I don't get the term "a frustrated Eze" at the beginning of the OP, the match was only nine minutes old at the time, so I doubt if it was frustration that made him come deep for the ball. I watched a live stream of the match and it seemed to me that we started with a back five rather than a three, but, to me, the extra defender gave our right sided member of that defence the freedom to follow QPR's left sided attacker if he dropped back into midfield and, as such, I'd blame Bacuna more than Tomlin for the first goal and Peltier for the fact that Eze was unmarked on the far post for the fourth and fifth goals, That said, I thought Tomlin was poor at QPR and when he came on against Carlisle.