Largest margins by Innings, runs & wickets for Sri Lanka Domestic T20 - vs Kurunegala Youth Cricket Club
By runs
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 127 runs | 0 | 245 | 20.0 | 20.0 | v Kurunegala | Colombo (SSC) | 4 Jan 2020 | Twenty20 | |
| 73 runs | 0 | 185 | 14.3 | 20.0 | v Kurunegala | Colombo (Burgher) | 19 Feb 2019 | Twenty20 | |
| 67 runs | 0 | 193 | 18.0 | 20.0 | v Kurunegala | Colombo (Moors) | 26 Mar 2012 | Twenty20 | |
| 53 runs | 0 | 150 | 16.1 | 20.0 | v Kurunegala | Colombo (PSS) | 6 Jan 2020 | Twenty20 | |
| 49 runs | 0 | 177 | 18.5 | 20.0 | v Kurunegala | Katunayake | 16 Feb 2019 | Twenty20 | |
| 37 runs | 0 | 220 | 19.5 | 20.0 | v Kurunegala | Colombo (Burgher) | 30 Oct 2005 | Twenty20 | |
| 29 runs | 0 | 173 | 19.1 | 20.0 | v Kurunegala | Moratuwa | 15 Oct 2005 | Twenty20 | |
| 26 runs | 0 | 131 | 17.1 | 20.0 | v Kurunegala | Katunayake | 15 Feb 2019 | Twenty20 | |
| 17 runs | 0 | 170 | 20.0 | 20.0 | v Kurunegala | Maggona | 12 Jan 2020 | Twenty20 | |
| 9 runs | 0 | 143 | 20.0 | 20.0 | v Kurunegala | Colombo (Bloomfield) | 2 Mar 2018 | Twenty20 |
By wickets
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 9 wickets | 50 | 115 | 11.4 | 20.0 | v Kurunegala | Colombo (NCC) | 18 Mar 2021 | Twenty20 | |
| 7 wickets | 31 | 128 | 14.5 | 20.0 | v Kurunegala | Colombo (Colts) | 9 Mar 2021 | Twenty20 | |
| 6 wickets | 46 | 73 | 12.2 | 20.0 | v Kurunegala | Colombo (Police) | 1 Mar 2018 | Twenty20 | |
| 5 wickets | 12 | 121 | 18.0 | 20.0 | v Kurunegala | Colombo (RPS) | 2 Sep 2004 | Twenty20 | |
| 4 wickets | 16 | 105 | 15.2 | 18.0 | v Kurunegala | Colombo | 27 Mar 2012 | Twenty20 |
By balls remaining in the second innings
Winner | Margin | Balls Rem | Target | Overs | Max | Opposition | Ground | Match Date | Scorecard |
| 9 wickets | 50 | 115 | 11.4 | 20.0 | v Kurunegala | Colombo (NCC) | 18 Mar 2021 | Twenty20 | |
| 6 wickets | 46 | 73 | 12.2 | 20.0 | v Kurunegala | Colombo (Police) | 1 Mar 2018 | Twenty20 | |
| 7 wickets | 31 | 128 | 14.5 | 20.0 | v Kurunegala | Colombo (Colts) | 9 Mar 2021 | Twenty20 | |
| 4 wickets | 16 | 105 | 15.2 | 18.0 | v Kurunegala | Colombo | 27 Mar 2012 | Twenty20 | |
| 5 wickets | 12 | 121 | 18.0 | 20.0 | v Kurunegala | Colombo (RPS) | 2 Sep 2004 | Twenty20 | |
| 3 wickets | 9 | 128 | 18.3 | 20.0 | v Kurunegala | Panagoda | 25 Feb 2018 | Twenty20 | |
| 5 wickets | 8 | 125 | 18.4 | 20.0 | v Kurunegala | Colombo (NCC) | 8 Jan 2020 | Twenty20 | |
| 4 wickets | 3 | 168 | 19.3 | 20.0 | v Kurunegala | Colombo | 28 Mar 2012 | Twenty20 | |
| 6 wickets | 3 | 126 | 19.3 | 20.0 | v Kurunegala | Colombo (Burgher) | 27 Feb 2018 | Twenty20 | |
| 5 wickets | 3 | 157 | 19.3 | 20.0 | v Kurunegala | Colombo (SSC) | 10 Jan 2020 | Twenty20 |
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