Apollo Deladerriere vs Helio Deladerriere
Apollo Deladerriere (17, CM, FRA) and Helio Deladerriere (14, FRA) have met 7 times in classical OTB plus 12 rapid/blitz games. Deladerriere leads the classical series 4–1 (2 draws). With current classical ratings of 2081 and 1955, the Elo model gives Deladerriere a 63% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2081 vs 1955 (Δ +126)
With Apollo Deladerriere as white
63% Apollo16% draw20% Helio
With Helio Deladerriere as white
53% Apollo19% draw27% Helio
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Apollo Deladerriere | Helio Deladerriere | |
|---|---|---|
| Current rating (STD) | 2081+19 | 1955-46 |
| Peak rating | 2213 · Nov 2025 | 2108 · Mar 2026 |
| Peak age | 16 | 14 |
| World rank now | #17,234 | #35,632 |
| World rank peak | #7,385 | #14,766 |
| Federation rank now | #899 | #2,043 |
| Games (career, STD) | 595 | 486 |
| Months active | 118 | 76 |
| % white wins | 58% | 56% |
| % black wins | 54% | 54% |
| TPR last 12m (STD) | 2094 | 1906 |
| Activity 12m (games) | 186 | 185 |
Best Win
Apollo Deladerriere
Helio Deladerriere
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (19)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Apollo Deladerriere
Helio Deladerriere