add coward

main.js

@@ -462,17 +462,18 @@ const generous = board => {
     };
     return min_move_by(board, generous_score);
 };
+const coward = board => min_move_by(board, sum_of_possible_capture_value);
+function no_i_insist_score(b) {
+    if (b.isCheckmate()) {
+        return 612;
+    }
+    if (b.isCheck()) {
+        return 413;
+    }
+    let prev_value = value_of_pieces_of_color(b, ROBOT_COLOR);
+    return -(sum_of_possible_capture_value(b) / b.moves().length);
+}
 const no_i_insist = board => {
-    let no_i_insist_score = (b) => {
-        if (b.isCheckmate()) {
-            return 612;
-        }
-        if (b.isCheck()) {
-            return 413;
-        }
-        let prev_value = value_of_pieces_of_color(b, ROBOT_COLOR);
-        return -(sum_of_possible_capture_value(b) / b.moves().length);
-    };
     return min_move_by(board, no_i_insist_score);
 };
 const pacifist = board => {
@@ -543,6 +544,11 @@ const players = [
         name: "no_i_insist",
         description: "Maximizes the proportion of potential capture value of YOUR moves to the number of YOUR moves; very weird the way i've done it",
     },
+    {
+        f: coward,
+        name: "coward",
+        description: "Surprisingly uncowardly, tries to avoid losing pieces, weighted by value",
+    },
     {
         f: reverse_starting,
         name: "reverse_starting",

main.ts

@@ -549,18 +549,21 @@ const generous: Player = board => {
     return min_move_by(board, generous_score);
 };
 
-const no_i_insist: Player = board => {
+const coward: Player = board =>
-    let no_i_insist_score = (b: Chess) => {
+    min_move_by(board, sum_of_possible_capture_value);
-        if (b.isCheckmate()) {
-            return 612;
-        }
-        if (b.isCheck()) {
-            return 413;
-        }
-        let prev_value = value_of_pieces_of_color(b, ROBOT_COLOR);
-        return -(sum_of_possible_capture_value(b) / b.moves().length);
-    };
 
+function no_i_insist_score(b: Chess) {
+    if (b.isCheckmate()) {
+        return 612;
+    }
+    if (b.isCheck()) {
+        return 413;
+    }
+    let prev_value = value_of_pieces_of_color(b, ROBOT_COLOR);
+    return -(sum_of_possible_capture_value(b) / b.moves().length);
+}
+
+const no_i_insist: Player = board => {
     return min_move_by(board, no_i_insist_score);
 };
 
@@ -644,6 +647,12 @@ const players = [
         description:
             "Maximizes the proportion of potential capture value of YOUR moves to the number of YOUR moves; very weird the way i've done it",
     },
+    {
+        f: coward,
+        name: "coward",
+        description:
+            "Surprisingly uncowardly, tries to avoid losing pieces, weighted by value",
+    },
     {
         f: reverse_starting,
         name: "reverse_starting",