CChessStats

Minaga Yethmin Rathnayaka vs S D Nadev Insara

Minaga Yethmin Rathnayaka (18, SRI) and S D Nadev Insara (18, SRI) have met 3 times in classical OTB plus 2 rapid/blitz games. Insara leads the classical series 3–0 (0 draws). With current classical ratings of 1724 and 2024, the Elo model gives Insara a 76% chance of winning a classical game with white.

Head-to-Head Score

If they played today · Classical

Based on current Elo: 1724 vs 2024 -300)
With Minaga Yethmin Rathnayaka as white
12% Minaga12% draw76% S
With S D Nadev Insara as white
8% Minaga10% draw82% S

Estimate from Elo only · doesn't account for recent form, opening prep, or context.

Career Compare

Minaga Yethmin RathnayakaS D Nadev Insara
Current rating (STD)17242024
Peak rating1781 · Aug 20252046 · Apr 2026
Peak age1718
World rank now#101,475#24,014
World rank peak#80,195#21,237
Federation rank now#306#26
Games (career, STD)661653
Months active9592
% white wins51%56%
% black wins41%49%
TPR last 12m (STD)15711909
Activity 12m (games)58177

Best Win

Minaga Yethmin Rathnayaka
S D Nadev Insara

Highest-rated opponent ever beaten · STD primary, rapid/blitz for context

All Meetings (5)

Common Opponents

Tournaments Both Played

Cohort Position

Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).

Minaga Yethmin Rathnayaka
S D Nadev Insara

Related Head-to-Heads