Joao Carlos Orguim Da Silva vs Dionatan Lua Franzen Ribeiro
Joao Carlos Orguim Da Silva (58, BRA) and Dionatan Lua Franzen Ribeiro (22, BRA) have never met in classical OTB, but played 5 rapid/blitz games on record. They share 13 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 1806 and 1972, the Elo model gives Ribeiro a 60% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1806 vs 1972 (Δ -166)
With Joao Carlos Orguim Da Silva as white
24% Joao16% draw60% Dionatan
With Dionatan Lua Franzen Ribeiro as white
17% Joao14% draw69% Dionatan
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Joao Carlos Orguim Da Silva | Dionatan Lua Franzen Ribeiro | |
|---|---|---|
| Current rating (STD) | 1806+1 | 1972 |
| Peak rating | 1938 · Jul 2010 | 1972 · Feb 2026 |
| Peak age | 42 | 22 |
| World rank now | #74,428 | #32,304 |
| World rank peak | #41,954 | #32,304 |
| Federation rank now | #1,149 | #385 |
| Games (career, STD) | 746 | 92 |
| Months active | 179 | 41 |
| % white wins | 48% | 67% |
| % black wins | 48% | 57% |
| TPR last 12m (STD) | 1468 | 1975 |
| Activity 12m (games) | 151 | 116 |
Best Win
Joao Carlos Orguim Da Silva
Dionatan Lua Franzen Ribeiro
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).
Joao Carlos Orguim Da Silva
Dionatan Lua Franzen Ribeiro