This is the famous study by Henri Rinck (1870 - 1952)

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Avatar of francisco_perez

 

Avatar of RewanDemontay

A funny KRR-KRR endgame that is usually a draw!

Avatar of anselan

If the rooks are any further to the left, there is no win

Avatar of Arisktotle

There is clearly an error in the analysis module. After a recent change it seems to detect repetitions with an accompanying 0.00 score. However when the play continues in spite of the reps then it fails to see a simple win because it still believes "there was a draw". Continuing further it will at some point return to its belief that white wins. It's all very weird!

The line I refer to is after 1. Re7+Kh8 2. Kh6 Re8 3. Kg6 Rg8+ 4. Kh6 Re8 ....