| April | May | June | July | August | September | Season-to-Date |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Alan | Walter | Bill | Joe |
| Est. Value | Average | AB | Homers | Runs | RBI | Runs Prod | Steals | |||
| 1B | Josh Bell (8)** | PIT | 0.49 | 0.265 | 83 | 4 | 12 | 8 | 16 | 2 |
| 1B | Jose Martinez (14) | STL | 0.30 | 0.266 | 94 | 1 | 12 | 6 | 17 | 0 |
| 1B | Jose Abreu (23) | CHW | -0.08 | 0.125 | 24 | 0 | 1 | 0 | 1 | 0 |
| 2B | Whit Merrifield (1)** | KC | 1.01 | 0.279 | 122 | 2 | 21 | 12 | 31 | 16 |
| 2B | Gleyber Torres (16) | NYY | 0.42 | 0.233 | 90 | 3 | 9 | 15 | 21 | 1 |
| SS | Francisco Lindor (3)** | CLE | 0.79 | 0.233 | 116 | 9 | 19 | 14 | 24 | 3 |
| SS | Paul DeJong (5) | STL | 0.67 | 0.269 | 104 | 4 | 14 | 20 | 30 | 0 |
| 3B | Justin Turner (5)** | LAD | 0.70 | 0.314 | 102 | 3 | 19 | 12 | 28 | 0 |
| 3B | Nolan Arenado (2) | COL | 0.91 | 0.282 | 110 | 7 | 21 | 19 | 33 | 0 |
| C | Tucker Barnhart (16)** | CIN | 0.09 | 0.224 | 67 | 1 | 3 | 6 | 8 | 0 |
| C | Buster Posey (22) | SF | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| C | Chance Sisco (23) | BAL | -0.08 | 0.000 | 11 | 0 | 0 | 0 | 0 | 0 |
| OF | Tommy Pham (2)** | TB | 1.20 | 0.368 | 95 | 5 | 26 | 16 | 37 | 5 |
| OF | Marcell Ozuna (6)** | STL | 0.92 | 0.306 | 98 | 7 | 17 | 19 | 29 | 1 |
| OF | Chris Taylor (21)** | LAD | 0.61 | 0.345 | 58 | 3 | 16 | 9 | 22 | 0 |
| OF | Matt Kemp (27) | LAD | 0.57 | 0.339 | 56 | 3 | 7 | 16 | 20 | 0 |
| OF | Rhys Hoskins (32) | PHI | 0.50 | 0.214 | 103 | 7 | 13 | 13 | 19 | 0 |
| OF | Scott Schebler (44) | CIN | 0.34 | 0.202 | 89 | 4 | 12 | 9 | 17 | 1 |
| OF | Michael Taylor (61) | WAS | 0.04 | 0.200 | 15 | 0 | 3 | 1 | 4 | 0 |
| AL | Banked -- 004 (1)** | 0.00 | 0.280 | 776 | 30 | 126 | 103 | 199 | 21 | |
| AL | Banked -- 005 (10)** | 0.00 | 0.303 | 752 | 40 | 131 | 123 | 214 | 9 | |
| AL | Banked -- 006 (19)** | 0.00 | 0.292 | 720 | 46 | 119 | 129 | 202 | 16 | |
| AL | Banked -- 007 (28)** | 0.00 | 0.295 | 732 | 31 | 125 | 127 | 221 | 14 | |
| AL | Banked -- 008 (37)** | 0.00 | 0.294 | 711 | 30 | 107 | 98 | 175 | 20 |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Alan | Walter | Bill | Joe |
| Est. Value | Wins | Losses | Saves | ERA | Games | Starts | Innings | WHIP | K's | |||
