What  Erwin Sommer 's average position one?
Position Pilot Glider Speed Distance
FAI World Grand Prix 2007
14091394
real text text text text
2-14091394-4
Race 2 - 20.12.2007
Race 2 - 20.12.2007
1 Sebastian Kawa Diana 2 123.4km/h 282.0km
2 Ben Flewett ASW 27 123.3km/h 282.0km
3 Steve Jones Ventus 2ax 122.4km/h 282.0km
4 Petr Krejcirik Ventus 2ax 121.6km/h 282.0km
5 Uli Schwenk Ventus 2ax 121.4km/h 282.0km
6 Herbert Weiss ASG 29 120.5km/h 282.0km
7 Mark Holliday ASW 27 120.2km/h 282.0km
8 Christophe Ruch Ventus 2a 119.4km/h 282.0km
9 Giorgio Galetto Ventus 2ax 118.9km/h 282.0km
10 Mario Kiessling Ventus 2ax 118.8km/h 282.0km
11 Peter Harvey ASW 27 118.6km/h 282.0km
12 Bruce Taylor ASW 27 117.6km/h 282.0km
13 Vladimir Panafutin LS6C 115.7km/h 282.0km
14 Didier Hauss Ventus 2cxT 115.4km/h 282.0km
15 Oscar Goudriaan Ventus 109.6km/h 282.0km
16 Erwin Sommer Ventus 2ax 96.7km/h 282.0km
17 Tim McAllister Ventus C 92.8km/h 282.0km
18 Michael Sommer ASG 29 10.7km/h 282.0km
SELECT AVG Position FROM table WHERE Pilot = erwin sommer
erwin sommer