Format
KS
Koshivarddh Senthil Kumar
🇮🇳FIDE 88110249· Male· India· Born in 2015
Follow Koshivarddh Senthil KumarTrack his monthly FIDE ratings, games, tournaments and more.
Koshivarddh Senthil Kumar, a 11-year-old Indian player, is rated 1677 — his current career high. He is rising rapidly, having gained +200 Elo over the past 12 months. 78 rated games in the past year (≈36/year long-term). Recent standard appearances include Karnataka State U-11 Open FIDE Rating Chess Championship 2026, 13th NATIONALS AMATEUR CHESS CHAMPIONSHIP - 2026 (OPEN - BELOW 2000), and Athens of the East 5th International Grandmaster Open Chess tournament (Category - C Below 1800). Also played 8 rapid (including Festival Caissa - Crown Rapid FIDE Rating Chess Tournament) and 2 blitz events (including Athens of the East 5th International Grandmaster Open FIDE Rated Chess Tournament - 2025 Category D (Blitz)) recently.
At junior level, he reached #96 nationally in U10.
Current rating
1677
Standard
Rpd1633·Blz1588
All-time high
1677
at best
May 2026 · age 11
May 2026 · age 11
Activity
38
games / yr avg. · ≈3/mo
78 past 12 mo · ≈7/mo
classical only
Active
classical only
Active
Signature stat
#117,945
#117,945 · players worldwide · of 216,808
Career timeline
9 entries2026
All-time peak 1677
at age 11
May 2026
100 career games
at age 11
Apr 2026
Best 12-month gain (+228 Elo)
1436 → 1664
Jan 2026
Re-crossed 1600
at age 11
Jan 2026
2025
96th Indian U10 player
at age 10 · rated 1619
Aug 2025
Crossed 1600
at age 10
Aug 2025
Standard rating history
Last 12 months — activity & highlights
Best result
BELOW 1800 BATTLE FIELD INTERNATIONAL FIDE RATING CHESS TOURNAMENT 2025perf 2434 (+881) · 6.5/5 · #81
Top opponent
Evolution
+124
1553 → 1677
Tournaments
10
88 games
Score
55/ 8862.5%
43W24D21L
Top 3 wins
1.[W]vsJatin Arepalli1,776·13th NATIONALS AMATEUR CHESS CHAMPIONSHIP - 2026 (OPEN - BELOW 2000)·R6·+27.1
2.[W]vsBhat Ramachandra1,717·Khannur Karnataka State FIDE Rated Open Chess Championship - 2025·R4·+25.5
Top 3 losses
Last 12 months — tournaments
10 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 7/8 | #3 | 1867 | +31.2 |
Open Swiss | Feb 2026 | 3/8 | #128 | 1622 | -24.0 |
Open Swiss | Dec 2025 | 5.5/7 | #484 | 1817 | +6.0 |
Open Swiss | Dec 2025 | 6/8 | #71 | 1874 | +84.0 |
Open Swiss | Nov 2025 | 5/7 | #98 | 1805 | +10.8 |
Worst Elo result: 13th NATIONALS AMATEUR CHESS CHAMPIONSHIP - 2026 (OPEN - BELOW 2000) (-24.0 Elo, finished #128).
Rankings
/
India
#3,552
out of 26,549 players
Asia-Pacific
#16,590
in continent
World
#117,940
out of 400,000+
National ranking
Europe & World
Europe
World
India
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