107 Checkout in Darts — T19 → 10 → D20
Finishing 107 requires aggressive scoring paired with structured execution — the first dart must do real work while still leaving the visit on track for a clean close. The route T19 → 10 → D20 handles that balance by opening on T19, which scores efficiently and creates the exact leave needed to reach D20 cleanly. Closing on D20 is the strongest part of this structure — it is a high-percentage double that performs reliably in competitive conditions regardless of the pressure involved.
Miss direction on the opening dart matters specifically on 107 because the preferred and non-preferred outcomes diverge significantly. The 3 side leaves 104 — T19 → 15 → D16. The 7 side leaves 100. That difference — between a strong recovery position and a weak one — is the reason miss geometry is taught as an active skill rather than a passive observation. Applying it means building a slight lean toward 3 into the throw preparation, not changing the aim, but shaping the release so that a drift lands where you have already decided it should.
In match conditions, the biggest risk on 107 is not a technically poor dart — it is a dart thrown to the result rather than to the target. The player who is thinking about what the score will be after the throw, or whether the close is going to be available, or what the opponent is on, has already moved away from the execution mindset that finishes legs. The route T19 → 10 → D20 is decided. The target is decided. The only remaining decision is to commit fully to T19 and let the visit run according to the structure.
The most reliable predictor of a missed checkout on 107 under pressure is a grip that tightened at some point between the previous throw and the current one. Keep breathing steady before stepping to the oche — shallow breath before a throw is one of the most consistent physical signs of grip tension building. Handling pressure is one of the core skills in competitive darts finishing, and deliberate practice creates a measurable and lasting advantage here. The focus on 107 should be on setting the route cleanly, not forcing an early finish. Patience at this score is a genuine competitive advantage. Pressure affects the mind first and the arm second. Managing it means keeping the routine consistent so the arm stays unaffected.
With the opponent on a finish, T19 from 107 carries double weight — it scores efficiently and tells the opponent that this leg is not over. D20 as the close is the ideal target to be arriving at under those conditions.
Route Comparison & Target Selection
Primary: T19 → 10 → D20
treble 19 (57), single 10, closing on double 20 — high-percentage close
Alternate: T19 → DBull
treble 19 (57), closing on bull (50) — direct bull finish
The alternate route (T19 → DBull) closes on the bull — faster and more direct than the primary's close on D20, but with less recovery margin on a miss. The primary (T19 → 10 → D20) is the standard choice: it builds toward D20 through a controlled approach and splits into a workable recovery if the double is slightly off. Use the alternate when the match demands the fastest available close and the bull is a genuine comfort target. Use the primary when reliability and recovery matter more than speed.
On T19, avoid drifting into 7 — it leaves 100, which is a significantly weaker position than the 3 side which leaves 104.
Miss Geometry, Route Structure & When to Use the Alternate
This route opens on treble 19 rather than treble 20 because the score structure demands it. The mathematics of 107 break more cleanly through 19 than through 20, reaching the closing double through a more controlled path. The neighbour geometry confirms the choice: 3 and 7 flank the 19 bed, both scoring more than the 5 and 1 either side of treble 20. From 107, a miss into 3 leaves 104 and into 7 leaves 100 — both recoverable positions. When a route opens on 19 by mathematical necessity rather than mechanical adjustment, the correct execution approach is full commitment: same throw, same rhythm, same release as any other first dart. Beyond the opening dart geometry, three darts are the minimum from 107 because the score does not break into a clean two-dart finish from any standard opening. The route — T19 → 10 → D20 — assigns each dart a distinct role: T19 opens the scoring phase, 10 bridges into the finish window, and D20 closes the leg. The most common breakdown on three-dart routes is not on the closing double but on the second dart — players who land the first setup dart cleanly sometimes release pressure too early, rush 10, and arrive at D20 from a worse position than the route intended. Treating each dart in the sequence as its own committed decision, rather than as a step toward the eventual close, is the execution standard that three-dart routes require. For the alternate option, between the two options, the primary closes on the stronger double (D20 versus the alternate's DBull). That edge accumulates in match play — arriving at a higher-percentage close through a sound route structure is the combination the primary provides. The alternate (T19 → DBull) is the contingency when the primary's approach breaks down on a given visit, not the default.
When and Why to Use This Route
Apply this route in any match situation. The combination of T19 for scoring and D20 as the close is designed for exactly the conditions that competitive legs create. This is the strongest available route from this score — use it without reservation.
The strength of this route is that it does not ask the player to choose between power and reliability. T19 provides the scoring efficiency needed to keep the visit aggressive. D20 provides the close quality needed to convert. The combination makes this the strongest available route from this score — and the reason it holds up under match pressure better than alternatives that lean too far in either direction.
Why Players Miss This Finish
Players miss 107 because they bring a two-dart mindset to a three-dart route. When T19 lands well, the impulse is to jump mentally to the close — to start aiming at D20 before 10 has landed. That forward projection reduces the quality of 10 in exactly the same way that thinking about the result of any throw reduces the quality of that throw. The fix is discipline on the middle dart: throw 10 as its own complete decision, with the same focus given to T19, and only then address D20.
Improving on 107 in competition comes from accepting that the throw will not always be perfect and building an automatic response to imperfection. The players who drop this score are usually players who need everything to go right. The players who close it are the ones who have practised enough variants of the route — clean first dart, slightly off first dart, both miss directions — that the visit runs on autopilot regardless of the opening outcome.
Practice
Build the 107 checkout through the middle dart. T19 and D20 receive most of the practice attention in most players' routines — T19 because it opens the visit and D20 because it closes it. But on 107, 10 is usually where the leg is won or lost. A clean T19 that is followed by a slightly rushed 10 leaves D20 from a weaker position than the route intended. Give 10 deliberate practice in isolation — it is the least-practised dart in most three-dart routes and the one that determines whether the close is routine or difficult.
Add consequence to the end of every 107 practice block. After completing the route a set number of times cleanly, throw T19 deliberately off-line and practise continuing from 100 and 104 without resetting. This forces the continuation habit — the automatic response to a miss on the opener that keeps the visit running rather than stalling. Players who have practised their recovery positions finish more legs from imperfect visits than those who only ever practise the clean route.
