R S Dissanayake vs Chandana Wijekoon
R S Dissanayake (36, SRI) and Chandana Wijekoon (42, CM, SRI) have met 6 times in classical OTB. Wijekoon leads the classical series 2–1 (3 draws). With current classical ratings of 1944 and 1915, the Elo model gives Dissanayake a 49% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1944 vs 1915 (Δ +29)
With R S Dissanayake as white
49% R20% draw31% Chandana
With Chandana Wijekoon as white
38% R23% draw39% Chandana
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| R S Dissanayake | Chandana Wijekoon | |
|---|---|---|
| Current rating (STD) | 1944 | 1915 |
| Peak rating | 2082 · Apr 2008 | 2076 · Nov 2014 |
| Peak age | 18 | 30 |
| World rank now | #46,037 | #44,460 |
| World rank peak | #22,334 | #21,815 |
| Federation rank now | #44 | #70 |
| Games (career, STD) | 379 | 1,270 |
| Months active | 196 | 195 |
| % white wins | 57% | 61% |
| % black wins | 51% | 53% |
| TPR last 12m (STD) | — | 1858 |
| Activity 12m (games) | 0 | 103 |
Best Win
R S Dissanayake
Chandana Wijekoon
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (6)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
R S Dissanayake
Chandana Wijekoon