public double estimateHandStrength() {
		OpponentEntry currentEntry = opponentLogger.getLastEntry(playerID);
		if (currentEntry == null || currentEntry.getAction().action == ACTION.FOLD) {
			return -1;
		} 

		for (OpponentEntry entry : entries) {
			if (entry.equals(currentEntry)) {
				return entry.getHandStrength();
			}
		}
		return -1;
	}