If Rasengan is stronger than Chidori, how did Naruto lose to

If Rasengan is stronger than Chidori, how did Naruto lose to Sasuke during their first fight in the Valley of the End? - Quora

Question? Between Naruto and Sasuke from part 1 though Shippuden to Boruto in your personal opinion who has the Best or more impressive Feats? : r/ Naruto

What would happen if Naruto did not learn the Rasengan? - Quora

If Rasengan is stronger than Chidori, how did Naruto lose to Sasuke during their first fight in the Valley of the End? - Quora

Is the Rasengan Vortex the same as Chidori Nagashi?

Why is rasengan considered stronger than chidori, when all the targets hit by it never dies, while chidori actually does kill? : r/Naruto

Rasengan users vs Chidori users, Ninja World

Naruto's Rasengan vs. Sasuke's Chidori, Naruto, Set 5

Naruto: Sasuke Uchiha's 10 Strongest Chidori, Ranked

Which is better, Chidori or Rasengan? Why? - Quora

5 dumbest things Naruto did in battles (& 5 that were exceptionally smart)

The First 10 Fights Naruto Lost (In Chronological Order)

Every Time Naruto Was Stronger Than Sasuke (In Chronological Order)

If Rasengan is stronger than Chidori, how did Naruto lose to Sasuke during their first fight in the Valley of the End? - Quora

Top 20 Jutsu in the Naruto Series