Davit G. Petrosian vs David Kalashian
Davit G. Petrosian (42, GM, ARM) and David Kalashian (37, IM, ARM) have met 9 times in classical OTB. Petrosian leads the classical series 4–2 (3 draws). With current classical ratings of 2437 and 2398, the Elo model gives Petrosian a 48% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2437 vs 2398 (Δ +39)
With Davit G. Petrosian as white
48% Davit24% draw27% David
With David Kalashian as white
36% Davit29% draw35% David
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Davit G. Petrosian | David Kalashian | |
|---|---|---|
| Current rating (STD) | 2437 | 2398 |
| Peak rating | 2504 · Sep 2009 | 2451 · Sep 2009 |
| Peak age | 25 | 20 |
| World rank now | #1,189 | #2,222 |
| World rank peak | #637 | #1,089 |
| Federation rank now | #21 | #32 |
| Games (career, STD) | 572 | 675 |
| Months active | 219 | 205 |
| % white wins | 51% | 55% |
| % black wins | 34% | 44% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Davit G. Petrosian
David Kalashian
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (9)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Davit G. Petrosian
David Kalashian