![Photo showing GM Wolfgang Uhlmann](https://image.lichess1.org/display?h=550&op=thumbnail&path=achja:ublog:EGATDivh:QCY3iy2K.png&w=880&sig=69721a09250efd74f9b31815b961d2f5d5a035f8)
Wikipedia
Challenge : improve on a GM game (1)
Can you spot the win ?Of course you have the advantage that you now know that there is a win. The GM playing black overlooked the option and the game ended in a draw.
https://lichess.org/study/Ce8ZBq1R/n0Gx6VfE#55
Feel free to pause this blog post and find the solution yourself.
I will post the solution and the full game in a few days time.
Discuss this blog post in the forum![White king on a chess board](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:WDgbUaz1:Pdpxc4Ud.png&w=400&sig=8e4be00b46dcd143bccc9e5a2b1f9eb047dda5b2)
![White chess pawn - Wikipedia](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:SiRDFUBg:KFAYu7PB.png&w=400&sig=542ae7c8dc5a791f38845d7e113bf7d0a0b0dea5)
![Book review : The Life & Games of Akiva Rubinstein. Volume 2 : The Later Years](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:NXUsx7Vz:Hsh5YfEo.png&w=400&sig=37937a2bdc84dfeebee8963c1eb6ef96c9dbdff6)
![Greek gift from Nepo - Sjugirov, 2016](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:zAsxCDWB:yffT8UAt.png&w=400&sig=79978732f2f77292730562cd92c894688914f269)
More blog posts by achja
![White king on a chess board](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:WDgbUaz1:Pdpxc4Ud.png&w=400&sig=8e4be00b46dcd143bccc9e5a2b1f9eb047dda5b2)
Sharing two chess compositions I enjoyed this week
First the diagrams, then some comments![White chess pawn - Wikipedia](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:SiRDFUBg:KFAYu7PB.png&w=400&sig=542ae7c8dc5a791f38845d7e113bf7d0a0b0dea5)
Modern defense - h and a pawn push game - and how black can play better
In the past I have tried this h pawn push idea several times, but if black responds properly this ca…![Book review : The Life & Games of Akiva Rubinstein. Volume 2 : The Later Years](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:NXUsx7Vz:Hsh5YfEo.png&w=400&sig=37937a2bdc84dfeebee8963c1eb6ef96c9dbdff6)
Book review : The Life & Games of Akiva Rubinstein. Volume 2 : The Later Years
by John Donaldson and Nikolay Minev. 2nd Edition, Revised and Enlarged (Russell Enterprises 2011)![Greek gift from Nepo - Sjugirov, 2016](https://image.lichess1.org/display?h=250&op=thumbnail&path=achja:ublog:zAsxCDWB:yffT8UAt.png&w=400&sig=79978732f2f77292730562cd92c894688914f269)