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 slipped back 87 Elo over the past 12 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
89
games / yr avg. · ≈7/mo
73 past 12 mo · ≈6/mo
classical only
Very active
classical only
Very active
Signature stat
#1
#1 · Sri Lankan players under 18 · of 214
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
Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-110
2138 → 2028
Tournaments
7
65 games
Score
40/ 6561.5%
34W12D19L
Top 3 wins
Top 3 losses
3.[L]vsLosara Methyuga Kulatunge1,891·Sri Lanka National Team Championships 2025 - Super League·R6·-29.2
Last 12 months — tournaments
7 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 |
Most-Played Opponents
vsE P Daham Sathsara
🇱🇰SRI·1639
+4 −4 =0
8 games·last met Jul 2024
View head-to-head →
vsA A C B AmarasingheCM
🇱🇰SRI·1986
+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
#25
out of 3,598 players
Asia-Pacific
#3,012
in continent
World
#23,484
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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| 25 | 2,028 | |
Asia-Pacific
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World
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| 23484 | 2,028 | |