 
                                    | Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| No results | No results | No results | No results | No results | 
| Date | Players & Opening | Result | ECO | View | 
|---|---|---|---|---|
| 2021.04.01 | Mameli,G (2066) vs (2508) Niemann,Hans Moke 1st Easter Bassano Open A Vienna Falkbeer (Three Knights) - Lange | 0-1 | C28 | |
| 2020.12.08 | Mameli,G (2089) vs (2077) Govoni,F 3rd Citta di Imola Open Sicilian Moscow | 1-0 | B52 | |
| 2020.12.07 | Lamartina,Davide Mariano (1887) vs (2089) Mameli,G 3rd Citta di Imola Open Alekhine - Exchange | 1/2-1/2 | B03 | |
| 2020.12.07 | Mameli,G (2089) vs (2074) Caprino,M 3rd Citta di Imola Open Sicilian - Hungarian | 0-1 | B27 | |
| 2020.12.06 | Lumachi,Gabriele (2297) vs (2089) Mameli,G 3rd Citta di Imola Open Nimzo-Indian Three Knights | 1/2-1/2 | E21 | |
| 2020.12.06 | Mameli,G (2089) vs (1863) Sala,Giulia 3rd Citta di Imola Open Vienna Falkbeer | 1-0 | C26 | |
| 2020.10.25 | Mameli,G (2078) vs (2356) Degraeve,Remy Bassano October Open 2020 Spanish Morphy - Anderssen | 0-1 | C77 | |
| 2020.10.24 | Sonis,Francesco (2481) vs (2078) Mameli,G Bassano October Open 2020 Nimzo-Indian - Steiner | 1-0 | E20 | |
| 2018.04.22 | Mameli, G (2015) vs (2177) Mitrandzas, A World Amateur U2300 Sicilian - Mengarini | 1-0 | B20 | |
| 2018.04.23 | Valenti, G (2144) vs (2015) Mameli, G World Amateur U2300 Alekhine - Saemisch | 0-1 | B02 | |
| 2018.04.23 | Voltolini, G (2156) vs (2015) Mameli, G World Amateur U2300 Budapest - Rubinstein | 1-0 | A52 | |
| 2018.04.24 | Mameli, G (2015) vs (2165) Locci, D World Amateur U2300 Sicilian | 1/2-1/2 | B33 | |
| 2018.04.26 | Mameli, G (2015) vs (2178) Souza, R World Amateur U2300 Robatsch | 1-0 | B06 | |
| 2018.04.27 | Singh, Ar (2084) vs (2015) Mameli, G World Amateur U2300 Caro-Kann Exchange - Panov | 1-0 | B13 | |
| 2018.04.28 | Mameli, G (2015) vs (2139) Panjkovic, A World Amateur U2300 Sicilian - Hungarian | 0-1 | B27 | |
| 2018.04.29 | Marson, J (2055) vs (2015) Mameli, G World Amateur U2300 Reti | 1-0 | A04 | |
| 2019.01.05 | Garonzi, M (2039) vs (2080) Mameli, G Verona Open 2019 Alekhine - Exchange | 0-1 | B03 | |
| 2017.08.13 | Mameli, G. (1995) vs (2454) Geirnaert, S. Bruges Masters 2017 Pirc | 0-1 | B07 | |
| 2019.11.02 | Mameli, G (2076) vs (2000) Ridolfo, Enrico 26th Venetian Autumn 2019 Sicilian - Hungarian | 1/2-1/2 | B27 | |
| 2019.11.02 | Bordignon, Angelo (2000) vs (2076) Mameli, G 26th Venetian Autumn 2019 Nimzo-Indian - Kmoch | 0-1 | E20 | |
| 2019.11.03 | Vianello, E (2042) vs (2076) Mameli, G 26th Venetian Autumn 2019 Reti Symmetrical | 0-1 | A05 | |
| 2018.11.01 | Savanovic, A (2434) vs (2073) Mameli, G 25th Venetian Autumn 2018 Reti Zukertort | 1-0 | A06 | |
| 2018.04.25 | Bukojemski, A (2194) vs (2015) Mameli, G World Amateur U2300 Alekhine - Exchange | 1/2-1/2 | B03 | |
| 2019.11.03 | Mameli, G (2076) vs (2418) Savanovic, A 26th Venetian Autumn 2019 Spanish Closed | 0-1 | C90 | |
| 2019.01.03 | Mameli, G (2080) vs (2151) Paler, A Verona Open 2019 Sicilian Moscow | 0-1 | B51 | |
| 2019.01.04 | Mameli, G (2080) vs (2238) Difronzo, Andrea Verona Open 2019 French Tarrasch - Rubinstein (Capablanca) | 0-1 | C10 | |
| 2019.01.05 | Mameli, G (2080) vs (2127) Vezzani, S Verona Open 2019 Scandinavian | 1/2-1/2 | B01 | |
| 2019.11.01 | Mameli, G (2076) vs (2371) Solomon, K 26th Venetian Autumn 2019 Sicilian Open | 0-1 | B55 | |
| 2019.01.02 | Privitera, F (1959) vs (2080) Mameli, G Verona Open 2019 Dutch Classical - Anglo-Dutch | 0-1 | A96 | |
| 2019.01.03 | Oppici, G (1967) vs (2080) Mameli, G Verona Open 2019 Reti Symmetrical - King's Indian | 0-1 | A05 |