Analysis - The Average Houou Player

For the first analysis, we looked at the average Houou game. But, what about the average Houou player? The average call, riichi, win, and deal-in rates? Tenhou's ranking page uses stats from all rooms in its averages, so let's see what the averages are in only Houou games.

Training Tool - Mattari Mahjong

Mattari Mahjong is a single-player Windows application with some fairly tough bots. But, it has a lot more to offer than just that, including defense and push/pull evaluations. It's also very fast, so it's perfect for slipping a game in here and there. But, of course, it's in Japanese, so here's a guide.

Analysis - Second Dora Dragon

This is a quick followup to one of my previous analyses, Lone Dora Dragons. In that, we looked at the danger of discarding a lone dora dragon from your hand. In this, we'll look at the danger of discarding the second.