The notebook page, and the innings it produced
Australia lost the first Test at Darwin by nine wickets. The two-Test series means Saturday at Mackay is the only match that can take the series back to level. The verified inputs on Thursday were three: Green scored 104 in the second innings at Darwin, Matt Renshaw replaced Jake Weatherald at the top of the order, and Alex Carey takes the gloves for his 50th Test. Green also did something quieter: he walked reporters through a stack of notes he started in March.
What Green actually wrote, and the change that followed
Green was asked at the Mackay press conference on Thursday what he had done differently at Darwin. His answer was short and specific. He said he scored 136 for Western Australia in a Sheffield Shield match in March 2026, that he wrote down a few notes from what worked in that innings, and that he took those notes into the second innings at Darwin. He did not describe a new technique, a new bat, or a new stance. He described a notebook page.
The notebook page is the kind of detail that gets buried in a longer write-up. The batting read puts it at the front because the notebook is the input. A player who has gone back to a method he already used is a different slot input from a player who has just discovered a newer method. The first input has a recent reference point the XI builder can match against (the March 136, the same hand position, the same trigger movement). The second input is a one-off sample with no prior reference. The first input is the higher-confidence read for the allrounder slot in a Test match on a surface that is expected to take turn late.
Two additional slot reads follow from the notebook detail. The first is that the notebook is a sample of one, and a sample of one does not survive a poor next innings. The XI builder weights recent form above career average, and a fresh sample of one recent innings is the input that has the highest weight in that calculation. The second is that the notebook puts a number on the gap between local cricket and international cricket. The March 136 was a Shield match; the Darwin 104 was a Test. The same method produced both, and the fact that it did is the verified evidence that the method transfers. The next ball is the next ball, and the read is the read before the toss.
A 33-innings gap, and what the Darwin 104 changes in the sample
Green's debut for Australia in Test cricket came against India in December 2020. The Darwin 104 was his first home Test century in 33 home Test innings since that debut. The headline number says a 33-innings drought ended on the second innings of a Test Australia lost. The batting read says the sample changed on that ball, and the change is what matters for fantasy selection.
A reader who only sees the headline number might read the drought as a sign of decline. The batting read reads the drought as a sample-size issue. A player whose last home Test century was 33 innings ago has a small home sample of recent centuries; a player whose last home Test century is one innings old has a fresh home sample of one. The first input is the input that fades in the most weight in the XI builder's recent-form calculation. The second input is the input that carries the most weight right now.
The bowling half of the role is a separate column. Green has spent the drought as an allrounder, and the bowling points have been scoring across the drought regardless of whether the batting points were scoring. The XI builder separates the two columns because the captain math rewards allrounder points at a different rate from batter points. The 104 is the first significant batting input on the home sample in the recent-form window, and it does not change the bowling column. The batting read treats the 104 as a sample-size update on the batting half of the slot.
Stop trying to be Head: the technique decision, and why it matters
Green's other specific admission at the Mackay press conference was about Travis Head. Green said he stopped trying to bat like opener Travis Head. The Head reference is unusual because Head bats at the top of the order and Green bats at four; the shot shapes are different. The reason the comparison matters is the implicit one. To bat like Head is to take more risks early, to play the ball later, and to score at a different run rate. Green was trying to copy a different shot shape, and the copy was not working. The decision to stop copying Head is the specific behavioural change, and the notebook is the artefact of the change.
The slot read from the Head comparison is about how batter slot inputs are usually built. Most batting inputs are built around role (opener, top three, middle order, finisher). Role defines the shot shape, the run rate, the dismissal pattern. Green's old input was a role-defined input: he was trying to play the Head role from a non-Head position in the order. The new input is a player-defined input: he is playing the Green role from the Green position. A player-defined input has a steadier variance profile than a role-defined input, and a steadier variance profile is what the XI builder's recent-form window rewards.
The team-news read from the Head decision is the second detail. The selectors did not move Green up the order. Green still bats at four. The technique decision changes Green's variance at four, not Green's position. A reader who assumed the Darwin 104 would push Green up the order should expect Green to stay at four and the slot weighting to update on the new variance profile, not on a new position.
March to August: the five-month gap between the Shield 136 and the Darwin 104
The 136 came in March. The 104 came in August. The gap is five months, and the gap is the kind of detail that the short-form read usually skips. The batting read keeps the gap because the gap is where the method was tested. The March 136 was a Shield innings; the August 104 was a Test innings. The same method produced both, and the method survived the gap, the white-ball fixtures that ran between, and the home-soil pressure of a Test series Australia were chasing.
The slot read from the gap is about confidence, not about decline. The XI builder's recent-form window weights the last few innings, and a method that produced a match-winning Shield innings in March and a home Test century in August is the input that has the highest weight band in the calculation. The gap is the reason the method is verified, not the reason the method is stale. A Shield 136 followed immediately by a Test 104 would be a single-event run; a Shield 136 followed five months later by a Test 104 is a method that holds across formats and across conditions.
