When the map pool shrinks from seven to five, the immediate reaction is often 'two fewer maps to practice, easier.' But in the actual preparation cycle, the removed maps don't vanish—they shift from 'must play' to 'must ban.' The IGL's draft sheet no longer lists seven default setups; it has three columns: must-play, can-play, must-ban.
1. Veto Is Not a Lottery, It's a Priced List
With a five-map pool, the veto mind game intensifies. In the seven-map era, you had room for one trial-and-error; in the five-map era, the first ban can lock the entire BO3 structure. Internally, we assign three values to each map: our win rate, opponent's win rate, and the 'mental price if dragged into overtime.' The third is most overlooked—some maps where our data is decent, but once it hits 12:12, the decision quality of two young players drops a tier, so the map's actual value must be discounted.
The draft usually follows this order: first ban the map with the opponent's highest BO3 appearance rate in the last three months and our practice win rate below 40%; from the second ban, enter 'exchange' logic—use a map we can play but isn't strong to trade for the opponent's must-play map being consumed early. The key is not to expose your own must-play map on the second ban, or the opponent's third ban will target it directly, and your first-round pistol plans are void.
2. First-Round Pistol Positioning Budget Is Set Before Aim
After the map is decided, the first thing is not to run defaults but to set the pistol positioning budget. Budget means the utility each position can spend and the information they can expose within the first 20 seconds. For the attacking side, we require: entry fragger uses at most one smoke and one flash; lurker cannot fire a second shot within 15 seconds; IGL must get at least two pieces of enemy positioning info within the first 10 seconds, or immediately switch to slow default.
The point is that pistol round outcomes often depend not on who shoots first but on who is forced to rotate without information. With a compressed pool, each map's pistol patterns are studied more, and the same opening played twice will be read. So in the 72-hour pre-match practice allocation, we give 40% to pistol and anti-eco, and the remaining 60% to defaults and clutches. This ratio seems counterintuitive, but in a Major BO3, the first six rounds largely determine whether the IGL dares to make aggressive calls later.
3. Practice Allocation Is by Decision Density, Not Equally
Finally, practice. Five maps doesn't mean 20% each. We allocate by decision density: a map with frequent 'two-choice' rotations between mid and site has high decision density and needs more full-team practice; a map relying on fixed utility lines and holding angles only needs individual aim and run-throughs. A typical week-before allocation: two must-play maps take 55% of team practice, two can-play maps 30%, and the remaining 'must-ban' map only 15% to confirm ban spots and guard against opponent counter-strategies.
The last line of the draft usually reads: if we lose the first map, should we speed up the default on the second? There's no standard answer, but it must be written down before the match, not decided by feel at 0:1. The five-map pool truly tests not hero pool depth but the ability to translate limited maps into limited decisions.