| SP | Jacob deGrom (11)** | NYM | 0.99 | 2 | 1 | 0 | 1.8000 | 5 | 5 | 35.0 | 0.5714 | 45 |
| SP | Robbie Ray (15)** | ARI | 0.91 | 2 | 0 | 0 | 2.2041 | 6 | 6 | 32.2 | 1.1020 | 45 |
| SP | Gio Gonzalez (23)** | MIL | 0.73 | 3 | 0 | 0 | 2.1316 | 5 | 5 | 25.1 | 0.9474 | 22 |
| SP | Nathan Eovaldi (31)** | BOS | 0.61 | 1 | 0 | 0 | 1.3500 | 5 | 4 | 20.0 | 1.0000 | 27 |
| SP | Eduardo Rodriguez (47)** | BOS | 0.40 | 2 | 2 | 0 | 5.4000 | 8 | 4 | 25.0 | 1.4400 | 36 |
| SP | Charlie Morton (43) | HOU | 0.43 | 2 | 0 | 0 | 3.0000 | 4 | 4 | 15.0 | 1.0000 | 16 |
| SP | Jake Odorizzi (65) | MIN | 0.28 | 2 | 1 | 0 | 5.0625 | 4 | 4 | 21.1 | 1.3125 | 18 |
| SP | Adam Wainwright (66) | STL | 0.27 | 1 | 1 | 0 | 4.8358 | 4 | 4 | 22.1 | 1.1642 | 25 |
| SP | Junior Guerra (82) | MIL | 0.09 | 0 | 0 | 0 | 4.0000 | 6 | 1 | 9.0 | 1.1111 | 11 |
| SP | Felix Hernandez (91) | SEA | -0.04 | 0 | 2 | 0 | 6.2308 | 3 | 3 | 13.0 | 1.5385 | 9 |
| SP | Tyler Skaggs (94) | LAA | -0.09 | 0 | 2 | 0 | 7.2692 | 3 | 3 | 8.2 | 1.6154 | 6 |
| SP | Drew Pomeranz (97) | BOS | -0.18 | 0 | 1 | 0 | 11.0455 | 7 | 0 | 7.1 | 2.3182 | 10 |
| SP | Fernando Romero (98) | MIN | -0.18 | 0 | 0 | 0 | 0.0000 | 0 | 0 | 0.0 | 0.0000 | 0 |
| SP | Michael Kopech (113) | CHW | -0.28 | 0 | 1 | 0 | 18.9000 | 1 | 1 | 3.1 | 3.0000 | 6 |
| SP | Marco Estrada (114) | TOR | -0.28 | 0 | 4 | 0 | 7.9859 | 5 | 5 | 23.2 | 1.7324 | 14 |
| RP | Wade Davis (3)** | COL | 0.88 | 1 | 0 | 7 | 0.8182 | 11 | 0 | 11.0 | 0.5455 | 16 |
| RP | Greg Holland (10)** | WAS | 0.64 | 2 | 0 | 2 | 0.7714 | 12 | 0 | 11.2 | 0.9429 | 14 |
| RP | Will Smith (29)** | SF | 0.17 | 0 | 1 | 3 | 6.7500 | 8 | 0 | 8.0 | 1.6250 | 10 |
| RP | Brad Peacock (31) | HOU | 0.15 | 1 | 1 | 1 | 6.1364 | 9 | 0 | 7.1 | 1.7727 | 10 |
| RP | Brad Boxberger (41) | ARI | -0.07 | 1 | 3 | 1 | 11.3684 | 9 | 0 | 6.1 | 2.8421 | 4 |
| ALL | Banked -- 004 (1)** | 0.00 | 16 | 5 | 20 | 2.9299 | 65 | 29 | 199.2 | 1.2020 | 249 | |
| ALL | Banked -- 005 (10)** | 0.00 | 13 | 5 | 12 | 2.4908 | 57 | 27 | 180.2 | 1.1292 | 211 | |
| ALL | Banked -- 006 (19)** | 0.00 | 12 | 13 | 11 | 3.5197 | 61 | 27 | 194.1 | 1.2093 | 210 | |
| ALL | Banked -- 007 (28)** | 0.00 | 9 | 10 | 15 | 3.6502 | 53 | 21 | 155.1 | 1.1717 | 169 | |
| ALL | Banked -- 008 (37)** | 0.00 | 10 | 6 | 11 | 2.8169 | 54 | 26 | 169.1 | 1.1929 | 202 |