Puzzles needed for tactics trainer

Also, I hear you are in the market for hard puzzles, Katona's ??

In which case, take a look at this. Note: the variations have all been checked with a computer, but on my old laptop I had to leave Rybka running for a rather long time for it to realise just how toast white is.

I also posted it here a few years back: http://www.chess.com/forum/view/more-puzzles/endgame-puzzle-hard

^ In that thread you will find all the sub-variations which demonstrate why Blacks plays as he does.

Heres a nice endgame puzzle with 2 bishops and the king. Its from my own game, but as I was a piece up, I added the white knight to give a more equal feeling (so the puzzle solver doesn't feel confident from having an extra piece - the knight does nothing to affect the puzzle either).

Here is one of my games (played twice! Against 2 different players)

Not this one: (a submission)

this one (another variation)

Both puzzles are my work.

Reminds me one of my games, Metaknight251 : 

http://www.chess.com/livechess/game?id=14782354

(unfortunately not suitable for tactics trainer without modifications)

Several winning lines.

TT submission from one of my blitz games. Mate in 7 by black after a blunder by white.

I regret to say I have stopped looking at submissions as it has become too time consuming and stressful. Hopefully another approver, or approvers may look at your submissions. 1st Oct 2012

I could understand time consuming, but why is it causing stress?

Exactly my question. :D

Probably he feels responsible for submitting the puzzles, and therefor gets stressed when he is always several pages behind the last posted puzzle. Always being behind can easily cause stress (especially when you know many people are waiting).

went through everything since page 34.

sorry about not giving as many details also on rejected ones as the previous approver for now.

approved ones:

MartinO, 203

http://www.chess.com/tactics/server?id=385265

Metaknight251, 204

http://www.chess.com/tactics/server?id=290993

Ponageman, 205

http://www.chess.com/tactics/server?id=258607

Legobagger, 206

http://www.chess.com/tactics/server?id=467795

tavster, 207

http://www.chess.com/tactics/server?id=316323

samlong1989, 208

http://www.chess.com/tactics/server?id=147271

thanks for the contributions!

Good job ! (both ilmago and katonas/EndgameStudent)

Here is a new puzzle for tactics trainer. 

approved:

fwhoberg, 209

http://www.chess.com/tactics/server?id=314989

remember to start the diagram with an introductory move for the other side next time, please. That is the format required for new problems to insert into tactics trainer.

Meta, [edit: I agree, that one was not eligible,] that one tends to be ambiguous. Please make sure that the best move is clearly better than the next best move for each move by the solving side, so that a problem is not ambiguous.

Blame a troll.  There was a lot of criticism on one of the puzzles.    http://www.chess.com/tactics/server?id=474557

It's been deleted now, along with the 3 chapters of the story about frogs, flies, and a magician.

Thanks for all the hard work over the last few months, katonas/EndgameStudent. 

Noooo, I loved the frog story. Is katonas in trouble for writing it up? what is going on??

"There was a lot of criticism on one of the puzzles".  and this critisims looked more like baby wining to me: "Oh, no  not my rating points. Bad, bad, bad bad puzzles "

wake up chess.com!!! these pearls make the site interesting and the problem famous!!!

RESTORE THE COMMENTS!!! 

ok I wil remember next thankyou have a nice day.