59th Biel Chess Festival 2026 Days 6-9: The Final Phase Begins

by Devansh Singh - 21/07/2026

While Levon Aronian unleashed a speed-chess masterclass to tighten his grip on the Masters Triathlon entering the final stage, the spotlight in the open section belonged to 14-year-old German IM Christian Glöckler, who emerged as the sole leader of the Masters Open (MTO) after a dramatic top-board victory over India’s IM Savitha Shri B. After the rest day on Monday, Aronian will take on Le Quang Liem, and Erdogmus will face Suleymanli. Photo: Biel Chess Festival

Day 6 (Friday, July 17, 2026): Classical Stalemate at the Top & MTO Shake-up

1. Masters Triathlon

Le Quang Liem vs. Levon Aronian (½ - ½): All eyes were on Board 1 as co-leaders Le Quang Liêm and Levon Aronian went head-to-head. Playing with White, Le was expected to press, but Aronian neutralized the opening setup effortlessly. Neither player wanted to overextend, leading to a peaceful draw.
Levon vs Le Quang Liem ends in a draw
Yagiz Kaan Erdogmus vs. Aydin Suleymanli (½ - ½) & Matthias Bluebaum vs. Jose Martínez Alcantara (½ - ½): The remaining two encounters also ended in draws, keeping the overall standings at the top unchanged.

2. Generations Challenge

Vaclav Finek 4 - 0 Vaishali Rameshbabu: India's Vaishali Rameshbabu faced tournament leader Vaclav Finek. In a complex tactical middle game, Finek outcalculated Vaishali, handing her a tough loss and earning a full 4 classical points to extend his overall tournament lead.
Vaclav defeated Vaishali
Marco Materia vs. Alexandra Kosteniuk (½ - ½) & Xiao Tong vs. Carissa Yip (½ - ½): Both remaining matches ended in hard-fought draws.

3. Masters Open (MTO - Round 5)

GM Peter Acs vs. GM Surya Shekhar Ganguly (1 - 0): Hungarian GM Peter Acs scored a massive win on Board 1 against top seed Surya Shekhar Ganguly, maintaining a perfect 5/5 score.
IM Savitha Shri B scored a solid victory, remaining close to the top pack.

Day 7 (Saturday, July 18, 2026): Suleymanli Strikes; Savitha Shri B Reaches Joint-Lead

1. Masters Triathlon (Round 5 Classical)

Le Quang Liem 0 - 4 Aydin Süleymanli: The shocker of the day! Late entrant Aydin Suleymanli played a superb classical game to hand three-time Biel champion Le Quang Liêm a rare defeat. The 4-point win catapulted Suleymanli straight into second place.
Suleymanli won against Liem
Yagiz Kaan Erdogmus 4 - 0 José Martínez Alcántara: 15-year-old Turkish prodigy Erdogmus scored a decisive victory over Martínez Alcántara.
Yagiz defeated Jose Martinez
Matthias Blübaum vs. Levon Aronian (½ - ½): Aronian held Blübaum to a draw, allowing him to pull ahead as the sole leader of the Masters Triathlon going into the Blitz phase.

2. Generations Challenge (Round 5 Classical)

Alexandra Kosteniuk 0 - 4 Xiao Tong: Xiao Tong broke his four-game draw streak in style, punishing a mistake by former Women’s World Champion Alexandra Kosteniuk in 53 moves.
Carissa Yip vs. Vaclav Finek (½ - ½) & Vaishali Rameshbabu vs. Marco Materia (½ - ½): Vaishali stabilized after her Day 6 loss by holding 17-year-old French talent Marco Materia to a draw.

Day 8 (Sunday, July 19, 2026): The Blitz Marathon & Elimination Drama

1. Masters Triathlon (10-Round Blitz Section)

Aronian's Blitz Mastery: Former World Blitz Champion Levon Aronian put on a show, scoring an explosive 8.5/10 across the double round-robin blitz section. He defeated Le Quang Liem, Aydin Suleymanli, and Matthias Bluebaum along the way.
Levon dominated the field in blitz

Standings after Blitz:

Levon Aronian — 25.0 pts
Aydin Suleymanli — 21.0 pts
Yagiz Kaan Erdogmus — 19.5 pts
Le Quang Liem — 19.5 pts
Games in action

Replay Masters Blitz Games

2. Generations Challenge (10-Round Blitz & Elimination)

Teenagers Advance: Vaclav Finek, Xiao Tong, and Marco Materia dominated the Blitz section, securing the top 3 spots to advance to the final stage of the Triathlon.
Xiao Tong redeemed himself in Blitz and secured a spot for the next stage
Vaclav and Marco Materia also confirmed for the next stage
Kosteniuk Heartbreak: Alexandra Kosteniuk fought hard (5.5/10 in Blitz), but finished 12.5 points behind leader Finek. According to tournament rules (which require a gap of 12 points or less to advance), Kosteniuk was eliminated alongside Carissa Yip and Vaishali Rameshbabu.

