Add three new benchmarks

Bench 180547
lynx-chess · Jan 29, 2024 · 51e2898 · 51e2898
1 parent ab9d1a8
commit 51e2898
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/Lynx/OpenBench.cs b/src/Lynx/OpenBench.cs
@@ -74,7 +74,11 @@ public static class OpenBench
         "1n2kb1r/p1P4p/2qb4/5pP1/4n2Q/8/PP1PPP1P/RNB1KBNR w KQk - 0 1", // SEE test suite - promotion with capture
         "6Q1/8/1kp4P/2q1p3/2PpP3/2nP2P1/p7/5BK1 b - - 1 35",            // Fischer vs Petrosian - double promotion
         "5R2/2k3PK/8/5N2/7P/5q2/8/q7 w - - 0 69",                       // McShane - Aronian 2012 - knight promotion
-        "rnbqk1nr/ppp2ppp/8/4P3/1BP5/8/PP2KpPP/RN1Q1BNR b kq - 1 7"     // Albin Countergambit, Lasker Trap - knight promotion
+        "rnbqk1nr/ppp2ppp/8/4P3/1BP5/8/PP2KpPP/RN1Q1BNR b kq - 1 7",    // Albin Countergambit, Lasker Trap - knight promotion
+
+        "8/8/4k3/3n1n2/5P2/8/3K4/8 b - - 0 12",                         // NN vs P endgame
+        "8/5R2/1n2RK2/8/8/7k/4r3/8 b - - 0 1",                          // RR vs RN endgame, where if black takes, they actually loses
+        "8/q5rk/8/8/8/8/Q5RK/7N w - - 0 1"                              // Endgame that can lead to QN vs Q or RN vs R positions
     ];
 
     /// <summary>