Checked tim100.dem - No evidence of wallhack. Explained by checking common spots, radar, sound.
Checked timwalls.dem - No evidence of wallhack. Explained by radar.
Checked timwh.dem - No evidence of wallhack. Explained by radar and sound.
Conclusion: Inconclusive as to whether player in question used a wallhack.
I will close this topic, I had a chance to take a look at it without any hurry/rush myself and yea it shouldn't be enough, plus other admins already stated this. Thanks for your protest.