diff --git a/api-webapp/src/main/kotlin/org/jeudego/pairgoth/pairing/solver/Solver.kt b/api-webapp/src/main/kotlin/org/jeudego/pairgoth/pairing/solver/Solver.kt
index 127929f..e95ccc5 100644
--- a/api-webapp/src/main/kotlin/org/jeudego/pairgoth/pairing/solver/Solver.kt
+++ b/api-webapp/src/main/kotlin/org/jeudego/pairgoth/pairing/solver/Solver.kt
@@ -91,7 +91,7 @@ sealed class Solver(
 
     fun pair(): List<Game> {
         // check that at this stage, we have an even number of pairables
-        // The BYE player should have been added beforehand to make a number of pairables even.
+        // The BYE player should have been added beforehand to make the number of pairables even.
         if (pairables.size % 2 != 0) throw Error("expecting an even number of pairables")
         val builder = GraphBuilder(SimpleDirectedWeightedGraph<Pairable, DefaultWeightedEdge>(DefaultWeightedEdge::class.java))
 
diff --git a/view-webapp/src/main/sass/explain.scss b/view-webapp/src/main/sass/explain.scss
index 0c91fc4..bd6d2cd 100644
--- a/view-webapp/src/main/sass/explain.scss
+++ b/view-webapp/src/main/sass/explain.scss
@@ -6,6 +6,7 @@
   }
   #pairing-table {
     border-collapse: collapse;
+    width: max-content;
     thead {
       //border-collapse: collapse;
       tr {
@@ -97,6 +98,7 @@
         }
         td {
           height: 55px;
+          width: 55px;
           border: solid 1px gray;
           position: relative;
           &.game::after {
diff --git a/view-webapp/src/main/webapp/explain.html b/view-webapp/src/main/webapp/explain.html
index b188ca9..62eb2c2 100644
--- a/view-webapp/src/main/webapp/explain.html
+++ b/view-webapp/src/main/webapp/explain.html
@@ -62,20 +62,21 @@
     #if($white.id != $black.id)
       #set($key = "$white.id-$black.id")
       #set($weights = $explain.weights[$key])
-      #set($toMax = $explain.max - $weights.total)
-      #set($toMin = $weights.total - $explain.min)
-      #if ($toMax > $toMin)
-        ## total is close to min
-        #set($percent = ($weights.total - $explain.min) / ($explain.low - $explain.min) * 40)
-      #else
-        ## total is close to max
-        #set($percent = 60 + ($explain.max - $weights.total) / ($explain.max - $explain.high) * 40)
+      #if($weights)
+        #set($toMax = $explain.max - $weights.total)
+        #set($toMin = $weights.total - $explain.min)
+        #if ($toMax > $toMin)
+          ## total is close to min
+          #set($percent = ($weights.total - $explain.min) / ($explain.low - $explain.min) * 40)
+        #else
+          ## total is close to max
+          #set($percent = 60 + ($explain.max - $weights.total) / ($explain.max - $explain.high) * 40)
+        #end
       #end
-        <!-- $!percent -->
       #set($game = $explain.games[$key])
-        <td data-wb="$white.id-$black.id" #if($game)class="game"#end style="background-color: color-mix(in srgb, rgb(0 255 0) ${percent}%, rgb(255 0 0));">
+        <td data-wb="$white.id-$black.id" #if($game)class="game"#end #if($weights)style="background-color: color-mix(in srgb, rgb(0 255 0) ${percent}%, rgb(255 0 0));"#end>
           <div class="weights">
-            <pre>$weights.toPrettyString()</pre>
+            <pre>#if($weights)$weights.toPrettyString()#{else}Bye Player#end</pre>
           </div>
         </td>
     #else