Round 4 results
| Robson, Ray | 1 - 0 | Khachiyan, Melikset |
| Becerra, Julio | 1 - 0 | Kraai, Jesse |
| Perelshteyn, Eugene | 1/2 | Benjamin, Joel |
| Ramirez, Alejandro | 1 - 0 | Kaidanov, Gregory |
| Yang, Darwin | 1/2 | Brooks, Michael |
Round 5 results
| Brooks, Michael | 1/2 | Robson, Ray |
| Kaidanov, Gregory | 1 - 0 | Yang, Darwin |
| Benjamin, Joel | 1/2 | Ramirez, Alejandro |
| Kraai, Jesse | 1/2 | Perelshteyn, Eugene |
| Khachiyan, Melikset | 1/2 | Becerra, Julio |
http://www.saintlouischessclub.org/crosstable-pairings
