Jeferson Sierra - Chess Player Overview
Last update: 03/09/2023 08:47:26 GMT+2
Player's activity: ON
Player's name: Jeferson Sierra (COL) 
Player's photo: (Search in Google Images)
Age: 40 years old (born in 1985)
Highest FIDE Elo achieved:
Jeferson Sierra Chess Games: 8
0 (Rapid)
0 (Blitz)
Jeferson Sierra - Charts
FIDE Elo
Activity chart
Jeferson Sierra - Chess Tournaments
| Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Jeferson Sierra - Chess Games
Jeferson Sierra - Chess Games
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| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2011.01.09 | Jaramillo Duque, David (1822) vs (1638) Sierra, Jeferson XXIII Torneo IRT FERIA DE MANIZALES Pirc |
0-1 | B07 | |
| 2011.01.08 | Vargas, William vs (1638) Sierra, Jeferson XXIII Torneo IRT FERIA DE MANIZALES King's Knight - Ponziani |
1/2-1/2 | C44 | |
| 2011.01.08 | Alvarez, Javier (2187) vs (1638) Sierra, Jeferson XXIII Torneo IRT FERIA DE MANIZALES Pirc |
1-0 | B07 | |
| 2011.01.07 | Valencia, Cristian Johan (1979) vs (1638) Sierra, Jeferson XXIII Torneo IRT FERIA DE MANIZALES Pirc |
1/2-1/2 | B07 | |
| 2011.01.06 | Sierra, Jeferson (1638) vs (2010) Nino, Juan Camilo XXIII Torneo IRT FERIA DE MANIZALES English Agincourt |
1-0 | A13 | |
| 2009.01.10 | Sierra, Jeferson (1600) vs (1655) Romero, Reinaldo XXI OPEN FERIA DE MANIZALES 20 English Anglo-Indian - King's Knight |
1-0 | A15 | |
| 2009.01.09 | Sierra, Jeferson (1600) vs (1600) Gomez, Manuela XXI OPEN FERIA DE MANIZALES 20 English Three Knights |
1-0 | A27 | |
| 2009.01.08 | Sierra, Jeferson (1600) vs (1742) Herrera, Luis Miguel XXI OPEN FERIA DE MANIZALES 20 English Hedgehog - Queen's Indian |
0-1 | A17 |
Jeferson Sierra - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |