| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 151. M Lehtosaari vs J Aijala |
| 1-0 | 68 | 1998 | Heinola op | C45 Scotch Game |
| 152. P Kekki vs J Aijala |
| 0-1 | 37 | 1998 | Helsinki We I HSK op | A40 Queen's Pawn Game |
| 153. K Sorri vs J Aijala |
| ½-½ | 71 | 1998 | Helsinki We I HSK op | B00 Uncommon King's Pawn Opening |
| 154. P Kilpela vs J Aijala |
| ½-½ | 43 | 1998 | Helsinki We I HSK op | A10 English |
| 155. M Nouro vs J Aijala |
| 1-0 | 33 | 1998 | Helsinki We RikSha op | B00 Uncommon King's Pawn Opening |
| 156. J Parkkinen vs J Aijala |
| 1-0 | 24 | 1998 | Helsinki We RikSha op | D07 Queen's Gambit Declined, Chigorin Defense |
| 157. J Salonen vs J Aijala |
| 0-1 | 75 | 1998 | Lahti We LahS | B73 Sicilian, Dragon, Classical |
| 158. J Hyvarinen vs J Aijala |
| 1-0 | 74 | 1998 | Lahti We LahS | B00 Uncommon King's Pawn Opening |
| 159. J Pitkanen vs J Aijala |
| 0-1 | 93 | 1998 | Lahti We LahS | B46 Sicilian, Taimanov Variation |
| 160. T Turunen vs J Aijala |
| ½-½ | 49 | 1998 | Lahti op | B00 Uncommon King's Pawn Opening |
| 161. M Tauriainen vs J Aijala |
| 0-1 | 47 | 1998 | Lahti op | B50 Sicilian |
| 162. H Joentausta vs J Aijala |
| 0-1 | 46 | 1998 | Lappeenranta We LprS | B00 Uncommon King's Pawn Opening |
| 163. K Kaunonen vs J Aijala |
| 0-1 | 51 | 1998 | Lappeenranta We LprS | D02 Queen's Pawn Game |
| 164. S Keskinen vs J Aijala |
 | 1-0 | 34 | 1998 | Tampere We Tampy op | B00 Uncommon King's Pawn Opening |
| 165. J Aijala vs Taimanov |
| 1-0 | 31 | 1998 | Heart of Finland | B46 Sicilian, Taimanov Variation |
| 166. J Aijala vs R Taipale |
| ½-½ | 57 | 1999 | Vammala We VammSK op | B06 Robatsch |
| 167. J Aijala vs P Vesalainen |
| 1-0 | 40 | 1999 | Vammala We VammSK op | B17 Caro-Kann, Steinitz Variation |
| 168. S Puroila vs J Aijala |
| ½-½ | 45 | 1999 | Vammala We VammSK op | D00 Queen's Pawn Game |
| 169. E Peltomaa vs J Aijala |
| 0-1 | 52 | 1999 | Vammala We VammSK op | D02 Queen's Pawn Game |
| 170. J Aijala vs S Kosmo |
| 1-0 | 33 | 2000 | Lahti We LahS op | B99 Sicilian, Najdorf, 7...Be7 Main line |
| 171. J Aijala vs J Hyvarinen |
| ½-½ | 27 | 2000 | Lahti We LahS op | B63 Sicilian, Richter-Rauzer Attack |
| 172. J Aijala vs J Syvanen |
| 1-0 | 42 | 2000 | Lahti We LahS op | C15 French, Winawer |
| 173. Taimanov vs J Aijala |
| 1-0 | 68 | 2000 | Jyvaskyla op 10th | A05 Reti Opening |
| 174. J Tella vs J Aijala |
| 1-0 | 31 | 2000 | Jyvaskyla op 10th | B01 Scandinavian |
| 175. J Aijala vs S Keskinen |
| 0-1 | 33 | 2001 | Tampere We TaSY op | B09 Pirc, Austrian Attack |
Kibitzing
