| Game | Aparellaments per taulers | Res. | dbkey | Rd | Torneig | PGN | GameID |
| Show | Herrera Jimenez, Mateo (1633) - Duarte Fernandez, Agustin (1922) | 0-1 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 g6 2. d4 Bg7 3. Nc3 a6 4 | 5045135 |
| Show | Calcada, Lucas Galvan (1770) - Vilca Contreras, Dante Ivan (1548) | ½-½ | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. Nf3 d5 2. c4 c6 3. e3 Nf6 4 | 5045136 |
| Show | Castro Lombana, Juan Pablo (1711) - FM Munoz Ramos, Christopher (2041) | 0-1 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 5045137 |
| Show | Jardim, Frederico Rodrigues (1929) - Paredes Minaya, Crhistian Jesus (1374) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | 5045138 |
| Show | De Oliveira, Yuri Crisostomo (1425) - Torales G., Ivan Alejandro B. (1734) | ½-½ | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4 | 5045139 |
| Show | Ayala Delgado, Sergio Alejandro (2194) - Saavedra Aiza, Alejandro (1476) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 | 5045140 |
| Show | Chiarotti, Ginno (1426) - Simbler, Facundo (1661) | ½-½ | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 5045141 |
| Show | Coaquira Gonzales, Oscar Adriano (1340) - Dos Santos, Felipe Zeuli Biller (1587) | ½-½ | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. c4 e6 3. Nf3 h6 4. | 5045142 |
| Show | Arevalo Tito, Diego Andre (1336) - Macedo, Felipe Cruz (1527) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | 5045143 |
| Show | Soares, Rafael Tuma (1490) - Cavalcanti, Joao Lehmann (1381) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | 5045144 |
| Show | Mattos, Bernardo Cunha (1643) - Moreira Roldan, Leonardo (1305) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4 | 5045145 |
| Show | Alvarez Orellana, Isai Jeremi (1401) - Bertolotti, Juan Ignacio (1144) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e6 2. d4 d5 3. e5 c5 4. | 5045146 |
| Show | Loos Fernandez, Tiago (1312) - Spieker, Otavio Schmidt (1398) | ½-½ | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. b4 d5 2. Bb2 a6 3. a4 Nf6 4 | 5045147 |
| Show | Caballero, Tabare (1397) - Galli, Lisandro (1185) | ½-½ | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | 5045148 |
| Show | Lopez Vivanco, Gregorio (1188) - Reyes Zavaleta, Sergio Gabriel (1341) | 0-1 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. | 5045149 |
| Show | Telles, Arnoldo Beber (1098) - Oliveira, Olavo Tadeu Carvalho (1634) | 0-1 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4 | 5045150 |
| Show | Vargas Sanchez, Daniel Jose - Moura, Bernardo Lalane Mascarenha | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4 | 5045151 |
| Show | Rivarola Rotela, Alejandro Moises (1172) - Solaeche G., Axel Jose (1195) | ½-½ | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 e6 3. Nc3 d6 4 | 5045152 |
| Show | Munoz Venegas, Martin (1265) - Noguera Villalba, Vidal Samuel | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | 5045153 |
| Show | Ccohua Quispichu, Joshep Victor (1175) - Santos, Caua Lopes | 0-1 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e6 2. Nf3 d5 3. exd5 exd | 5045154 |
| Show | Sanchez Negreiros, Alejandro Gustavo (1018) - Cammarota, Andres (1149) | 0-1 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nc3 Nc6 3. d3 Bc5 | 5045155 |
| Show | Feest Barrientos, Valentin Sebast (1024) - Zegarra Castaneda, Oliver Mateo (1109) | 0-1 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 | 5045156 |
| Show | De Almeida, Daniel Costa - Alvan Silva, Dereck Alexander (1166) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | 5045157 |
| Show | Arrue Rengifo, Amos Aaron (1081) - Dos Santos, Gabriel Conte (1018) | 1-0 | 858330 | 7 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4 | 5045158 |