| Name: | E. Kupfer |
| Federation: |  |
| Years: | 1963 - 1963 |
| Total Games: | 8 |
| Wins: | 1 (12.5 %) |
| Draws: | 1 (12.5 %) |
| Losses: | 6 (75 %) |
| Score: | 18.75 % |
| Tournament | Date | Elo Avg. | Country |
| MEX-ch | 01/??/1963 | 0 |  Mexico |
| ECO | Opening | Games |
| B07 | Pirc defence | 1 games |
| E51 | Nimzo-Indian, 4.e3 e8g8, 5.Nf3 d7d5 | 1 games |
| E73 | King's Indian, 5.Be2 | 1 games |
| B03 | Alekhine's defence | 1 games |
| ECO | Opening | Games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 1 games |
| D94 | Gruenfeld, 5.e3 | 1 games |
| B26 | Sicilian, closed, 6.Be3 | 1 games |
| B01 | Scandinavian (centre counter) defence | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Kupfer, E | Solorzano Castaneda, R | 0-1  |
59 | B07 | 1963 | MEX-ch |
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| Kupfer, E | Ferriz Carrasquedo, A | ½-½ |
49 | E51 | 1963 | MEX-ch |
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| Kupfer, E | De Winter Gallegos, W | 0-1 |
34 | E73 | 1963 | MEX-ch |
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| Kupfer, E | Garduno, E | 0-1 |
38 | B03 | 1963 | MEX-ch |
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| Cadena, J | Kupfer, E | 1-0 |
52 | D15 | 1963 | MEX-ch |
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| Algara, M | Kupfer, E | 1-0 |
25 | D94 | 1963 | MEX-ch |
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| Anzaldua, R | Kupfer, E | 0-1 |
56 | B26 | 1963 | MEX-ch |
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| Acevedo, A | Kupfer, E | 1-0 |
46 | B01 | 1963 | MEX-ch |
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