- Name:
- Gunnar Jacob
- Federation:
Germany- Sex:
- Male
- Born:
- 1978
- FIDE ID:
- 4645847 FIDE Profile
- Title:
- FIDE Master
- ELO Classic:
- 2333
- Years:
- 1993 - 2006
- Total Games:
- 170
- Wins:
- 63 (37.06 %)
- Draws:
- 58 (34.12 %)
- Losses:
- 49 (28.82 %)
- Score:
- 54.12 %
Gunnar Jacob
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
|---|---|---|---|
| SCO-ch | 07/08/2006 | 1938 | 
Scotland |
| Oberliga NRW 0405 | 10/10/2004 | 2192 |
Germany |
| BL2-West 0304 | 12/14/2003 | 2280 |
Germany |
| Travemuende op 21th | 12/27/2004 | 2059 |
Germany |
Most Played Openings as White
| ECO | Opening | Games |
|---|---|---|
| B23 | Sicilian, closed | 10 games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 5 games |
| D85 | Gruenfeld, exchange variation | 3 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
|---|---|---|
| B92 | Sicilian, Najdorf, Opovcensky variation | 7 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 7 games |
| B26 | Sicilian, closed, 6.Be3 | 4 games |
| B90 | Sicilian, Najdorf | 4 games |
Games played by Gunnar Jacob
| White | Elo | Black | Elo | Result | Moves | ECO | Year | Tournament | Moves |
|---|---|---|---|---|---|---|---|---|---|
| Brown, S | 2087 | Jacob, G | 2316 | 0-1 | 50 | A96 | 2006 | SCO-ch | |
| A962006SCO-ch | |||||||||
| Jacob, G | 2316 | Doyle, J | ½-½ | 50 | A52 | 2006 | SCO-ch | ||
| A522006SCO-ch | |||||||||
| Grant, A | 2193 | Jacob, G | 2316 | ½-½ | 56 | B92 | 2006 | SCO-ch | |
| B922006SCO-ch | |||||||||
| Jacob, G | 2316 | Marks, I | 1944 | 1-0 | 57 | E92 | 2006 | SCO-ch | |
| E922006SCO-ch | |||||||||
| Grant, J | 2251 | Jacob, G | 2316 | 1-0 | 38 | A96 | 2006 | SCO-ch | |
| A962006SCO-ch | |||||||||
| Jacob, G | 2316 | Muir, A | 2347 | ½-½ | 62 | D52 | 2006 | SCO-ch | |
| D522006SCO-ch | |||||||||
| Spencer, E | 2214 | Jacob, G | 2316 | 1-0 | 67 | B26 | 2006 | SCO-ch | |
| B262006SCO-ch | |||||||||
| Jacob, G | 2316 | Stevenson, J | 2089 | 1-0 | 32 | A41 | 2006 | SCO-ch | |
| A412006SCO-ch | |||||||||
| Fleck, J | 2440 | Jacob, G | 2283 | ½-½ | 21 | B90 | 2005 | Oberliga NRW 0405 | |
| B902005Oberliga NRW 0405 | |||||||||
| Lemanczyk, T | 2248 | Jacob, G | 2283 | ½-½ | 88 | A92 | 2005 | Oberliga NRW 0405 | |
| A922005Oberliga NRW 0405 | |||||||||
| Jacob, G | 2283 | Fuellbeck, M | 2051 | 1-0 | 37 | A57 | 2005 | Oberliga NRW 0405 | |
| A572005Oberliga NRW 0405 | |||||||||
| Snuverink, J | 2219 | Jacob, G | 2283 | 0-1 | 92 | B44 | 2005 | Oberliga NRW 0405 | |
| B442005Oberliga NRW 0405 | |||||||||
| Berg, M | 2342 | Jacob, G | 2283 | ½-½ | 52 | D07 | 2005 | Oberliga NRW 0405 | |
| D072005Oberliga NRW 0405 | |||||||||
| Hausrath, D | 2445 | Jacob, G | 2250 | ½-½ | 60 | A11 | 2004 | BL2-West 0304 | |
| A112004BL2-West 0304 | |||||||||
| Polster, W | 2250 | Jacob, G | 2250 | 1-0 | 26 | C54 | 2004 | BL2-West 0304 | |
| C542004BL2-West 0304 | |||||||||
| Jens, J | 2400 | Jacob, G | 2250 | ½-½ | 30 | C41 | 2004 | BL2-West 0304 | |
| C412004BL2-West 0304 | |||||||||
