Player tournament record

Koch, David

2006 Rose City OpenJun 18, 2006
Rating in1,145
Rating after1,139
Points changed-6+8 gained / -14 lost · calculated & validated
Record4W / 5L
All tournaments for Koch, DavidTournament overview

Wins

4 on this page

OpponentOpponent ratingPointsScore
Chung, Alan5650calculated4, 4, 4
Faville, Joseph7510calculated7, 5, 6
Fitzmaurice, Stephen6820calculated-10, 3, 2, 6
Black, Stephen1,140+8calculated8, 7, 8

Losses

5 on this page

OpponentOpponent ratingPointsScore
Black, Stephen1,140-8calculated-7, 8, 9, -5, 8
Goldsmith, Phil1,5900calculated5, 5, 4
David Helman1,206-6calculated8, 5, 7
Levy, Edward1,6570calculated-10, 5, 8, 7
Sherpa, Pemba1,658initial rating0calculated4, 7, 4