I feel tendency to focus on intermediate results is referred to as the "gambler's fallacy" or "the hot-hand fallacy". It's a cognitive bias that assumes that an event is more likely to occur if it has happened frequently in the recent past, or less likely to happen if it hasn't happened recently. However, the outcome of each individual event in gambling is independent of previous events and is determined by the laws of probability. Therefore, it's important for gamblers to keep a long-term perspective and not make decisions based solely on intermediate results.