| 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 | Josh Bell (5) | PIT | 4.69 | 0.277 | 527 | 37 | 94 | 116 | 173 | 0 |
| 1B | Albert Pujols (15) | LAA | 2.87 | 0.244 | 491 | 23 | 55 | 93 | 125 | 3 |
| 1B | Luke Voit (16) | NYY | 2.76 | 0.263 | 429 | 21 | 72 | 62 | 113 | 0 |
| 1B | Joey Votto (19) | CIN | 2.48 | 0.261 | 525 | 15 | 79 | 47 | 111 | 5 |
| 2B | DJ LeMahieu (1) | NYY | 5.22 | 0.327 | 602 | 26 | 109 | 102 | 185 | 5 |
| 2B | Rougned Odor (12) | TEX | 3.13 | 0.205 | 522 | 30 | 77 | 93 | 140 | 11 |
| 2B | Jonathan Schoop (15) | MIN | 2.54 | 0.256 | 433 | 23 | 61 | 59 | 97 | 1 |
| 2B | Chris Taylor (19) | LAD | 2.17 | 0.262 | 366 | 12 | 52 | 52 | 92 | 8 |
| SS | Trea Turner (7) | WAS | 4.29 | 0.298 | 521 | 19 | 96 | 57 | 134 | 35 |
| SS | Dansby Swanson (18) | ATL | 2.83 | 0.251 | 483 | 17 | 77 | 65 | 125 | 10 |
| SS | Andrelton Simmons (23) | LAA | 1.77 | 0.264 | 398 | 7 | 47 | 40 | 80 | 10 |
| 3B | Kris Bryant (6) | CHC | 4.24 | 0.282 | 543 | 31 | 108 | 77 | 154 | 4 |
| 3B | Hunter Dozier (14) | KC | 3.56 | 0.279 | 523 | 26 | 75 | 84 | 133 | 2 |
| C | James McCann (9) | CHW | 2.66 | 0.273 | 439 | 18 | 62 | 60 | 104 | 4 |
| C | Austin Barnes (21) | LAD | 0.72 | 0.203 | 212 | 5 | 28 | 25 | 48 | 3 |
| C | Mike Zunino (22) | TB | 0.57 | 0.165 | 266 | 9 | 30 | 32 | 53 | 0 |
| OF | Christian Yelich (1) | MIL | 6.10 | 0.329 | 489 | 44 | 100 | 97 | 153 | 30 |
| OF | Joc Pederson (27) | LAD | 3.49 | 0.249 | 450 | 36 | 83 | 74 | 121 | 1 |
| OF | Yordan Alvarez (30) | HOU | 3.43 | 0.313 | 313 | 27 | 58 | 78 | 109 | 0 |
| OF | David Dahl (38) | COL | 2.94 | 0.302 | 374 | 15 | 67 | 61 | 113 | 4 |
| OF | Alex Gordon (39) | KC | 2.92 | 0.266 | 556 | 13 | 77 | 76 | 140 | 5 |
| OF | Lorenzo Cain (47) | MIL | 2.58 | 0.260 | 562 | 11 | 75 | 48 | 112 | 18 |
| OF | Josh Reddick (51) | HOU | 2.42 | 0.275 | 501 | 14 | 57 | 56 | 99 | 5 |
| OF | Wil Myers (52) | SD | 2.41 | 0.239 | 435 | 18 | 58 | 53 | 93 | 16 |
| OF | Aristides Aquino (62) | CIN | 2.00 | 0.259 | 205 | 19 | 31 | 47 | 59 | 7 |
| 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 | Jake Odorizzi (21) | MIN | 3.61 | 15 | 7 | 0 | 3.5094 | 30 | 3 | 159.0 | 1.2075 | 178 |
| SP | Trevor Bauer (29) | CIN | 3.31 | 11 | 13 | 0 | 4.4789 | 34 | 11 | 213.0 | 1.2488 | 253 |
| SP | Domingo German (30) | NYY | 3.31 | 18 | 4 | 0 | 4.0280 | 27 | 3 | 143.0 | 1.1469 | 153 |
| SP | Masahiro Tanaka (65) | NYY | 2.29 | 11 | 9 | 0 | 4.4505 | 32 | 1 | 182.0 | 1.2418 | 149 |
| SP | David Price (75) | BOS | 1.85 | 7 | 5 | 0 | 4.2764 | 22 | 1 | 107.1 | 1.3137 | 128 |
| SP | Jake Arrieta (89) | PHI | 1.51 | 8 | 8 | 0 | 4.6437 | 24 | 23 | 135.2 | 1.4742 | 110 |
| SP | Carlos Rodon (106) | CHW | 0.58 | 3 | 2 | 0 | 5.1923 | 7 | 0 | 34.2 | 1.4423 | 46 |
| SP | Matt Harvey (116) | LAA | -0.13 | 3 | 5 | 0 | 7.0894 | 12 | 0 | 59.2 | 1.5419 | 39 |
| RP | Kenley Jansen (9) | LAD | 3.58 | 5 | 3 | 33 | 3.7143 | 62 | 0 | 63.0 | 1.0635 | 80 |
| RP | Adam Ottavino (25) | NYY | 2.23 | 6 | 5 | 2 | 1.8995 | 73 | 0 | 66.1 | 1.3116 | 88 |
| RP | Zack Britton (34) | NYY | 1.60 | 3 | 1 | 3 | 1.9076 | 66 | 0 | 61.1 | 1.1413 | 53 |
| RP | Joe Kelly (43) | LAD | 1.06 | 5 | 4 | 1 | 4.5584 | 55 | 0 | 51.1 | 1.3831 | 62 |
| RP | Craig Kimbrel (45) | CHC | 0.93 | 0 | 4 | 13 | 6.5323 | 23 | 0 | 20.2 | 1.5968 | 30 |
| RP | Nathan Eovaldi (56) | BOS | 0.30 | 2 | 1 | 0 | 5.9852 | 23 | 1 | 67.2 | 1.5813 | 70 |