From 6a75cd777b2015e53260791483ef3cb5fe8d8a82 Mon Sep 17 00:00:00 2001
From: ashastral <git@ashastral.com>
Date: Wed, 2 Mar 2022 19:19:32 -0800
Subject: [PATCH] be even a little more adversarial

---
 wordlelike/src/evaluator.rs | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/wordlelike/src/evaluator.rs b/wordlelike/src/evaluator.rs
index d632aa6..66979e3 100644
--- a/wordlelike/src/evaluator.rs
+++ b/wordlelike/src/evaluator.rs
@@ -87,7 +87,17 @@ impl<const N: usize> AdversarialEvaluator<N> {
 impl<const N: usize> Evaluator<N> for AdversarialEvaluator<N> {
     fn evaluate(&self, word: Word<N>) -> Matches<N> {
         let best_secrets = self.best_secrets(word);
-        return guess(&word, best_secrets.first().unwrap());
+        let mut secret_with_most_nowheres: Option<Word<N>> = None;
+        let mut most_nowheres = None;
+        for secret in best_secrets {
+            let matches = guess(&word, &secret);
+            let nowheres = matches.iter().filter(|&m| m == &LetterMatch::NOWHERE).count();
+            if most_nowheres.is_none() || nowheres > most_nowheres.unwrap() {
+                most_nowheres = Some(nowheres);
+                secret_with_most_nowheres = Some(secret);
+            }
+        }
+        return guess(&word, &secret_with_most_nowheres.unwrap());
     }
 
     fn push(&mut self, result: GuessResult<N>) {