Smallest victories in 2021 in T20s IN Australia
By runs
Winner | Margin | Balls Rem | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 2 runs | - | 154 | 20.0 | v Strikers | Melbourne (Docklands) | 7 Dec 2021 | Twenty20 | |
| 4 runs | - | 166 | 20.0 | v Thunder | Melbourne | 10 Dec 2021 | Twenty20 | |
| 6 runs | - | 160 | 20.0 | v Thunder | Adelaide | 24 Jan 2021 | Twenty20 | |
| 6 runs | - | 182 | 20.0 | v Scorchers | Adelaide | 26 Jan 2021 | Twenty20 | |
| 6 runs | - | 158 | 19.5 | v Heat | Perth | 8 Dec 2021 | Twenty20 | |
| 7 runs | - | 111 | 12.0 | v Renegades | Carrara | 1 Jan 2021 | Twenty20 | |
| 7 runs | - | 189 | 20.0 | v Sixers | Melbourne | 24 Jan 2021 | Twenty20 | |
| 10 runs | - | 184 | 20.0 | v Hurricanes | Hobart | 4 Jan 2021 | Twenty20 | |
| 11 runs | - | 183 | 20.0 | v Stars | Melbourne | 23 Jan 2021 | Twenty20 | |
| 11 runs | - | 151 | 20.0 | v Hurricanes | Melbourne | 26 Jan 2021 | Twenty20 | |
| 14 runs | - | 145 | 20.0 | v Hurricanes | Launceston | 8 Dec 2021 | Twenty20 | |
| 17 runs | - | 186 | 20.0 | v Thunder | Perth | 9 Jan 2021 | Twenty20 | |
| 18 runs | - | 130 | 10.0 | v Stars | Carrara | 7 Jan 2021 | Twenty20 | |
| 20 runs | - | 208 | 20.0 | v Heat | Brisbane | 27 Dec 2021 | Twenty20 | |
| 21 runs | - | 165 | 20.0 | v Stars | Hobart | 2 Jan 2021 | Twenty20 | |
| 21 runs | - | 207 | 20.0 | v Renegades | Melbourne (Docklands) | 22 Dec 2021 | Twenty20 | |
| 22 runs | - | 180 | 20.0 | v Hurricanes | Melbourne (Docklands) | 22 Jan 2021 | Twenty20 | |
| 22 runs | - | 188 | 20.0 | v Strikers | Adelaide | 31 Dec 2021 | Twenty20 | |
| 24 runs | - | 181 | 20.0 | v Stars | Hobart | 24 Dec 2021 | Twenty20 | |
| 26 runs | - | 174 | 18.4 | v Renegades | Melbourne (Docklands) | 23 Jan 2021 | Twenty20 | |
| 27 runs | - | 189 | 20.0 | v Scorchers | Sydney | 6 Feb 2021 | Twenty20 | |
| 30 runs | - | 173 | 15.1 | v Thunder | Sydney | 26 Dec 2021 | Twenty20 | |
| 34 runs | - | 201 | 20.0 | v Scorchers | Canberra | 28 Dec 2021 | Twenty20 | |
| 39 runs | - | 168 | 20.0 | v Hurricanes | Perth | 7 Jan 2021 | Twenty20 | |
| 39 runs | - | 209 | 20.0 | v Strikers | Adelaide | 23 Dec 2021 | Twenty20 | |
| 42 runs | - | 168 | 20.0 | v Hurricanes | Hobart | 20 Dec 2021 | Twenty20 | |
| 44 runs | - | 196 | 18.0 | v Sixers | Sydney | 11 Dec 2021 | Twenty20 | |
| 46 runs | - | 233 | 20.0 | v Sixers | Adelaide | 22 Jan 2021 | Twenty20 | |
| 49 runs | - | 200 | 18.0 | v Heat | Canberra | 4 Feb 2021 | Twenty20 | |
| 49 runs | - | 150 | 18.4 | v Renegades | Adelaide | 9 Dec 2021 | Twenty20 | |
| 49 runs | - | 196 | 17.5 | v Strikers | Sydney | 11 Dec 2021 | Twenty20 | |
| 53 runs | - | 183 | 19.0 | v Hurricanes | Hobart | 14 Dec 2021 | Twenty20 | |
| 53 runs | - | 197 | 17.3 | v Heat | Brisbane | 19 Dec 2021 | Twenty20 | |
| 59 runs | - | 175 | 16.4 | v Heat | Melbourne (Docklands) | 19 Jan 2021 | Twenty20 | |
