An unsigned player under club control who has accrued at least three but less than six years of MLB Service Time is automatically eligible for salary arbitration.

Also, any unsigned player with at least two years but less than three years of MLB Service Time who accrued at least 86 days of MLB Service Time during the previous season can qualify for salary arbitration as a so-called "Super Two" if the player is among the top 22% in MLB Service Time of players in that group (rounded to the nearest whole number). And if  two or more players are tied with the same MLB Service Time just above the "Super Two" threshold, all of the players with that accrued MLB ST would get "Super Two" status even if that means the number of players with "Super Two" status exceeds 22%.   

The Cubs just managed to tread water in the division and lost ground in the wild card by going 2-2 against the Padres. Four games back of the Cardinals and in a virtual tie with the Brewers, the Cubs have some homework to do. See below for the daily match-ups with the Pirates.

This weekend saw the Cubs lose three out of four to the trailing Brewers, fall to 4.5 behind the Cardinals in the division, and shrink their Wild Card lead to 1.5 games with the D-Backs, Phillies, and Brewers all pounding on the door behind them. Meanwhile, fans got news that Javy's jammed thumb is actually a fracture, and Russell was hit in the face with a fastball. If this didn't feel like a turn in the wrong direction, the team's inability to capitalize on the rally after Russell was hit felt like a failure to turn in the right direction. Nico Hoerner is called up to reinforce the middle infield, and maybe the rookie will be able to invigorate the team and the fans after the disappointing series in Milwaukee. He and the rest of the Cubs will take on the Padres for four games on the west coast. Continue below for match-ups.

UPDATED 9-9-2019 

Here is the Cubs 2019 post-season roster eligibility list:  

POST-SEASON ROSTER ELIGIBILITY RULES 

A club's Post-Season Eligibility List is established at midnight (Eastern) on August 31st.

A club's Active List (25-man roster) must be submitted to the MLB Commissioner prior to the start of the first game of each post-season series (Wild Card game, LDS, LCS, and World Series).

So with the Cubs selecting the contract of LHRP Danny Hultzen from AAA Iowa today, Hultzen becomes the Cubs first 2019 Draft-Excluded Player.  

In addition to being a Draft-Excluded Player (which limits what the Cubs can do with him in the off-season, especially after the conclusion of the Rule 5 Draft), Hultzen is also out of minor league options (so he can't be optioned to Iowa if he doesn't make the Cubs 2020 Opening Day 25-man roster), and he can elect free-agency if he is outrighted (because he has been outrighted previously in his career).

The Cubs begin an eight-game road trip that pits them against the Brewers and Padres for four games each. Trailing in the division and fending off Wild Card hopefuls behind them, the Cubs will be feeling pressure to at least keep pace. Zobrist and Bote could see additional playing time with Javy and Bryant both nursing injuries. The Cubs enter the series 2.5 behind the Cards. See below for match-ups.

Odd that both the C-Cubs & I-Cubs are idle today.

The locals have punched their playoff ticket and begin a best-of-five series in Round Rock tomorrow night, albeit with a carcass of a roster now that fire marshals have revised MLB dugout capacities upward. Game three and any others required are slated for Des Moines over the weekend.