Will some future history of go in the Netherlands refer to this decade, and perhaps several decades to come, as the Kuin dynasty? This year Merlijn and Marika Kuin, the Netherlands' outstanding go-playing couple, won both the Dutch Championship and the Dutch Women's Championship, as they also did in 2011. This was Merlijn's fifth championship and Marika's third.
The Dutch Championship was an 8-round Swiss system with 16 contestants, played at the European Go Cultural Centre in Amstelveen over a span of two weeks in January. Reigning champion Alexander Eerbeek and 2010 champion Geert Groenen got off to bad starts by losing their first games. So did Zeno van Ditzhuijzen, whose victory over Merlijn Kuin last year had given the 2012 championship to Alexander. Zeno then made a splended recovery by winning all seven of his remaining games, including another victory over Merlijn in round 5. This was Merlijn's only loss, so he and Zeno finished in a 1-2 tie with seven wins apiece while Frank Janssen took undisputed third place with six wins. Since the Dutch Championship is not awarded on the basis of tie-breaking points, a best-of-three playoff between Merlijn and Zeno was scheduled for mid-February.
While the championship rounds were finishing up on January 26-27, Marika Kuin sailed undefeated through the Dutch Women's Championship, as she also did in 2011 and 2012. Marieke Overbeek took second place with four wins in this 5-round, 8-player Swiss system. Please read Marika's perspective here. The championship playoff was held with live coverage on EuroGoTV. Merlijn won the first game, played at the EGCC on February 16, by resignation. Next day the playoff moved to the Hotel Theater Figi in Zeist and Merlijn won again, this time by 2.5 points. Full results of both championships, with clickable game records of the playoff (bekijk partij), are available here.