H Sandithi Kusalya Alwis vs R M Dulinma Hemalni Rathnayake
H Sandithi Kusalya Alwis (17, SRI) and R M Dulinma Hemalni Rathnayake (16, WFM, SRI) have met 7 times in classical OTB plus 6 rapid/blitz games. Rathnayake leads the classical series 3–0 (4 draws). With current classical ratings of 1971 and 1823, the Elo model gives Alwis a 67% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1971 vs 1823 (Δ +148)
With H Sandithi Kusalya Alwis as white
67% H15% draw19% R
With R M Dulinma Hemalni Rathnayake as white
57% H17% draw26% R
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| H Sandithi Kusalya Alwis | R M Dulinma Hemalni Rathnayake | |
|---|---|---|
| Current rating (STD) | 1971+34 | 1823-1 |
| Peak rating | 1979 · Jan 2026 | 1901 · Oct 2025 |
| Peak age | 17 | 15 |
| World rank now | #32,492 | #69,188 |
| World rank peak | #30,891 | #47,075 |
| Federation rank now | #43 | #159 |
| Games (career, STD) | 713 | 590 |
| Months active | 47 | 50 |
| % white wins | 58% | 62% |
| % black wins | 50% | 57% |
| TPR last 12m (STD) | 1777 | 1781 |
| Activity 12m (games) | 224 | 103 |
Best Win
H Sandithi Kusalya Alwis
R M Dulinma Hemalni Rathnayake
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (13)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
H Sandithi Kusalya Alwis
R M Dulinma Hemalni Rathnayake