
Event Selection Exam in Classroom of the Elite
Discover everything about the Event Selection Exam in Classroom of the Elite! Read our full guide on the rules, Ryuen's dirty tricks, and the Ayanokoji vs Sakayanagi chess match.
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Hello again, anime fans and light novel readers! If you have followed the thrilling story of Classroom of the Elite all the way to the end of the first school year (Volume 11 of the light novel and the grand finale of Season 3 of the anime), you know that the school saved the most intense battle for last.
After the heartbreaking expulsions of the Class Poll Exam, the students are immediately thrown into their final, massive test: The Event Selection Exam.
Unlike previous tests where the whole school fought on an island or at a sports festival, this exam is a direct, one-on-one war between classes. It is famous among fans because it finally gives us the ultimate brain battle we have been waiting for: Kiyotaka Ayanokoji versus Arisu Sakayanagi.
In this article, we will break down the complex rules of the Event Selection Exam, the massive rewards, the terrifying punishments, and exactly what happened behind the scenes in both class battles. Grab a snack, and let's dive deep into the ultimate year-end showdown!
What is the Event Selection Exam?
The Event Selection Exam is the final special test for the first-year students. The school administration uses it to see how well the classes understand their own strengths and weaknesses.
Instead of the school creating the test, the students create the test. Each class goes head-to-head in a 1-on-1 tournament bracket. Based on their current rankings at the end of the year, the matchups are set:
- Class A faces off against Class C.
- Class B faces off against Class D.
The goal is to win a "best out of seven" series of games to steal Class Points from the opposing team. It is a massive clash of physical strength, academic brains, and secret strategies.
The Rules of the Exam
The school designed this exam to be like a massive game of cards where the students build their own decks. Here are the strict rules the classes had to follow:
- Creating the Events: Each class must invent exactly 10 different "events" or games. These can be anything from written math tests and typing contests to physical sports like basketball, judo, or table tennis. They can even choose board games like chess.
- The Random Draw: On the day of the exam, the school mixes Class A's 10 events and Class C's 10 events together (making 20 total). A computer then randomly selects exactly 7 events to be played that day.
- The Commander: Each class must choose one single person to act as their "Commander." The Commander does not physically play in the games. Instead, they sit in a separate, isolated room with a computer. Their job is to decide which classmates will play in which events.
- One Turn Per Student: A Commander cannot just use their strongest athlete or smartest student over and over again. A student can only play in one event. A student can only play a second time if every single person in the class has already played once. This forces the Commander to manage their entire roster perfectly.
- Commander Interventions: During a game, the Commander can use an "intervention" to secretly help their class. For example, in a math test, the Commander can answer one difficult question for their team. In a chess match, the Commander can take over and tell the player which piece to move.
The Rewards and Punishments
Because this is the final exam of the year, the point shifts are absolutely massive. A class can completely change their rank if they win here.
- The Reward (Class Points): For every single event a class wins, they steal 30 Class Points from the losing team. If a class wins 4 out of the 7 events, they win the overall exam and get a massive 100 Class Point bonus. A perfect sweep could theoretically create a 520-point difference between the winner and the loser!
- The Punishment (Expulsion): The school demands a heavy price for losing. The Commander of the class that loses the overall exam is held fully responsible and is instantly expelled.
- The Safety Net: The only way a losing Commander can avoid going home is if they have a "Protection Point" (the rare extra-life shield won during the previous Class Poll Exam) or if the class pays the impossible fee of 20 million Private Points.
What Actually Happened: Class A vs. Class C
The main event of this exam was the legendary showdown between the two smartest students in the school: Arisu Sakayanagi (Commander of Class A) and Kiyotaka Ayanokoji (Commander of Class C).
Both of these geniuses had a Protection Point, meaning they could go all-out and fight to the death without the actual fear of being sent home. They both desperately wanted to prove who was the superior mastermind.
