WTA Billie Jean King Cup - Group I
Dayeon Back def. K. Aldarkhishig · 2 - 0
Apr 7, 2026
Recent H2H record
Dayeon Back vs K. Aldarkhishig
Dayeon Back
Elo 1633
KA
K. Aldarkhishig
Elo 1440
H2H 1-01 meetings
Elo edge Back +193
View meetingsElo trajectory
Blended Elo history from recent matches.
Effective Elo
Dayeon Back
HARD
66% · 44–23 on hard
Games won (last 10)
56%
10 matches tracked
Head-to-head
Back 1 • Aldarkhishig 0
Back leads 1-0
Elo trajectory
Blended Elo history from recent matches.
Effective Elo
K. Aldarkhishig
Games won (last 10)
8%
4 matches tracked · limited sample