(Source: Zhongyi Cup Chinese Chess League A)
The 2020 Altibox Norway Competition in Stavanger, Norway ended its fifth round in the early morning of October 11th, Beijing time. The Polish chess player Duda holds the Belick world champion Carlson, not only became the first player to defeat Carlson in a slow chess game in 2 years, 2 months and 10 days, but at the same time he made Carlsen's slow chess unbeaten in the world. The record is frozen at 125 discs!
October 10 was an unusual day for Poland. In the women's singles final of the French Open, the 19-year-old Polish teenager Swatek defeated the new Australian Open champion Kenning and became the first to win a Grand Slam singles championship. Polish players. At the same time, the 22-year-old Duda also made history in the chess arena!
In the fifth round of the Norwegian Grand Tournament, Duda, who was at the bottom of the first four rounds of points, stopped falling and rebounded. After 63 rounds of battle, he overcame the current world chess king Carlson and ended his slowness of 2 years, 2 months and 10 days. The unbeaten course of chess, the world record of unbeaten slow chess is fixed at 125 games!
In this game of chess, the two sides are defensively at Karokan. Duda, who played the white first, chose an active long transposition and got a very active position after the start. In order to relieve the pressure, Carlson gave up the half son in the 19th round and received a good compensation. However, in the subsequent complex battles, Duda played more precisely. He successfully dispelled various threats from the chess king, gradually expanded his advantage, and finally won the 63rd round.
Duda's victory has fixed the unbeaten record of chess king Carlson at 125 games! The previous record-maker was the Dutch grand master Tiviakov's unbeaten 110 slow games (the opponent's average rating was 2442 points).
Ding Liren, a Chinese chess player, reached 100 unbeaten slow games from August 2017 to November 2018 (the opponent's average rating is 2701).
As Tiviakov's opponent is obviously weak, Carlson's record is more regarded as a surpassing Ding Liren's record.