Battle - Necron vs Chaos Space Marine

This wednesday 2 new players did a small battle against each other. André who plays chaos space marine also joins season 2 on the Vistro campaign. It was 750 points on both sides as our next season will be mostly 750 point battles for the 1on1's. The other player was Marc, who actually bought his first own units and is currently getting into painting things, with my Necrons so he can get a feeling for the game. I was there to... well borrow him my Necrons and to help.
I won't write a big report now but in short it started with a fast advancing chaos army and bad shooting from Marc. But the list I've build for the Necrons was actually not that much dakka (15 warrior and 9 immortals with Tesla) but was slice and dice with 6 wraith (3 whipcoils) and a Destroyer Lord with 2+ armor and mindshackle scarab. Wraith got into close combat pretty quick and the slaughter began. The first assault phase the Lord with his wraith killed a unit of cultists and moved closer to another group of cultists and the csm hq unit (lvl 3 pyromancy psyker with 5 choosens)
The challenge between the Lord and the psyker was... quick. André didn't charge his force weapon and was a normal power weapon so no danger. The Lord on the other hand killed him in return with his attacks 3 wounds with warscythe... blam warlord down. André still had scored a lot of objectives but with almost no troops left and Marc started to draw some nice cards for himself he surrendered and it was a win for Necrons. It was the first contact between Necron and Chaos Space Marines but they will meet each other again on another battlefield. EDIT: Ok I've managed to get stuff in a row and nice aligned but now these are no links and only super small thumbnails. Sorry for that will fix that later.