| 60 runs | - | 172 | 19.1 | v Renegades | Adelaide | 5 Jan 2021 | Twenty20 | |
| 82 runs | - | 198 | 17.3 | v Heat | Adelaide | 21 Jan 2021 | Twenty20 | |
| 85 runs | - | 207 | 15.5 | v Renegades | Melbourne (Docklands) | 29 Dec 2021 | Twenty20 | |
| 86 runs | - | 184 | 16.4 | v Sixers | Perth | 6 Jan 2021 | Twenty20 | |
| 96 runs | - | 186 | 12.5 | v Renegades | Perth | 3 Jan 2021 | Twenty20 | |
| 111 runs | - | 180 | 14.2 | v Strikers | Melbourne | 15 Jan 2021 | Twenty20 | |
| 152 runs | - | 214 | 11.1 | v Stars | Sydney | 5 Dec 2021 | Twenty20 |
By wickets
Winner | Margin | Balls Rem | Target | Overs | Opposition | Ground | Match Date | Scorecard |
| 2 wickets | - | 106 | 20.0 | v Heat | Sydney | 29 Dec 2021 | Twenty20 | |
| 3 wickets | - | 149 | 20.0 | v Heat | Carrara | 10 Jan 2021 | Twenty20 | |
| 4 wickets | 7 | 166 | 18.5 | v Sixers | Brisbane | 2 Jan 2021 | Twenty20 | |
| 4 wickets | 4 | 148 | 19.2 | v Strikers | Sydney | 21 Dec 2021 | Twenty20 | |
| 5 wickets | 5 | 175 | 19.1 | v Thunder | Brisbane | 4 Jan 2021 | Twenty20 | |
| 5 wickets | 6 | 150 | 19.0 | v Stars | Adelaide | 11 Jan 2021 | Twenty20 | |
| 5 wickets | 8 | 129 | 12.4 | v Thunder | Canberra | 13 Jan 2021 | Twenty20 | |
| 5 wickets | 8 | 150 | 18.4 | v Renegades | Canberra | 14 Jan 2021 | Twenty20 | |
| 5 wickets | 2 | 159 | 19.4 | v Stars | Melbourne (Docklands) | 20 Jan 2021 | Twenty20 | |
| 5 wickets | 1 | 178 | 19.5 | v Stars | Melbourne | 26 Jan 2021 | Twenty20 | |
| 5 wickets | 19 | 141 | 16.5 | v Renegades | Carrara | 13 Dec 2021 | Twenty20 | |
| 6 wickets | 1 | 178 | 19.5 | v Strikers | Adelaide | 8 Jan 2021 | Twenty20 | |
| 6 wickets | 5 | 151 | 19.1 | v Renegades | Melbourne | 17 Jan 2021 | Twenty20 | |
| 6 wickets | 12 | 178 | 18.0 | v Thunder | Canberra | 18 Jan 2021 | Twenty20 | |
| 6 wickets | 7 | 131 | 18.5 | v Strikers | Brisbane | 29 Jan 2021 | Twenty20 | |
| 6 wickets | 17 | 152 | 17.1 | v Thunder | Sydney | 12 Dec 2021 | Twenty20 | |
| 7 wickets | 12 | 151 | 18.0 | v Strikers | Carrara | 3 Jan 2021 | Twenty20 | |
| 7 wickets | 7 | 164 | 18.5 | v Scorchers | Canberra | 16 Jan 2021 | Twenty20 | |
| 7 wickets | 5 | 159 | 19.1 | v Thunder | Canberra | 31 Jan 2021 | Twenty20 | |
| 7 wickets | 17 | 141 | 17.1 | v Heat | Canberra | 6 Dec 2021 | Twenty20 | |
| 7 wickets | 2 | 178 | 19.4 | v Stars | Melbourne | 15 Dec 2021 | Twenty20 | |
| 7 wickets | 9 | 176 | 18.3 | v Strikers | Hobart | 27 Dec 2021 | Twenty20 | |
| 8 wickets | 19 | 152 | 16.5 | v Renegades | Melbourne (Docklands) | 26 Dec 2021 | Twenty20 | |
| 9 wickets | 22 | 140 | 16.2 | v Hurricanes | Perth | 12 Jan 2021 | Twenty20 | |
| 9 wickets | 11 | 116 | 12.1 | v Strikers | Adelaide | 25 Jan 2021 | Twenty20 | |
| 9 wickets | 18 | 168 | 17.0 | v Scorchers | Canberra | 30 Jan 2021 | Twenty20 |
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| Sixers | 3 wickets | - | 149 | 20.0 | 20.0 | v Heat | Carrara | 10 Jan 2021 | Twenty20 |
