Mario Kratzer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Passau op 8th | 04/21/2000 | 1939 |  Germany |
| Passau op 7th | 04/02/1999 | 1948 | Germany |
| Leipzig VfB op 5th | 03/??/1998 | 686 | Germany |
| Leipzig VfB op 4th | 03/??/1997 | 454 | Germany |
Mario Kratzer Repertoire with White pieces (most played)
| ECO | Opening | Games |
| A85 | Dutch with c4 & Nc3 | 3 games |
| E90 | King's Indian, 5.Nf3 | 3 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| D08 | Queen's Gambit Declined, Albin counter-gambit | 1 games |
Mario Kratzer Repertoire with Black pieces (most played)
| ECO | Opening | Games |
| C02 | French, advance variation | 4 games |
| C18 | French, Winawer, advance variation | 2 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| A03 | Bird's opening | 1 games |
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