Penalise knocking over cans

src/index.html

@@ -58,13 +58,15 @@ <h2><a class="anchor" id="game-rules"></a>Game Rules</h2>
           Game points will be awarded as follows:
           <ol type="a">
             <li>
-              <strong>1</strong> point is awarded each time a robot crosses a scoring line in the anti-clockwise direction.
+              <strong>2</strong> points are awarded each time a robot crosses a scoring line in the anti-clockwise direction.
             <li>
-              At the end of each lap - defined as every subsequent forward crossing of the scoring line immediately in front of the robot's starting area - a robot is awarded an additional <strong>4</strong> points for the crossing.
+              At the end of each lap - defined as every subsequent forward crossing of the scoring line immediately in front of the robot's starting area - a robot is awarded an additional <strong>8</strong> points for the crossing.
             <li>
               A robot is deemed to have passed a scoring line when the whole robot passes the line.
             <li>
               If a robot passes backwards (i.e: clockwise) over any scoring line it must "undo" these before any further forwards line crossings will be counted.
+            <li>
+              If a robot avoids knocking over any cans since its last forward scoring line crossing, the crossing is worth an additional <strong>1</strong> point.
           </ol>
         <li>
           At the end of the match the robot with the most points wins.