15 | 1 |
| OF | Jorge Soler (8)** | KC | 1.08 | 0.283 | 92 | 10 | 19 | 24 | 33 | 1 |
| OF | Adam Eaton (11)** | WAS | 1.01 | 0.329 | 82 | 5 | 26 | 14 | 35 | 3 |
| OF | Stephen Piscotty (39)** | OAK | 0.48 | 0.304 | 56 | 4 | 9 | 10 | 15 | 0 |
| OF | Avisail Garcia (37) | TB | 0.51 | 0.281 | 64 | 4 | 10 | 11 | 17 | 1 |
| OF | Lourdes Gurriel (60) | TOR | 0.05 | 0.179 | 28 | 1 | 3 | 2 | 4 | 0 |
| OF | Aaron Hicks (61) | NYY | 0.03 | 0.286 | 7 | 0 | 2 | 0 | 2 | 0 |
| OF | Nick Markakis (63) | ATL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| OF | Brandon Nimmo (64) | NYM | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| OF | Ramon Laureano (65) | OAK | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| OF | Mitch Haniger (66) | SEA | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Alan | Walter | Bill | Joe S | Joe D |
| Est. Value | Wins | Losses | Saves | ERA | Games | Starts | Innings | WHIP | K's | |||
| SP | James Paxton (5)** | NYY | 1.06 | 6 | 0 | 0 | 3.5660 | 6 | 1 | 35.1 | 1.0755 | 39 |
| SP | Walker Buehler (7)** | LAD | 1.01 | 2 | 1 | 0 | 1.6875 | 5 | 5 | 32.0 | 0.9688 | 48 |
| SP | Patrick Corbin (32)** | WAS | 0.61 | 1 | 1 | 0 | 2.7835 | 5 | 5 | 32.1 | 1.0515 | 34 |
| SP | Michael Pineda (35)** | MIN | 0.56 | 3 | 0 | 0 | 3.5217 | 4 | 1 | 23.0 | 1.1304 | 21 |
| SP | Kyle Gibson (61)** | MIN | 0.25 | 3 | 2 | 0 | 6.2727 | 6 | 1 | 33.0 | 1.6364 | 28 |
| SP | Trevor Williams (65) | PIT | 0.18 | 4 | 2 | 0 | 6.6774 | 6 | 5 | 31.0 | 1.5806 | 15 |
| SP | Kyle Freeland (69) | COL | 0.14 | 1 | 2 | 0 | 5.2388 | 4 | 4 | 22.1 | 1.4328 | 16 |
| SP | Max Scherzer (71) | WAS | 0.11 | 0 | 0 | 0 | 3.2400 | 3 | 2 | 8.1 | 1.4400 | 11 |
| SP | Joe Musgrove (74) | PIT | 0.09 | 1 | 3 | 0 | 6.2727 | 8 | 6 | 33.0 | 1.3939 | 32 |
| SP | Hyun-Jin Ryu (93) | LAD | -0.03 | 1 | 3 | 0 | 7.4769 | 4 | 4 | 21.2 | 1.5231 | 20 |
| SP | Tyler Skaggs (99) | LAA | -0.18 | 0 | 0 | 0 | 0.0000 | 0 | 0 | 0.0 | 0.0000 | 0 |
| RP | Kirby Yates (4)** | SD | 0.82 | 0 | 3 | 8 | 2.3143 | 13 | 0 | 11.2 | 1.2857 | 20 |
| RP | Edwin Diaz (38)** | NYM | 0.15 | 0 | 0 | 1 | 6.2308 | 10 | 0 | 8.2 | 1.1538 | 19 |
| RP | Julio Urias (39)** | LAD | 0.12 | 0 | 1 | 1 | 2.4545 | 3 | 0 | 7.1 | 1.5000 | 5 |
| RP | Arodys Vizcaino (49) | SEA | -0.18 | 0 | 0 | 0 | 0.0000 | 0 | 0 | 0.0 | 0.0000 | 0 |
| RP | Alex Reyes (50) | STL | -0.18 | 0 | 0 | 0 | 0.0000 | 0 | 0 | 0.0 | 0.0000 | 0 |