| Name: | Ariel Pineiro |
| Federation: |  Argentina |
| Sex: |
 Male
|
| Born: | 1991 |
 FIDE ID: |
102768 FIDE Profile |
| ELO Classic: | 1949 |
| Years: | 2004 - 2004 |
| Total Games: | 7 |
| Wins: | 3 (42.86 %) |
| Draws: | 1 (14.29 %) |
| Losses: | 3 (42.86 %) |
| Score: | 50 % |
| Tournament | Date | Elo Avg. | Country |
| Buenos Aires Najdorf U12/14 | 10/07/2004 | 84 | Argentina |
| ECO | Opening | Games |
| C55 | Two knights defence | 3 games |
| C50 | King's pawn game | 1 games |
| ECO | Opening | Games |
| C70 | Ruy Lopez | 1 games |
| C55 | Two knights defence | 1 games |
| D56 | Queen's Gambit Declined, Lasker defence | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Pineiro, A | Cordoba, E | 1-0  |
27 | C50 | 2004 | Buenos Aires Najdorf U12/14 |
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| Pineiro, A | Carcamo, M | ½-½ |
48 | C55 | 2004 | Buenos Aires Najdorf U12/14 |
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||
| Azate, M | Pineiro, A | 1-0 |
17 | D56 | 2004 | Buenos Aires Najdorf U12/14 |
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| Pineiro, A | Flores, N | 0-1 |
31 | C55 | 2004 | Buenos Aires Najdorf U12/14 |
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| Pineiro, A | Gitman, M | 1-0 |
34 | C55 | 2004 | Buenos Aires Najdorf U12/14 |
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| Caraballo, M | Pineiro, A | 1-0 |
37 | C70 | 2004 | Buenos Aires Najdorf U12/14 |
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| Estrin, M | Pineiro, A | 0-1 |
23 | C55 | 2004 | Buenos Aires Najdorf U12/14 |
|
