We have to increase the allowed title length at Chessdom – what Vincent Keymer has done in Chennai is simply incredible! Keymer started as third seeded in the event and here is a short list of the achievements he made over the 9 rounds:
- Finished undefeated, scoring five wins and four draws
- Finished two points (!!) ahead of his closest competitors
- Was the only player to win twice with black
- Put a classy 2914 performance
- Crossed 2750 on the rating list
- Entered world’s top 10 for the first time
The third edition of the tournament Quantbox Chennai Grandmasters, India’s premier classical chess tournament, held from August 7 to August 15, 2025, concluded in spectacular fashion at the Hyatt Regency Chennai, with German Grandmaster Vincent Keymer emerging as the undisputed champion of the Masters section. In a thrilling display, the 20-year-old prodigy clinched the title with a round to spare, marking his first victory in this prestigious event and securing his place in the world’s live top 10.
Final standings
Rk.
Name
FED
RtgI
Pts.
1
GM
Keymer, Vincent
GER
2730
7
2
GM
Giri, Anish
NED
2748
5
3
GM
Erigaisi, Arjun
IND
2776
5
4
GM
Karthikeyan, Murali
IND
2658
5
5
GM
Nihal, Sarin
IND
2692
4.5
6
GM
Liang, Awonder
USA
2696
4.5
7
GM
Vidit, Santosh Gujrathi
IND
2720
4
8
GM
Van Foreest, Jorden
NED
2697
4
9
GM
Pranav, V
IND
2597
3
10
GM
Robson, Ray
USA
2687
3
All results
Round 1 on 2025/08/07 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
1
2597
India
GM
Pranav, V
½ – ½
GM
Karthikeyan, Murali
2658
India
10
2
2
2730
Germany
GM
Keymer, Vincent
1 – 0
GM
Nihal, Sarin
2692
India
9
3
3
2748
Netherlands
GM
Giri, Anish
½ – ½
GM
Robson, Ray
2687
USA
8
4
4
2720
India
GM
Vidit, Santosh Gujrathi
½ – ½
GM
Van Foreest, Jorden
2697
Netherlands
7
5
5
2776
India
GM
Erigaisi, Arjun
1 – 0
GM
Liang, Awonder
2696
USA
6
Round 2 on 2025/08/08 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
10
2658
India
GM
Karthikeyan, Murali
½ – ½
GM
Liang, Awonder
2696
USA
6
2
7
2697
Netherlands
GM
Van Foreest, Jorden
½ – ½
GM
Erigaisi, Arjun
2776
India
5
3
8
2687
USA
GM
Robson, Ray
1 – 0
GM
Vidit, Santosh Gujrathi
2720
India
4
4
9
2692
India
GM
Nihal, Sarin
½ – ½
GM
Giri, Anish
2748
Netherlands
3
5
1
2597
India
GM
Pranav, V
0 – 1
GM
Keymer, Vincent
2730
Germany
2
Round 3 on 2025/08/09 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
2
2730
Germany
GM
Keymer, Vincent
1 – 0
GM
Karthikeyan, Murali
2658
India
10
2
3
2748
Netherlands
GM
Giri, Anish
½ – ½
GM
Pranav, V
2597
India
1
3
4
2720
India
GM
Vidit, Santosh Gujrathi
1 – 0
GM
Nihal, Sarin
2692
India
9
4
5
2776
India
GM
Erigaisi, Arjun
1 – 0
GM
Robson, Ray
2687
USA
8
5
6
2696
USA
GM
Liang, Awonder
1 – 0
GM
Van Foreest, Jorden
2697
Netherlands
7
Round 4 on 2025/08/10 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
10
2658
India
GM
Karthikeyan, Murali
1 – 0
GM
Van Foreest, Jorden
2697
Netherlands
7
2
8
2687
USA
GM
Robson, Ray
½ – ½
GM
Liang, Awonder
2696
USA
6
3
9
2692
India
GM
Nihal, Sarin
1 – 0
GM
Erigaisi, Arjun
2776
India
5
4
1
2597
India
GM
Pranav, V
½ – ½
GM
Vidit, Santosh Gujrathi
2720
India
4
5
2
2730
Germany
GM
Keymer, Vincent
½ – ½
GM
Giri, Anish
2748
Netherlands
3
Round 5 on 2025/08/11 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
3
2748
Netherlands
GM
Giri, Anish
½ – ½
GM
Karthikeyan, Murali
2658
India
10
2
4
2720
India
GM
Vidit, Santosh Gujrathi
½ – ½
GM
Keymer, Vincent
2730
Germany
2
3
5
2776
India
GM
Erigaisi, Arjun
½ – ½
GM
Pranav, V
2597
India
1
4
6
2696
USA
GM
Liang, Awonder
½ – ½
GM
Nihal, Sarin
2692
India
9
5
7
2697
Netherlands
GM
Van Foreest, Jorden
1 – 0
GM
Robson, Ray
2687
USA
8
Round 6 on 2025/08/12 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
10
2658
India
GM
Karthikeyan, Murali
½ – ½
GM
Robson, Ray
2687
USA
8
2
9
2692
India
GM
Nihal, Sarin
0 – 1
GM
Van Foreest, Jorden
2697
Netherlands
7
3
1
2597
India
GM
Pranav, V
0 – 1
GM
Liang, Awonder
2696
USA
6
4
2
2730
Germany
GM
Keymer, Vincent
½ – ½
GM
Erigaisi, Arjun
2776
India
5
5
3
2748
Netherlands
GM
Giri, Anish
½ – ½
GM
Vidit, Santosh Gujrathi
2720
India
4
Round 7 on 2025/08/13 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
4
2720
India
GM
Vidit, Santosh Gujrathi
0 – 1
GM
Karthikeyan, Murali
2658
India
10
2
5
2776
India
GM
Erigaisi, Arjun
½ – ½
GM
Giri, Anish
2748
Netherlands
3
3
6
2696
USA
GM
Liang, Awonder
0 – 1
GM
Keymer, Vincent
2730
Germany
2
4
7
2697
Netherlands
GM
Van Foreest, Jorden
½ – ½
GM
Pranav, V
2597
India
1
5
8
2687
USA
GM
Robson, Ray
0 – 1
GM
Nihal, Sarin
2692
India
9
Round 8 on 2025/08/14 at 15.00 hrs
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
10
2658
India
GM
Karthikeyan, Murali
½ – ½
GM
Nihal, Sarin
2692
India
9
2
1
2597
India
GM
Pranav, V
½ – ½
GM
Robson, Ray
2687
USA
8
3
2
2730
Germany
GM
Keymer, Vincent
½ – ½
GM
Van Foreest, Jorden
2697
Netherlands
7
4
3
2748
Netherlands
GM
Giri, Anish
½ – ½
GM
Liang, Awonder
2696
USA
6
5
4
2720
India
GM
Vidit, Santosh Gujrathi
½ – ½
GM
Erigaisi, Arjun
2776
India
5
Round 9 on 2025/08/15 at 12.00 Noon
Bo.
No.
Rtg
Club/City
White
Result
Black
Rtg
Club/City
No.
1
5
2776
India
GM
Erigaisi, Arjun
½ – ½
GM
Karthikeyan, Murali
2658
India
10
2
6
2696
USA
GM
Liang, Awonder
½ – ½
GM
Vidit, Santosh Gujrathi
2720
India
4
3
7
2697
Netherlands
GM
Van Foreest, Jorden
0 – 1
GM
Giri, Anish
2748
Netherlands
3
4
8
2687
USA
GM
Robson, Ray
0 – 1
GM
Keymer, Vincent
2730
Germany
2
5
9
2692
India
GM
Nihal, Sarin
1 – 0
GM
Pranav, V
2597
India
1

not only wins Quantbox and enters top 10. Keymer also crosses the 2750 mark 