| ECO | Opening | Games |
| B21 | Sicilian, Grand Prix attack | 2 games |
| C00 | French defence | 2 games |
| A67 | Benoni, Taimanov variation | 1 games |
| E60 | King's Indian defence | 1 games |
| ECO | Opening | Games |
| B89 | Sicilian, Sozin, 7.Be3 | 1 games |
| C88 | Ruy Lopez, closed | 1 games |
| D48 | Queen's Gambit Declined semi-Slav, Meran, 8...a6 | 1 games |
| C00 | French defence | 1 games |
| Name: | Valer Demian |
| Federation: |  CANADA |
| Born: | 1963 |
| Title: | |
| ELO: | 2220 |
| Years: | 1967 - 1992 |
| Wins: | 1 (4 %) |
| Draws: | 8 (32 %) |
| Losses: | 16 (64 %) |
| Score: | 20 % |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournamet | View |
| Ghitescu, T | Demian, V | 1-0 | E83 | 1967 | ROM-ch |  |
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| Vaisman, V | Demian, V | 1-0 | E70 | 1967 | ROM-ch |  |
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| Drimer, D | Demian, V | 1-0 | B89 | 1967 | ROM-ch | |
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| Pavlov, M | Demian, V | 1-0 | C88 | 1967 | ROM-ch | |
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| Ciocaltea, V | Demian, V | 1-0 | C00 | 1967 | ROM-ch | |
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| Fischer, J | Demian, V | ½-½ | D48 | 1967 | ROM-ch | |
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| Buza, A | Demian, V | 1-0 | B03 | 1967 | ROM-ch | |
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| Radovici, C | Demian, V | ½-½ | B06 | 1967 | ROM-ch | |
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| Soos, B | Demian, V | 1-0 | E62 | 1967 | ROM-ch | |
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| Demian, V | Iacob, I | 0-1 | E01 | 1992 | ROM-chT | |
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| Demian, V | Dinu, G | 0-1 | A67 | 1992 | ROM-chT | |
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| Demian, V | Vasilescu, L | 2385 | 0-1 | E04 | 1992 | ROM-chT | |
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| Zetocha, C | 2300 | Demian, V | 1-0 | C15 | 1992 | ROM-chT | |
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| Moldovan, D | 2450 | Demian, V | 1-0 | B33 | 1992 | ROM-chT | |
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| Demian, V | Lazar, D | 2235 | ½-½ | A53 | 1992 | ROM-chT | |