2026 King of the Hill Championship: Andreikin Rises From The Abyss To Win King Of The Hill Championship

Tournament Format & Qualifiers

The King of the Hill Championship followed a classic Qualifiers/Knockout format with the winners of Thursday’s eight, 75-minute arenas progressing to Friday’s finale. In the Knockout, an eight player double-elimination bracket with four game mini-matches would decide the 2026 champion.

The games were played at a brisk, 3+0 time control, leading to dramatic duels between players trying to race to the center while avoiding checkmate.

Hungarian IM Nhat Minh To, who previously won Duck and Seirawan Chess titles, was the first player to book his spot in the Knockout, edging out NM Austen Green by a single point. Green would later secure his ticket to the Knockout in a low scoring fourth qualifier. 

The defending champion GM Guha Mitrabha and former super-GM Andreikin also qualified in the sixth and seventh arenas, respectively. Both demonstrated their proficiency in the variant and showed poise in the face of enemy king walks.

All eight of Thursday’s winners were titled players, which would be unusual for other variants where untitled specialists often reign supreme, however, there is congruence between the principles and skill set required in standard and King of the Hill chess.

Winner’s Quarterfinals: Upsets Galore

Two major boil-overs occurred the first round of the Knockout—Minh fell to Mahajan while Mitrabha fell to Keinanen in overtime. The final game of Mitrabha-Keinanen was a 20-move miniature where the IM’s king darted towards the center while his pieces cleared the way.

In the other two matches, Andreikin and CM Anton Isaev swept their opponents seamlessly and joined their battle-hardened opponents in the Winners Semifinals.

Winners Semifinals: Keinanen The GM Slayer

Keinanen’s purple patch continued in the next round as he came back from 2-0 down to sensationally topple Andreikin, his second GM victim in a row. In the third game of the match, Keinanen used a material advantage to drive Andreikin’s king to the edge of the board before combining the power of a rook and bishop to win further material.

Although Keinanen did go on to win the match, commentator and GM Jon Ludvig Hammer foreshadowed a part of his game that would later lead to his downfall: “Toivo’s (Keinanen’s) time management is outrageous, but he is playing well enough to win in time.”

Meanwhile, Mahajan soundly beat Isaev 2.5-0.5 to keep his undefeated run intact. Their fourth clash was barely recognizable as a King of the Hill game after Isaev was punished for moving his knight to the rim on the 14th move.

Winners Finals: Mahajan Comes Out On Top

After clinching victories in his first two matches, Keinanen finally came unstuck against an unlikely foe, the 19-year-old CM Mahajan. Overtime would have been required to split the tie, if not for an impressive scramble by Mahajan to checkmate with 1.6 seconds left on the clock.

Having secured his spot in the Grand Final, Mahajan could kick back and watch the Losers Bracket duke it out to see who would join him…

Losers Bracket: Andreikin Rallies In Losers Bracket

As the event wore on, Andreikin began to emerge as the most improved player. Once he was relegated to the Losers Bracket, Andreikin fought like a lion and barely put a foot wrong as he dispatched Minh 3-1, Mitrabha 3-2, and Keinanen 3-0 in succession.

The final match with Keinanen was a change to avenge himself and this felt like a rite of passage through to the Grand Final. In all three wins, Andreikin strove to get his king to the center, using tactical shots and pawn breaks to accomplish his goal, while taking advantage of Keinanen’s time woes.

Grand Final & Grand Final Reset: Andreikin Wins First Title

The Grand Final between Andreikin and Mahajan was a blow-for-blow affair in which White won every single game, meaning Andreikin came out on top with a 3-2 score. Though the match was close, Andreikin’s growth throughout the event made him a favorite heading into the Grand Final Reset. He didn’t disappoint.

In the first game, Andreikin played the rambunctious sacrifice 39.Qxd5!! removing Black’s defense of the e4-square.

Next, Andreikin’s king bolted to the center in an open endgame while Mahajan’s time dwindled.

And finally, Andreikin defended carefully after Mahajan sacrificed a knight in the middlegame, resulting in his opponent’s resignation six moves later and confirmed him as the 2026 Chess.com King of the Hill champion.