Velimir Kalandadze

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Velimir Kalandadze ( Georgian : ველიმირ კალანდაძე , often called in the transcription Velimir Kalandadze ; born May 10, 1935 or May 15, 1935 in Tbilisi ) is a Georgian chess composer .

Kalandadze is an international referee and international master , both for chess composition. He mainly composes endgame studies and is considered an expert in rook endings .

The following study with his compatriot Dawit Gurgenidse shows two logical victims in technical terminology, each of which is marked with a call sign in the solution.

Dawit Gurgenidze and Welimir Kalandadse
Akobia 60 JT 1997, 1st prize
  a b c d e f G H  
8th Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rlt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 8th
7th Chess kdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rdt45.svg 7th
6th Chess plt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess pdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 6th
5 Chess klt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 5
4th Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess plt45.svg Chess --t45.svg Chess --t45.svg 4th
3 Chess plt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess pdt45.svg Chess pdt45.svg 3
2 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 2
1 Chess rlt45.svg Chess nlt45.svg Chess --t45.svg Chess rdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 1
  a b c d e f G H  
White draws and draws

Template: chess board / maintenance / alt

Solution:

1. Nc3 Rh5 + 2. f5! Rxf5 + 3. Nb5 + Rxb5 + 4. Kxb5 Rxa1 5. Re7 + Kb8 6. a7 + Ka8 7. Ka6! Rxa3 + 8. Kb6 Rb3 + 9. Ka6 Rb8 10. axb8 ~ Kxb8 11. Kb6 Kc8 12. Kc6 Kd8 13. Kd6 g2 14. Ra7 Kc8 15. Kc6 Kb8 16. Ra1 h2 17. Rb1 + Kc8 18. Ra1 Kd8 19th Kd6 Ke8 20. Kxe6 Kf8 21. Kf6 Kg8 22. Ta8 + Kh7 23. Ta7 + Kh6 24. Ta8 Kh5 25. Kf5 Kh4 26. Kf4 Kh5 27. Kf5 drawn.

Without the introductory sacrifice 2. f5, the f4 square would be blocked at the end; similarly, with 7. Kb6 later the undefeated pawn on a3 would be an obstacle for the white rook.

Individual evidence

  1. Entry on Eric Huber & Vlaicu Crişan's blog , accessed on February 8, 2015