| 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 | Alan | David |
| Est. Value | Average | AB | Homers | Runs | RBI | Runs Prod | Steals | |||
| 1B | Vladimir Guerrero (4) | TOR | 4.29 | 0.274 | 638 | 32 | 90 | 97 | 155 | 8 |
| 1B | Christian Walker (8) | ARI | 3.66 | 0.242 | 583 | 36 | 84 | 94 | 142 | 2 |
| 1B | Jared Walsh (22) | LAA | 1.28 | 0.215 | 423 | 15 | 41 | 44 | 70 | 2 |
| 2B | Thairo Estrada (8) | SF | 2.97 | 0.260 | 488 | 14 | 71 | 62 | 119 | 21 |
| 2B | Jorge Polanco (16) | MIN | 2.02 | 0.235 | 375 | 16 | 54 | 56 | 94 | 3 |
| 2B | Jonathan Schoop (22) | DET | 0.98 | 0.202 | 481 | 11 | 48 | 38 | 75 | 5 |
| SS | Dansby Swanson (3) | ATL | 4.48 | 0.277 | 640 | 25 | 99 | 96 | 170 | 18 |
| SS | J.P. Crawford (21) | SEA | 1.45 | 0.243 | 518 | 6 | 57 | 42 | 93 | 3 |
| 3B | Nolan Arenado (4) | STL | 4.23 | 0.293 | 557 | 30 | 73 | 103 | 146 | 5 |
| 3B | Justin Turner (12) | LAD | 2.85 | 0.278 | 468 | 13 | 61 | 81 | 129 | 3 |
| 3B | Gio Urshela (13) | MIN | 2.61 | 0.285 | 501 | 13 | 61 | 64 | 112 | 1 |
| C | Will Smith (2) | LAD | 3.15 | 0.260 | 508 | 24 | 68 | 87 | 131 | 1 |
| C | Austin Nola (16) | SD | 1.26 | 0.251 | 347 | 4 | 40 | 40 | 76 | 2 |
| OF | Aaron Judge (1) | NYY | 7.30 | 0.311 | 570 | 62 | 133 | 131 | 202 | 16 |
| OF | Randy Arozarena (9) | TB | 3.90 | 0.263 | 586 | 20 | 72 | 89 | 141 | 32 |
| OF | Brandon Nimmo (15) | NYM | 3.29 | 0.274 | 580 | 16 | 102 | 64 | 150 | 3 |
| OF | Teoscar Hernandez (17) | TOR | 3.28 | 0.267 | 499 | 25 | 71 | 77 | 123 | 6 |
| OF | Andrew McCutchen (39) | MIL | 2.46 | 0.237 | 515 | 17 | 66 | 69 | 118 | 8 |
| OF | Gavin Sheets (54) | CWS | 1.59 | 0.241 | 377 | 15 | 34 | 53 | 72 | 0 |
| OF | Dylan Carlson (55) | STL | 1.55 | 0.236 | 432 | 8 | 56 | 42 | 90 | 5 |
| OF | Jarred Kelenic (76) | SEA | 0.41 | 0.141 | 163 | 7 | 20 | 17 | 30 | 5 |
| OF | Dominic Smith (78) | NYM | 0.18 | 0.194 | 134 | 0 | 11 | 17 | 28 | 0 |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Walter | Bill | Joe D | Alan | David |
| Est. Value | Wins | Losses | Saves | ERA | Games | Starts | Innings | WHIP | K's | |||
| SP | Max Fried (13) | ATL | 4.12 | 14 | 7 | 0 | 2.4766 | 30 | 30 | 185.1 | 1.0144 | 170 |
| SP | Nestor Cortes (22) | NYY | 3.87 | 12 | 4 | 0 | 2.4442 | 28 | 28 | 158.1 | 0.9221 | 163 |
| SP | Tyler Anderson (25) | LAD | 3.83 | 15 | 5 | 0 | 2.5690 | 30 | 28 | 178.2 | 1.0019 | 138 |
| SP | Luis[2] Garcia (36) | HOU | 3.26 | 15 | 8 | 0 | 3.7182 | 28 | 28 | 157.1 | 1.1314 | 157 |
| SP | Cal Quantrill (38) | CLE | 3.19 | 15 | 5 | 0 | 3.3810 | 32 | 32 | 186.1 | 1.2075 | 128 |
| SP | Taijuan Walker (48) | NYM | 2.86 | 12 | 5 | 0 | 3.4894 | 29 | 29 | 157.1 | 1.1949 | 132 |
| SP | Jose Urquidy (53) | HOU | 2.68 | 13 | 8 | 0 | 3.9432 | 29 | 28 | 164.1 | 1.1684 | 134 |
| SP | Luis Severino (63) | NYY | 2.19 | 7 | 3 | 0 | 3.1765 | 19 | 19 | 102.0 | 1.0000 | 112 |
| SP | Jose Suarez (79) | LAA | 1.85 | 8 | 8 | 0 | 3.9633 | 22 | 20 | 109.0 | 1.2477 | 103 |
| SP | Austin Gomber (113) | COL | 0.59 | 5 | 7 | 0 | 5.5588 | 33 | 17 | 124.2 | 1.3717 | 95 |
| SP | Matthew Liberatore (118) | STL | 0.18 | 2 | 2 | 0 | 5.9712 | 9 | 7 | 34.2 | 1.7308 | 28 |
| SP | Stephen Strasburg (124) | WAS | -0.24 | 0 | 1 | 0 | 13.5000 | 1 | 1 | 4.2 | 2.1429 | 5 |
| RP | Edwin Diaz (2) | NYM | 4.36 | 3 | 1 | 32 | 1.3065 | 61 | 0 | 62.0 | 0.8387 | 118 |
| RP | Jordan Romano (4) | TOR | 4.17 | 5 | 4 | 36 | 2.1094 | 63 | 0 | 64.0 | 1.0156 | 73 |
| RP | Diego Castillo (30) | SEA | 1.78 | 7 | 3 | 7 | 3.6442 | 59 | 0 | 54.1 | 1.1411 | 53 |
| RP | Andrew Kittredge (43) | TB | 0.85 | 3 | 1 | 5 | 3.1500 | 17 | 0 | 20.0 | 0.8500 | 14 |
| RP | Jake McGee (53) | MULT | 0.09 | 1 | 3 | 3 | 6.8108 | 42 | 0 | 37.0 | 1.4324 | 25 |