Maybe Cichla pleiozona based on this:
Diagnosis: Similar to C. kelberi and C. monoculus and distinct from all remaining species of Cichla in combination of possession of three dark vertical bars on side, presence of pronounced occipital bar in large specimens, absence of dark or ocellated markings laterally on head, and presence of irregular dark blotches on anterior abdominal side. Distinguished from C. kelberi and C. monoculus by more scales in lateral row (84-93 vs. 76-83 in C. kelberi and 68-87 in C. monoculus) and presence (with occasional exceptions) of dark vertical bar (bar 4) anteriorly on caudal peduncle, which is typically absent in both C. kelberi and C. monoculus, and from C. kelberi by absence of light spots on anal and pelvic fins and lower lobe of caudal fin. (Kullander & Ferreira, 2006).
Type locality: Brazil; Mato Grosso; Rio Alegre, tributary to Rio Guaporé, ca 30 km from Vila Bela da Santíssima Trindade.
Regardless, nice fish!!!
----Brian