The Back-and-Forth War
The events selected by the computer were a mix of brains and brawn. Class C won events like Archery and Basketball thanks to strong students like Ken Sudo. Meanwhile, Class A used their massive academic superiority to win the written tests.
Ayanokoji and Sakayanagi perfectly countered each other’s moves, constantly trying to guess which students the other Commander would send out. The score eventually tied up at 3 wins and 3 losses. It all came down to the 7th and final event.
The Final Match: Chess
The very last event drawn was Chess. Suzune Horikita played on the board for Class C, while Masayoshi Hashimoto played for Class A. However, halfway through the game, both Ayanokoji and Sakayanagi used their "Commander Interventions." They put on headsets and completely took over the game, turning it into a direct 1-on-1 battle between the two geniuses.
Ayanokoji played a flawless game. He found a brilliant, winning move that would force Sakayanagi into a corner. He typed the move into his computer to send the instruction to Horikita's headset.
But then, the unthinkable happened.
The new Acting Director of the school, a highly dangerous man named Tsukishiro, was secretly watching the match from the control room. Tsukishiro was hired by Ayanokoji's evil father to get Ayanokoji expelled. Tsukishiro hacked into the system, intercepted Ayanokoji's winning chess move, and sent Horikita a slightly worse, fake move instead.
Because of this dirty cheating by the adult administration, Ayanokoji lost the chess match.
The Outcome: Class A defeated Class C with a final score of 4 to 3. Because Ayanokoji was the losing Commander, his precious Protection Point was stripped away and destroyed, leaving him vulnerable for the next school year. Sakayanagi later found out about the cheating and was furious that her pure victory was ruined.
What Actually Happened: Class B vs. Class D
While the geniuses were playing chess, a completely different, much dirtier war was happening between Class B and Class D.
Class B was led by the kind and honest Honami Ichinose. Class D was secretly controlled by the former tyrant, Kakeru Ryuen.
Ryuen had supposedly stepped down from leadership earlier in the year, so Class B expected a fair, easy fight against a disorganized Class D. However, Ryuen was actually acting as the shadow Commander. He realized that Class B was too united and too smart to beat in a fair fight. So, Ryuen decided not to fight fair.
The Laxative Attack
Before the exam even started, Ryuen used his loyal henchmen to secretly spike the food and drinks of several key Class B students with strong laxatives.
When exam day arrived, many of Class B's best athletes and smartest thinkers were incredibly sick with stomach pain and had to rush to the bathroom. Because of the strict rules, Ichinose could not swap her sick players out. They were forced to compete while sick or forfeit entirely.
Ryuen also purposely picked events that required physical intimidation or aggression, knowing that the kind-hearted students of Class B would be too scared to fight back properly. He completely crushed their spirits through psychological warfare.
The Outcome: Using these ruthless and dirty tactics, Class D completely destroyed Class B with a final score of 5 to 2. Ryuen successfully stole a massive amount of Class Points from Ichinose, proving that he had returned to power and was more dangerous than ever.
Why This Exam Changed Everything
The Event Selection Exam perfectly wrapped up the first year of Classroom of the Elite and set the stage for a crazy second year.
- Ayanokoji is Exposed: By acting as the Commander and fighting Sakayanagi so fiercely, the rest of the school realized Ayanokoji is not just a boring, average student. He is a massive threat.
- The Shield is Gone: Ayanokoji lost his Protection Point. He enters his second year with no safety net, meaning if he fails again, he is gone forever.
- A New Villain: Acting Director Tsukishiro proved that the teachers and administration are willing to cheat to hurt the students. Ayanokoji now has to fight the school itself, not just his classmates.
- Ryuen is Back: Kakeru Ryuen proved that his brutal, rule-breaking methods can absolutely crush "good" classes like Ichinose's. He is officially back in the game and hungry for more points.
The Event Selection Exam is a brilliant mix of fair strategy and unfair cheating. It proves that in the Advanced Nurturing High School, having the smartest brain does not always guarantee a win if the people running the game are trying to destroy you!


