Format
Kodithuwakku, K K Dinujaya
CM🇱🇰FIDE 9998845· Male· Sri Lanka· Born in 2008
Follow K K Dinujaya KodithuwakkuTrack his monthly FIDE ratings, games, tournaments and more.
K K Dinujaya Kodithuwakku, a 18-year-old Sri Lankan Candidate Master, is rated 2028 and ranked 1st among Sri Lankan players under 18. He has held steady between 2000 and 2050 for 6 months. 91 rated games in the past year (≈58/year long-term). Recent standard appearances include 27th Asian Youth Chess Championships 2025 - U18, COMMONWEALTH CHESS CHAMPIONSHIP 2025 - U18 Open Event, and Sri Lanka National Team Championships 2025 - Super League. Also played 2 rapid (including 27th Asian Youth Chess Championships 2025 - Rapid U18) and 4 blitz events (including 27th Asian Youth Chess Championships 2025 - Blitz U18) recently. His peak of 2139 was reached at age 17 (Oct 2025); he also reached Sri Lankan #5 in Jul 2025.
Awarded CM in 2024 (age 16). At junior level, he reached #1, #1, #16 and #17 nationally in U18, U16, U14 and U12.
Current rating
2028
Standard
Rpd1815·Blz1838
All-time high
2139
−111 pts below
Oct 2025 · age 17
Oct 2025 · age 17
Activity
94
games / yr avg. · ≈8/mo
91 past 12 mo · ≈8/mo
classical only
Very active
classical only
Very active
Signature stat
#1
#1 · Sri Lankan players under 18 · of 222
Career timeline
13 entries2025
All-time peak 2139
at age 17 · −111 from today
Oct 2025
Peak Sri Lankan rank: #5
at age 17 · rated 2138
Jul 2025
1st Sri Lankan U18 player
at age 17 · rated 2138
Jul 2025
Crossed 2100
at age 17
Jun 2025
2024
CM title awardedCM
at age 16
Dec 2024
1st Sri Lankan U16 player
at age 16 · rated 2012
Nov 2024
Standard rating history
Activity & highlights
Top opponent
Evolution
-87
2115 → 2028
Tournaments
8
74 games
Score
46.5/ 7462.8%
40W13D21L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
8 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Nov 2025 | 5/9 | #18 | 2114 | +28.4 |
Open Swiss | Nov 2025 | 4/8 | #7 | 1995 | -64.4 |
Team | Oct 2025 | 4.5/8 | #26 | 1943 | -64.4 |
Open Swiss | Oct 2025 | 6/11 | #40 | 2090 | -10.8 |
Team | Aug 2025 | 7/8 | #1 | 2061 | +5.2 |
Open Swiss | Jun 2025 | 5.5/9 | #15 | 2057 | -4.4 |
Open Swiss | Jun 2025 | 8/11 | #6 | 2067 | -16.1 |
Open Swiss | Jun 2025 | 6.5/9 | #5 | 2183 | +39.6 |
Most-Played Opponents
vsE P Daham Sathsara
🇱🇰SRI·1663
+4 −4 =0
8 games·last met Jul 2024
View head-to-head →
vsA A C B AmarasingheCM
🇱🇰SRI·1962
+3 −2 =2
7 games·last met Oct 2025
View head-to-head →
vsW D Malisha Sasvidu WeerathungalageCM
🇱🇰SRI·2013
+1 −6 =0
7 games·last met Jun 2025
View head-to-head →
vsK P L Liyanage
🇱🇰SRI·1917
+4 −3 =0
7 games·last met Jan 2025
View head-to-head →
vsS D B K Senevirathne
🇱🇰SRI·1957
+2 −3 =2
7 games·last met Dec 2024
View head-to-head →
Rankings
/
Sri Lanka
#23
out of 3,705 players
Asia-Pacific
#3,022
in continent
World
#23,441
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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Asia-Pacific
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World
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| 23441 | 2,028 | |