January 1998
R015 - Gianni Donati
Probleemblad, Jan. 1998
![[kn3N2/1bp1nrpp/pp1ppbq1/5r2/88/PPPP2PP/RNBQKB1R]](R015.gif)
14+15. Proof game in 18.5 moves
R016 - Gianni Donati
Probleemblad, Jan. 1998
![[1k4nr/p1pp1r1p/q1p2pb1/5p1p/3n4/3P4/P1P2PP1/RN1QKBb1]](R016.gif)
10+16. Proof game in 19.0 moves
R017 - Peter Wong
Probleemblad, Jan. 1998
![[rnbqk3/Rpp2pp1/QR1pp2b/Np4Bp/1K6/2P3N1/PP3PPP/8]](R017.gif)
13+14. Proof game in 20.0 moves