Player tournament record

Guttenberg, Jeff

2021 SPTTC JULY OPENJul 24, 2021Initial rating 863
Rating inUnrated
Rating after863
Points changed-6+33 gained / -39 lost · calculated & validated
Record4W / 6L
All tournaments for Guttenberg, JeffTournament overview

Wins

4 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Gao, Zixuan699+2calculated8,6,9
Sudo, Tobin742+3calculated7,-7,9,-4,6
Blake Allison997+25calculated-5,-9,9,9,10
Knobel, David ( Dusty)730initial rating+3calculated4,3,3

Losses

6 on this page

Sort byNameRatingPoints
Opponent Opponent rating Points Score
Sudo, Tobin742-25calculated-5,5,6,11
Tshering Sherpa1,3400calculated5,8,-8,5
Allen Shen1,080-1calculated13,8,8
Sun, William939-5calculated12,-8,6,5
Brad Teng652-8calculated9,-6,-7,7,6
Mingyan Zhang1,0300calculated9,6,8