| Game | Aparellaments per taulers | Res. | dbkey | Rd | Torneig | PGN | GameID |
| Show | Castro Lombana, Juan Pablo (1711) - Calcada, Lucas Galvan (1770) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. c3 g6 3. d4 cxd4 4 | 5045087 |
| Show | Jardim, Frederico Rodrigues (1929) - Duarte Fernandez, Agustin (1922) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 g6 2. d4 Bg7 3. Nc3 a6 4 | 5045088 |
| Show | De Oliveira, Yuri Crisostomo (1425) - FM Munoz Ramos, Christopher (2041) | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4 | 5045089 |
| Show | Soares, Rafael Tuma (1490) - Herrera Jimenez, Mateo (1633) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | 5045090 |
| Show | Vilca Contreras, Dante Ivan (1548) - Reyes Zavaleta, Sergio Gabriel (1341) | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4 | 5045091 |
| Show | Ayala Delgado, Sergio Alejandro (2194) - Spieker, Otavio Schmidt (1398) | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | 5045092 |
| Show | Caballero, Tabare (1397) - Torales G., Ivan Alejandro B. (1734) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4 | 5045093 |
| Show | Paredes Minaya, Crhistian Jesus (1374) - Oliveira, Olavo Tadeu Carvalho (1634) | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | 5045094 |
| Show | Coaquira Gonzales, Oscar Adriano (1340) - Macedo, Felipe Cruz (1527) | ½-½ | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. Nf3 Nf6 3. g3 b6 4 | 5045095 |
| Show | Mattos, Bernardo Cunha (1643) - Saavedra Aiza, Alejandro (1476) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 | 5045096 |
| Show | Rivarola Rotela, Alejandro Moises (1172) - Simbler, Facundo (1661) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 | 5045097 |
| Show | Dos Santos, Felipe Zeuli Biller (1587) - Bertolotti, Juan Ignacio (1144) | ½-½ | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4 | 5045098 |
| Show | Chiarotti, Ginno (1426) - Noguera Villalba, Vidal Samuel | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | 5045099 |
| Show | Alvarez Orellana, Isai Jeremi (1401) - Santos, Caua Lopes | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e6 2. d4 d5 3. e5 c5 4. | 5045100 |
| Show | Telles, Arnoldo Beber (1098) - Cavalcanti, Joao Lehmann (1381) | ½-½ | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. Nf3 c5 2. c4 Nf6 3. d3 d6 4 | 5045101 |
| Show | Arevalo Tito, Diego Andre (1336) - Vargas Sanchez, Daniel Jose | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | 5045102 |
| Show | Loos Fernandez, Tiago (1312) - Cammarota, Andres (1149) | ½-½ | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 | 5045103 |
| Show | Lopez Vivanco, Gregorio (1188) - Moreira Roldan, Leonardo (1305) | ½-½ | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | 5045104 |
| Show | Munoz Venegas, Martin (1265) - Galli, Lisandro (1185) | ½-½ | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | 5045105 |
| Show | Arrue Rengifo, Amos Aaron (1081) - Solaeche G., Axel Jose (1195) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4 | 5045106 |
| Show | Ccohua Quispichu, Joshep Victor (1175) - Sanchez Negreiros, Alejandro Gustavo (1018) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e6 2. d4 d5 3. e5 c5 4. | 5045107 |
| Show | Alvan Silva, Dereck Alexander (1166) - Moura, Bernardo Lalane Mascarenha | ½-½ | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4 | 5045108 |
| Show | De Almeida, Daniel Costa - Zegarra Castaneda, Oliver Mateo (1109) | 0-1 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4 | 5045109 |
| Show | Feest Barrientos, Valentin Sebast (1024) - Dos Santos, Gabriel Conte (1018) | 1-0 | 858330 | 5 | XIX Festival Sul-Americano da Juventude 2023 STD - U12 Absoluto | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | 5045110 |