| Sixers | 2 wickets | - | 106 | 20.0 | 20.0 | v Heat | Sydney | 29 Dec 2021 | Twenty20 |
| 6 wickets | 1 | 178 | 19.5 | 20.0 | v Strikers | Adelaide | 8 Jan 2021 | Twenty20 | |
| 5 wickets | 1 | 178 | 19.5 | 20.0 | v Stars | Melbourne | 26 Jan 2021 | Twenty20 | |
| 5 wickets | 2 | 159 | 19.4 | 20.0 | v Stars | Melbourne (Docklands) | 20 Jan 2021 | Twenty20 | |
| 7 wickets | 2 | 178 | 19.4 | 20.0 | v Stars | Melbourne | 15 Dec 2021 | Twenty20 | |
| 4 wickets | 4 | 148 | 19.2 | 20.0 | v Strikers | Sydney | 21 Dec 2021 | Twenty20 | |
| 5 wickets | 5 | 175 | 19.1 | 20.0 | v Thunder | Brisbane | 4 Jan 2021 | Twenty20 | |
| 6 wickets | 5 | 151 | 19.1 | 20.0 | v Renegades | Melbourne | 17 Jan 2021 | Twenty20 | |
| 7 wickets | 5 | 159 | 19.1 | 20.0 | v Thunder | Canberra | 31 Jan 2021 | Twenty20 | |
| 5 wickets | 6 | 150 | 19.0 | 20.0 | v Stars | Adelaide | 11 Jan 2021 | Twenty20 | |
| 4 wickets | 7 | 166 | 18.5 | 20.0 | v Sixers | Brisbane | 2 Jan 2021 | Twenty20 | |
| 7 wickets | 7 | 164 | 18.5 | 20.0 | v Scorchers | Canberra | 16 Jan 2021 | Twenty20 | |
| 6 wickets | 7 | 131 | 18.5 | 20.0 | v Strikers | Brisbane | 29 Jan 2021 | Twenty20 | |
| 5 wickets | 8 | 129 | 12.4 | 14.0 | v Thunder | Canberra | 13 Jan 2021 | Twenty20 | |
| 5 wickets | 8 | 150 | 18.4 | 20.0 | v Renegades | Canberra | 14 Jan 2021 | Twenty20 | |
| 7 wickets | 9 | 176 | 18.3 | 20.0 | v Strikers | Hobart | 27 Dec 2021 | Twenty20 | |
| 9 wickets | 11 | 116 | 12.1 | 14.0 | v Strikers | Adelaide | 25 Jan 2021 | Twenty20 | |
| 7 wickets | 12 | 151 | 18.0 | 20.0 | v Strikers | Carrara | 3 Jan 2021 | Twenty20 | |
| 6 wickets | 12 | 178 | 18.0 | 20.0 | v Thunder | Canberra | 18 Jan 2021 | Twenty20 | |
| 7 wickets | 17 | 141 | 17.1 | 20.0 | v Heat | Canberra | 6 Dec 2021 | Twenty20 | |
| 6 wickets | 17 | 152 | 17.1 | 20.0 | v Thunder | Sydney | 12 Dec 2021 | Twenty20 | |
| 9 wickets | 18 | 168 | 17.0 | 20.0 | v Scorchers | Canberra | 30 Jan 2021 | Twenty20 | |
| 5 wickets | 19 | 141 | 16.5 | 20.0 | v Renegades | Carrara | 13 Dec 2021 | Twenty20 | |
| 8 wickets | 19 | 152 | 16.5 | 20.0 | v Renegades | Melbourne (Docklands) | 26 Dec 2021 | Twenty20 | |
| 9 wickets | 22 | 140 | 16.2 | 20.0 | v Hurricanes | Perth | 12 Jan 2021 | Twenty20 |
Tied matches
Team 1 | Team 2 | Ground | Match Date | Scorecard |
| No records found | ||||
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Performances in matches that overlap years are credited to the year in which they occurred - this results in some unknown data, especially in regard to bowling figures
Records includes the following current or recent matches:
Sydney Thunder vs Adelaide Strikers at Adelaide, Big Bash League 27th Match, Dec 31, 2021 [Twenty20]
Central Districts vs Canterbury at New Plymouth, Super Smash 18th Match, Dec 31, 2021 [Twenty20]
Central Districts vs Northern Districts at New Plymouth, Super Smash 17th Match, Dec 30, 2021 [Twenty20]