Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. A Tzoumbas vs S Kindermann |
| 0-1 | 33 | 1992 | Katerini Open | C05 French, Tarrasch |
27. R Bellin vs A Tzoumbas |
| 1-0 | 11 | 1992 | Katerini Open | A46 Queen's Pawn Game |
28. A Tzoumbas vs G Demir |
| 0-1 | 41 | 1992 | Balkaniad | C13 French |
29. V Tomescu vs A Tzoumbas |
| 1-0 | 36 | 1992 | Balkaniad | B83 Sicilian |
30. A Tzoumbas vs B Chatalbashev |
| 0-1 | 60 | 1992 | Balkaniad | B07 Pirc |
31. K Prentos vs A Tzoumbas |
| ½-½ | 50 | 1992 | GRE-chT | B90 Sicilian, Najdorf |
32. J Tihonov vs A Tzoumbas |
| 0-1 | 27 | 1992 | Rimavska Sobota | E29 Nimzo-Indian, Samisch |
33. G West vs A Tzoumbas |
| 1-0 | 25 | 1992 | Manila Olympiad | B21 Sicilian, 2.f4 and 2.d4 |
34. A Tzoumbas vs G Vescovi |
| ½-½ | 34 | 1992 | Wch U14 | B22 Sicilian, Alapin |
35. A Tzoumbas vs A Florean |
| 1-0 | 51 | 1992 | Wch U14 | C15 French, Winawer |
36. A Tzoumbas vs H Stevic |
| ½-½ | 60 | 1993 | EU-ch U16 | C95 Ruy Lopez, Closed, Breyer |
37. T Thorhallsson vs A Tzoumbas |
| 1-0 | 35 | 1993 | Komotini GP | B22 Sicilian, Alapin |
38. Van Wely vs A Tzoumbas |
| 1-0 | 73 | 1993 | Heraklio op | E11 Bogo-Indian Defense |
39. H Tirard vs A Tzoumbas |
| 1-0 | 25 | 1993 | Wch U16 | B23 Sicilian, Closed |
40. Kasimdzhanov vs A Tzoumbas |
| 0-1 | 34 | 1993 | Wch U16 | B96 Sicilian, Najdorf |
41. A Tzoumbas vs B Kelly |
| ½-½ | 30 | 1993 | Wch U16 | B81 Sicilian, Scheveningen, Keres Attack |
42. S Ovsejevitsch vs A Tzoumbas |
| 0-1 | 50 | 1993 | Wch U16 | A13 English |
43. Kotronias vs A Tzoumbas |
| 1-0 | 38 | 1994 | Ch Greece | A17 English |
44. A Tzoumbas vs H Grund |
| 1-0 | 29 | 1994 | EU-ch U16 | B12 Caro-Kann Defense |
45. A Tzoumbas vs E Dervishi |
| ½-½ | 72 | 1994 | EU-ch U18 | C92 Ruy Lopez, Closed |
46. K Kulaots vs A Tzoumbas |
| 1-0 | 59 | 1994 | EU-ch U18 | B31 Sicilian, Rossolimo Variation |
47. E Dervishi vs A Tzoumbas |
| ½-½ | 14 | 1994 | Varna Balkaniad (boys) | B32 Sicilian |
48. A Tzoumbas vs A Kovacevic |
| ½-½ | 53 | 1994 | Varna Balkaniad (boys) | B22 Sicilian, Alapin |
49. A Tzoumbas vs Kotronias |
| 0-1 | 50 | 1995 | Ano Liosia | B04 Alekhine's Defense, Modern |
50. A Tzoumbas vs E Grivas |
| 1-0 | 42 | 1995 | Aegina op | C80 Ruy Lopez, Open |