| Jacob, G | 2283 | Meister, J | 2505 | 1-0 | 40 | A55 | 2004 | Travemuende op 21th | |
| A552004Travemuende op 21th | |||||||||
| Zimmermann, J | 2321 | Jacob, G | 2283 | ½-½ | 11 | B87 | 2004 | Travemuende op 21th | |
| B872004Travemuende op 21th | |||||||||
| Jacob, G | 2283 | Mainka, R | 2461 | ½-½ | 42 | A57 | 2004 | Travemuende op 21th | |
| A572004Travemuende op 21th | |||||||||
| Jacob, G | 2283 | Kalinitschew, S | 2517 | 1-0 | 47 | A84 | 2004 | Travemuende op 21th | |
| A842004Travemuende op 21th | |||||||||
| Baier, J | 1969 | Jacob, G | 2283 | 0-1 | 61 | B92 | 2004 | Travemuende op 21th | |
| B922004Travemuende op 21th | |||||||||
| Jablonowski, C | 1706 | Jacob, G | 2283 | 0-1 | 36 | D07 | 2004 | Travemuende op 21th | |
| D072004Travemuende op 21th | |||||||||
| Jacob, G | 2283 | Wahrenberg, R | 2052 | 1-0 | 27 | D87 | 2004 | Travemuende op 21th | |
| D872004Travemuende op 21th | |||||||||
| Meessen, R | 2271 | Jacob, G | 2283 | 1-0 | 52 | D07 | 2004 | Oberliga NRW 0405 | |
| D072004Oberliga NRW 0405 | |||||||||
| Franke, J | 2329 | Jacob, G | 2283 | ½-½ | 25 | D08 | 2004 | Oberliga NRW 0405 | |
| D082004Oberliga NRW 0405 | |||||||||
| Bischof, D | 2262 | Jacob, G | 2283 | 1-0 | 49 | D20 | 2004 | Oberliga NRW 0405 | |
| D202004Oberliga NRW 0405 | |||||||||
| Jacob, G | 2283 | Vandevoort, P | 2385 | 0-1 | 38 | D14 | 2004 | Oberliga NRW 0405 | |
| D142004Oberliga NRW 0405 | |||||||||
| Schmitz, A | 2175 | Jacob, G | 2250 | ½-½ | 52 | B22 | 2003 | BL2-West 0304 | |
| B222003BL2-West 0304 | |||||||||
| Neidhardt, C | 2420 | Jacob, G | 2250 | ½-½ | 20 | E60 | 2003 | BL2-West 0304 | |
| E602003BL2-West 0304 | |||||||||
| Jacob, G | 2226 | Kley, T | 2211 | 0-1 | 42 | E97 | 2003 | Oberliga NRW 0203 I | |
| E972003Oberliga NRW 0203 I | |||||||||
| Jacob, G | 2226 | Kley, T | 2211 | 0-1 | 42 | E97 | 2003 | NRW-Liga I | |
| E972003NRW-Liga I | |||||||||
| Dorner, M | 2265 | Jacob, G | 2226 | 0-1 | 38 | A45 | 2003 | NRW-Liga I | |
| A452003NRW-Liga I | |||||||||
| Dorner, M | 2265 | Jacob, G | 2226 | 0-1 | 38 | A45 | 2003 | Oberliga NRW 0203 I | |
| A452003Oberliga NRW 0203 I | |||||||||
| Jacob, G | 2226 | Grosskopf, L | 2142 | 1-0 | 24 | D85 | 2003 | NRW-Liga I | |
| D852003NRW-Liga I | |||||||||
| Jacob, G | 2226 | Grosskopf, L | 2142 | 1-0 | 24 | D85 | 2003 | Oberliga NRW 0203 I | |
| D852003Oberliga NRW 0203 I | |||||||||
| Grinis, Y | 2124 | Jacob, G | 2226 | 0-1 | 37 | E81 | 2003 | NRW-Liga I | |
| E812003NRW-Liga I | |||||||||
| Grinis, Y | 2124 | Jacob, G | 2226 | 0-1 | 37 | E81 | 2003 | Oberliga NRW 0203 I | |
| E812003Oberliga NRW 0203 I | |||||||||
| Hogenacker, J | 2298 | Jacob, G | 2226 | 1-0 | 54 | B91 | 2003 | NRW-Liga I | |
| B912003NRW-Liga I | |||||||||
| Hogenacker, J | 2298 | Jacob, G | 2226 | 1-0 | 54 | B91 | 2003 | Oberliga NRW 0203 I | |
| B912003Oberliga NRW 0203 I | |||||||||
| Wolf, U | 2201 | Jacob, G | 2226 | ½-½ | 75 | A08 | 2003 | NRW-Liga I | |
| A082003NRW-Liga I | |||||||||