Chess - The Last Stand (Rare checkmate)

All odds considered, no evens in sight. The particular idea of keeping the rival king under check while being in a weakened position on my side was what really tossed the coin around here. Never before had I played a match against a rival queen with a rook and bishop combo, let alone win one that way! I might include that I played another game with a queen against two rooks (seemingly the superior combo overall like a knight and bishop versus a rook) that I nonetheless won all out of strategy and positioning. That game worked convenient enough for me to drag my Black king near the White King's queenside castle where two rooks couldn't stop an active queen's mate build in progress. That is of course a different game I've got stuffed somewhere in my archive, definitely played this month though.

Here's where I see a potential check and queen threat mid way through to which I readily exchange it for a rook and bishop combo, thereby still equalizing the cumulative worth of capture. Yet this was only my first time doing so. The next tens of moves went smooth as I had some positions on equal grounds until such time as I was totally clinging on to the last stand of defense hoping helplessly for the best I even could do to hold the impending attacks -- and I actually made it to the point of threefold repetition, which much due to my opponent's blunder with their final move, led to my silver lining rarity of checkmate. One move more and I would have been checkmated instead.