Player tournament record

Darren Koffman

2011 Lindenwood March OpenMar 13, 2011
Rating in409
Rating after448
Points changed+39+55 gained / -16 lost · calculated & validated
Record2W / 14L
All tournaments for Darren KoffmanTournament overview

Wins

2 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Victor Kaltenbach798+50calculated6, 5, -10, -5, 9
Lucy Zhu337initial rating+5calculated5, 5, -8, -8, 6

Losses

14 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Amy Cui7720calculated3, 8, 7
Bryan Berg3520calculated2, 3, 7
Siva Sanker Gopaluni1,050initial rating0calculated14, -10, 8, 6
Anirudh Gururaj8140calculated2, 7, -10, 7
Judy Meador8840calculated5, 7, 6
Dale Dressel1,2900calculated2, 6, 2
Austin Bennett9360calculated4, 7, 4
Ian Koffman326-16calculated16, 8, -8, 5
Drew Collins900initial rating0calculated7, 3, 3
Judy Meador8840calculated10, 6, 9
Muhamed Albaddi1,184initial rating0calculated7, 4, 8
Debbie Liske1,0600calculated4, 5, -9, 4
Sonya Henry6930calculated-6, 5, 8, 3
Victor Kaltenbach7980calculated8, -9, 4, 11