| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. A Saastamoinen vs A Issakainen |
| ½-½ | 57 | 2001 | FIN-chT 2000/01 | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 27. S Hallenberg vs A Issakainen |
| 0-1 | 39 | 2001 | FIN-chT 2000/01 | B44 Sicilian |
| 28. A Issakainen vs S Hamalainen |
| 0-1 | 42 | 2001 | FIN-chT 2000/01 | D11 Queen's Gambit Declined Slav |
| 29. A Issakainen vs E Solozhenkin |
| 0-1 | 45 | 2001 | Heart of Finland Open | E32 Nimzo-Indian, Classical |
| 30. P Salmi vs A Issakainen |
| 0-1 | 41 | 2001 | Heart of Finland Open | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 31. P Palmo vs A Issakainen |
| ½-½ | 41 | 2001 | Heart of Finland Open | B44 Sicilian |
| 32. A Issakainen vs M Pechenizkiy |
| 1-0 | 43 | 2001 | Heart of Finland Open | D48 Queen's Gambit Declined Semi-Slav, Meran |
| 33. J Johansson vs A Issakainen |
| 1-0 | 30 | 2001 | Heart of Finland Open | D17 Queen's Gambit Declined Slav |
| 34. M Sorsa vs A Issakainen |
| ½-½ | 15 | 2001 | Heart of Finland Open | A25 English |
| 35. E Kengis vs A Issakainen |
| 1-0 | 40 | 2002 | Heart of Finland op | A08 King's Indian Attack |
| 36. A Issakainen vs P Palmo |
| 1-0 | 47 | 2003 | Jyvaskyla op | E67 King's Indian, Fianchetto |
| 37. A Issakainen vs Sasikiran |
| 0-1 | 53 | 2004 | Internet Section 09A g/8'+2 | E69 King's Indian, Fianchetto, Classical Main line |
| 38. I Cheparinov vs A Issakainen |
| 1-0 | 66 | 2004 | Internet Section 10A g/8'+2 | B48 Sicilian, Taimanov Variation |
| 39. A Issakainen vs M Rychagov |
| ½-½ | 13 | 2004 | Jyvaskyla Heart of Finland op | E32 Nimzo-Indian, Classical |
| 40. M Karttunen vs A Issakainen |
| 1-0 | 34 | 2006 | Heart of Finland op 16th | D11 Queen's Gambit Declined Slav |
| 41. A Issakainen vs F Tahirov |
| ½-½ | 18 | 2006 | Heart of Finland op 16th | D52 Queen's Gambit Declined |
| 42. S Zhigalko vs A Issakainen |
| 1-0 | 43 | 2011 | European Club Cup | D11 Queen's Gambit Declined Slav |
| 43. A Issakainen vs D Kerigan |
| ½-½ | 123 | 2011 | European Club Cup | E67 King's Indian, Fianchetto |
| 44. A Issakainen vs A Livner |
| 0-1 | 42 | 2011 | European Club Cup | D11 Queen's Gambit Declined Slav |
| 45. A Issakainen vs T Fiebig |
| 0-1 | 46 | 2011 | European Club Cup | D45 Queen's Gambit Declined Semi-Slav |
| 46. M Jurcik vs A Issakainen |
| 1-0 | 48 | 2011 | European Club Cup | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 47. Berkay Ekinci vs A Issakainen |
| 0-1 | 44 | 2015 | Karpos Open | D15 Queen's Gambit Declined Slav |
| 48. A Issakainen vs S Drazic |
| 0-1 | 30 | 2015 | Karpos Open | D25 Queen's Gambit Accepted |
| 49. I Can vs A Issakainen |
| 0-1 | 42 | 2015 | Karpos Open | B42 Sicilian, Kan |
| 50. A Issakainen vs A Kovacevic |
| ½-½ | 40 | 2015 | Karpos Open | A75 Benoni, Classical with ...a6 and 10...Bg4 |
Kibitzing
