Lucas Jurk Deretti vs Cesar Oliveira Orsini
Lucas Jurk Deretti (16, BRA) and Cesar Oliveira Orsini (16, BRA) have met 2 times in classical OTB plus 3 rapid/blitz games. Deretti leads the classical series 1–0 (1 draw). With current classical ratings of 1988 and 1842, the Elo model gives Deretti a 67% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1988 vs 1842 (Δ +146)
With Lucas Jurk Deretti as white
67% Lucas15% draw19% Cesar
With Cesar Oliveira Orsini as white
57% Lucas18% draw26% Cesar
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Lucas Jurk Deretti | Cesar Oliveira Orsini | |
|---|---|---|
| Current rating (STD) | 1988 | 1842 |
| Peak rating | 2021 · Feb 2026 | 1882 · Mar 2026 |
| Peak age | 16 | 16 |
| World rank now | #29,442 | #63,638 |
| World rank peak | #24,410 | #53,835 |
| Federation rank now | #339 | #953 |
| Games (career, STD) | 235 | 191 |
| Months active | 64 | 41 |
| % white wins | 56% | 43% |
| % black wins | 44% | 40% |
| TPR last 12m (STD) | 1884 | 1769 |
| Activity 12m (games) | 168 | 129 |
Best Win
Lucas Jurk Deretti
Cesar Oliveira Orsini
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).
Lucas Jurk Deretti
Cesar Oliveira Orsini