| Name: | JW. Weenink |
| Federation: |  |
| Years: | 1997 - 1997 |
| Total Games: | 8 |
| Wins: | 5 (62.5 %) |
| Draws: | 1 (12.5 %) |
| Losses: | 2 (25 %) |
| Score: | 68.75 % |
| Tournament | Date | Elo Avg. | Country |
| SBO-ch | ??/??/1997 | 57 |  Netherlands |
| ECO | Opening | Games |
| B74 | Sicilian, dragon, classical, 9.Nb3 | 2 games |
| D41 | Queen's Gambit Declined, Semi-Tarrasch, 5.cd | 1 games |
| B41 | Sicilian, Kan variation | 1 games |
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 2 games |
| E20 | Nimzo-Indian defence | 1 games |
| B18 | Caro-Kann, classical variation | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Weenink, J | Bremer, F | 1-0  |
42 | D41 | 1997 | SBO-ch |
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| Weenink, J | Monsma, M | 0-1 |
52 | B74 | 1997 | SBO-ch |
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| Weenink, J | De Goede, F | 1-0 |
46 | B41 | 1997 | SBO-ch |
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| Weenink, J | Van de Oudeweetering, R | ½-½ |
45 | B74 | 1997 | SBO-ch |
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| Snuverink, L | Weenink, J | 0-1 |
55 | D35 | 1997 | SBO-ch |
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| Brey, W | Weenink, J | 1-0 |
63 | E20 | 1997 | SBO-ch |
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| Wever, R | Weenink, J | 0-1 |
44 | B18 | 1997 | SBO-ch |
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| Dondergoor, E | Weenink, J | 0-1 |
19 | D35 | 1997 | SBO-ch |
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