DCI calls the Spartans' move a blueprint. On the same nights, year one went backward and the season went straight up
At the two championship rounds that compare like with like, the Spartans scored lower in their first World Class summer than in their last Open Class one. Inside 2026 they gained more than ten points.
On October 1, DCI approved Gold and The Battalion for World Class in 2027 and pointed to the Spartans' "successful 2026 World Class debut," saying the Nashua corps "provided a concrete blueprint" for both to follow [1]. The announcement gave no competitive numbers for that debut. Our archive has them.
Same event, same night, a year apart
The cleanest comparison is the World Championship itself, where Open Class and World Class corps are scored by the same panel on the same night. The Spartans marched it in both seasons. At Prelims they scored 81.725 in 2025 and 81.125 in 2026, 19th both times. At Semifinals they went from 82.275 and 18th to 80.788 and 19th.
The Academy finished 17th at Prelims in both seasons, which makes them a fair marker for where the World Class floor sat. The Spartans trailed them by 0.825 at 2025 Prelims and by 2.238 at 2026 Prelims. At Semifinals the gap grew from 1.038 to 1.737.
2025 was not a pure Open Class year, either. DCI's plan put the Spartans on a hybrid schedule of eight events, some judged alongside World Class corps [2], and they closed it with a third straight Open Class title on 82.150 [3]. They arrived with a summer of World Class sheets behind them, and the year-one dip still came.
The season inside the season
Then there is 2026 itself. The Spartans opened at Cavalcade of Brass on July 10 with 70.250 and reached 80.788 at Semifinals on August 7, a gain of 10.538 in four weeks. All eight captions rose, by between 1.300 in Brass and 2.950 in General Effect Music. At DCI Houston on July 17 they were 3.800 behind The Academy. By Semifinals the gap was 1.737.
The climb did not lift them off the bottom of World Class. Among the 20 World Class corps at 2026 Prelims (the full field of 33 also held Open Class corps), they read 19th in General Effect Music, Brass and Music Analysis, 18th in General Effect Visual, Visual Proficiency, Visual Analysis and Percussion, and 15th in Color Guard, their only caption outside the bottom three.
What blueprint can mean
If a blueprint means a corps can make the jump, stay intact and grow fast inside one summer, the Spartans are one. If it means the move made them more competitive than they were in Open Class, the same-night numbers say no, at least for year one. DCI's announcement did not claim the second, and this piece does not pretend it did.
For Gold and The Battalion the useful lesson is the shape. Expect the first championship score in World Class to land near or below the last one in Open Class, and judge the year by the slope rather than the finish.
What this can and cannot show
We hold no 2025 caption sheets for the Spartans, so caption change across the move cannot be measured; every caption figure above is from 2026. Only two comparisons are clean, Prelims and Semifinals; other same-name shows were judged by different panels. One corps is one case. And nobody has asked anyone who marched or taught the 2026 Spartans about any of it.