That first picture you posted is doctored here is the original:
Also the next 3 pictures are non-penetrating bazooka rounds I believe on the second picture down the KT was finally taken out by a side shot on the turret by a brave American bazooka team.
Quick post: about KUBINKA
There is a multitude of reasons as to why one should be wary of the Kubinka trials which have been discussed many times before: (obvious bias and photoshopped pictures aside)
The Tiger II had many of its parts such as the mantlet and gun removed which resulted in penetrations close to the armor openings( increases penetration by ~15+%), the condition of the hull is unknown, the hull was shot at with many different guns for a long period of time even its own 88mm kwk43 L/71 which weakened the armor plate structure so much it is admirable that the vehicle held together for so long in the first place,etc. (this a short post I would elaborate if I had time)
As of the reliability of the Tiger II the malfunctions reported can not be used to determine the KT's reliability as the report states pretty much it broke down quickly but not but how long had it been used before it was captured? or again the condition of the captured vehicle (was it repaired by the Russians? If so How did they make due without spare parts?) and whether or not this was due to unfamiliarity of the Soviet maintenance crew or tank crew with the captured vehicle. I suggest you read what American tankers thought of the KT when they tested the vehicle.... it paints quite a different picture...
Last point how is a tank discussion thread suddenly linked to fanboys? the Title of this thread is not "The IS-2 is the greatest tank ever!" or similar it seems to me that this topic is a reasonable straight forward discussion of the Kubinka Tiger II trials it is unfortunate that any time anyone brings up any German tank espeically the cat tanks it is immediately labeled a "fanboy".