Replay Generations Challenge Blitz Games

3. Masters Open (MTO - Round 7)

IM Christian Glöckler 1 - 0 IM Savitha Shri B: In the top-board battle for sole lead, Savitha Shri B fought courageously in a Queen vs. Rook+Bishop+Pawns endgame, but ultimately blundered on move 66 under severe time pressure. Glöckler took sole lead with 6.0/7.
GM G.N. Gopal 1 - 0 IM Aronyak Ghosh: In a high-stakes Indian matchup, GM G.N. Gopal scored a crucial win to reach 5.5/7, joining the chasing pack behind Glöckler.

Biel Day 9 (July 20): Rest Day for Triathlon Finalists; Spitalzentrum Total Chess Kicks Off!

Following the intense 10-round Blitz marathon on Sunday, the grandmasters in the Masters Triathlon (Levon Aronian, Aydin Süleymanli, Yagiz Kaan Erdogmus, and Le Quang Liem) as well as the trio in the Generations Challenge (Vaclav Finek, Xiao Tong, and Marco Materia) enjoyed a well-deserved rest day.

The finalists will recharge before beginning the high-stakes final classical round-robin phase running from July 21 to 23, where 12 classical points remain up for grabs!

Group photo on International Chess Day

1. Masters Open (MTO) & Amateur Open (ATO) Rest & Readiness

After the dramatic 7th round where 14-year-old IM Christian Glöckler defeated India's IM Savitha Shri B to take the sole lead (6.0/7), the open players also evaluated their positions ahead of the final two rounds:

GM G.N. Gopal leads the Indian charge in the chasing group on 5.5/7 alongside GM Peter Acs, GM Dimitris Alexakis, and IM Cao Qingfeng.
IM Savitha Shri B sits right behind on 5.0/7 as she aims for a strong podium finish in the closing rounds.

2. Launch of the Spitalzentrum Biel Total Chess (TRI)

Biel introduced a brand-new format for general participants on July 20: the Biel Hospital Centre Total Chess Tournament.

Bringing the festival's famous Triathlon format to an open event, each pairing plays three games against the same opponent in a single day: a Rapid game, a Blitz game, and a Fast-Standard (Classical) game.
Philippe Plodeck, CEO of the Biel Hospital Centre, officially inaugurated the event and made the ceremonial first move.

Photo Gallery: Here

Video Gallery: Here

In Round 5 of the Biel Chess Festival GMT Classical tournament, Yagiz Kaan Erdogmus played a brilliant game to defeat Jose Martinez. After the game, we sat down with Yagiz for a detailed interview!

Day 8 of the 59th Biel International Chess Festival brought thrilling blitz chess,

Live Stream

Biel Chess Festival 2026: Masters and Generations Challenge - Blitz

The Main Event: Masters Triathlon

The flagship Grandmasters Triathlon features a 6-player field balancing legendary experience with fearless youth.

Lineup

The Generations Challenge

The Challengers group also boasts a very interesting field - they will follow the same format as the Masters triathlon. The only Indian in the GMT this year is none other than the reigning FIDE Women's Candidates Winner and World Championship Challenger, R. Vaishali!

Lineup

Format

The Scoring System

Survival in the Triathlon requires mastering every speed. The points are weighted heavily to reward classical chess fightbacks:

Classical: Win = 4 points | Draw = 1½ points | Loss = 0 points
Rapid: Win = 2 points | Draw = 1 point | Loss = 0 points
Blitz: Win = 1 point | Draw = ½ point | Loss = 0 points

Schedule

Check out the schedule

Venue: Biel Congress Center (Kongresshaus)

Photo: Official Site

A Festival for the Masses

Biel isn't just for the world elite. It remains one of the premier chess holiday destinations because amateurs share the playing hall with Grandmasters.

Masters Open (MTO): A high-stakes, 10-round Swiss event for players rated 1900+ looking for international norms and title norms.
Amateur Open (ATO): A highly competitive 9-round Swiss for players under 2000 Elo, featuring a generous 5,000 CHF total prize fund.
One-Day Tournaments: For visitors looking for quick action, the schedule features the standalone Swiss Rapid Fischer Random (Chess960) Championship, a full-day Rapid Open, an intense Blitz Open, and a Chess Solving Competition.