The risk read from the gap is the counterweight. A method that holds across formats and across conditions is a method that has a wider sample of one-and-a-half match-winning innings. The XI builder's confidence interval is wider than the point estimate. The Darwin 104 is the strongest recent-form input, and the next Test innings is the second data point. Until the second data point is in the book, the batting read treats the 104 as a high-confidence input with a wider confidence interval than a five-Test home run of hundreds.
The squad for Mackay: Renshaw in, Weatherald out, Carey's 50th
Selectors dropped Jake Weatherald and called up Matt Renshaw for the second Test. Renshaw is the only opener on the squad list for the match. The opener slot inside the XI builder is therefore a single-name slot for this match: there is one opener on the squad, and the auto-suggest helper will surface that name at the top of the opener shortlist from the lock-in window onwards. The reader's choice on the opener slot is not whether to take Renshaw, but whether to spend a captain slot on him.
Alex Carey said on the eve of the match that he will play his 50th Test at Mackay. A milestone selection is a read on the selectors' intent, and the intent here is that the middle order behind the openers is set. The wicketkeeper slot inside the XI builder is a single-name slot for this match, the same way the opener slot is a single-name slot. Carey is the only wicketkeeper on the squad list, and the auto-suggest helper will surface him at the top of the wicketkeeper shortlist from the lock-in window onwards.
Three squad-level reads land in the same lock-in window. The opener slot is a single-name lock for Renshaw. The wicketkeeper slot is a single-name lock for Carey. The allrounder slot is a single-name lock for Green on the recent-form read. The captain slot is the only slot with a real choice, and the captain slot is the slot the auto-suggest helper will surface a default for.
What the notebook hands fantasy readers at Mackay
Three slot reads land for the fantasy reader. The first is the allrounder slot input. The Darwin 104 is the strongest recent-form input the allrounder slot has had on the home sample in the recent-form window, and the XI builder's recent-form calculator will surface Green at the top of the allrounder shortlist. The second is the captain slot input. The captain multiplier is 2× the player's points, and the captain math is the read on which slot gets the largest expected return. The captain math rewards recent form, and the recent-form window has Green at four with a Test 104 in the last innings. The third is the credit read. The credit budget is the constraint that decides which combination of slot inputs the XI builder can afford.
The credit read has a specific shape for this match. Renshaw is the only opener on the squad list, and Renshaw is priced in the middle band of the opener pool. Carey is priced in the middle band of the wicketkeeper pool. Green is priced in the upper band of the allrounder pool. A reader who takes Renshaw at the top, Green in the allrounder slot, and Carey behind the stumps spends the upper band on the allrounder slot and the middle bands on the opener and the wicketkeeper. The remaining credit has to be split between the batting slots and the bowling slots, and the bowling slot is the slot the credit shape is most flexible on.
The bowling slot is the slot the captain math does not directly reward. The captain multiplier is applied to the player's raw points, and the bowling points ceiling is lower than the batting points ceiling for a top-order batter. The bowling slot is therefore a credit-and-role slot, not a captain-candidate slot. The four-bowler shape is the conventional shape for a Test match; the five-bowler shape is the conventional shape for a venue that favours the quicks. The Mackay surface profile is the variable, and the surface profile is the kind of detail that locals read faster than the algorithm.
The remaining questions before the first ball
Three squad-level questions are still open. The first is the verified playing XI at the toss. The selectors have named the squad, but the verified playing XI is confirmed at the toss. A selector could make a late change, and a late change would update the slot reads on the affected slots. The auto-suggest helper inside the Player11 app will refresh the shortlist at the toss, and the user-side reader should re-check the verified XI before submitting the team.
The second is the Mackay surface profile. The pitch report is the surface read, and the pitch report usually lands on the morning of the match. A green surface with carry makes the four-bowler shape the right shape. A drier surface makes the five-bowler shape the right shape. The XI builder does not have a venue filter, and the auto-suggest helper does not have a venue filter. The venue read is the reader's read, and the credit shape should follow the venue read, not the other way around.
The third is the captain slot call. The Darwin 104 is the strongest recent-form input on either side; the top-order alternatives have longer domestic records but no second-innings century at Darwin. Green at four is the higher-probability captain pick for a reader who weighs recent form over career average. A top-order alternative is the captain pick for a reader who weighs the venue and the bowling slot over recent form. Either is defensible; the call is the call the reader makes before the lock-in window closes.
The single decision before the lock-in window closes
The single decision before the lock-in window closes is the captain slot. The opener slot is a single-name lock for Renshaw. The wicketkeeper slot is a single-name lock for Carey. The allrounder slot is a single-name lock for Green on the recent-form read. The captain slot is the only slot with a real choice, and the captain slot is the slot the reader decides.
Lock the captain from the manual picker before the lock-in window closes. The auto-suggest helper inside the Player11 app will surface Green first on the captain shortlist, with Renshaw first on the opener shortlist and Carey first on the wicketkeeper shortlist. The helper is the strongest default for a balanced XI. The override is the reader's call. Submit the team before the toss; cross-check the verified playing XI at the toss; rebuild only if the verified XI removes a captain candidate. Open the verified Player11 APK download page first to confirm the build on the device before the lock-in window closes.