CMJuan Uvaldo Heinichen R.
PAR · FIDE ID 3701018 · 23 tournament games since 2025
Standard
2154
#16 in PAR (active)
Rapid
2076
#16 in PAR (active)
Blitz
2097
#14 in PAR (active)
Score
52%
6 W · 12 D · 5 L
Opp. avg
2181
Last 23 games
Last game
2026-09-27
46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37
Prep summary
- As White: 1.e4 in 83% of games (scores 55%).
- Against 1.e4: 1...c5 in 4 of 4 games (Sicilian Defense), scoring 75%.
- Against 1.d4: 1...Nf6 in 3 of 3 games (Indian Defense), scoring 50%.
- By opponent strength: 46% against higher-rated players, 63% against lower-rated.
- Drawish: 52% of games end in a draw.
Based on 23 over-the-board games (9 classical). 12 with White (50%), 11 with Black (55%).
Openings as White
First move
| 1.e4 | 10 | 55% |
| 1.d4 | 2 | 25% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Accelerated Dragon, Maróczy Bind | 2 | 75% |
| Caro-Kann Defense: Tartakower Variation | 2 | 50% |
| Scandinavian Defense: Marshall Variation | 1 | 50% |
| Indian Defense: Anti-Nimzo-Indian | 1 | 0% |
| King's Indian Defense: Makogonov Variation | 1 | 50% |
Openings as Black
Against 1.e4 (4 games)
| 1...c5 Sicilian Defense | 4 | 75% |
Against 1.d4 (3 games)
| 1...Nf6 Indian Defense | 3 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| English Opening: King's English Variation | 2 | 25% |
| Sicilian Defense: Dragon Variation, Yugoslav Attack | 2 | 100% |
| Catalan Opening: Open Defense, Classical Line | 2 | 50% |
| Sicilian Defense: Closed, Botvinnik Defense, with Nge2 | 2 | 50% |
| English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-27 | Reinis Paikens (2296) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37 | L |
| 2026-09-26 | Bashir Eiti (2270) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | ½ |
| 2026-09-25 | Elias Petersen (2075) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | ½ |
| 2026-09-24 | Miora Andriamasoandro (2076) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | L |
| 2026-09-23 | Nemanja Vukcevic (2294) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37 | W |
| 2026-09-21 | Gustavo Adolfo Monroy Lopez (2074) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | W |
| 2026-09-20 | Nyola Wasswa Mark (2236) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 38-62 | W |
| 2026-09-19 | Kiril Georgiev (2520) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37 | ½ |
| 2026-09-17 | Jachym Nemec (2483) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 13-37 | L |
| 2026-09-16 | Saa Joseph Tenequee (1658) 46th FIDE Chess Olympiad Samarkand 2026 | Open | Matches 63-87 | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.