In the recent super-tournament in St Louis, Magnus Carlsen, Fabiano Caruana and Lev Aronian opted to share the laurels. According to the regulations, any tie for first place should have been resolved by a playoff. But the three co-victors decided that they would prefer to share the trophy. This peaceful solution was in line with the tournament as a whole, where no fewer than six of the ten contestants remained undefeated, with two of them, the former world champion Viswanathan Anand and Maxime Vachier-Lagrave, drawing all their games.