Chang - Back

09.05.2026, 04:10, Changwon ITF, semifinal, hard
Chang Hanna 2 : 0
(6-1, 6-4)
Back Dayeon
Avatar 330. Singles ranking 282. Avatar
25. 2. 1998 Birthdate 24. 1. 2002
- Height -
- Weight -
right Plays right
- Turned pro -
Surface Chang Hanna Back Dayeon
Indoors 0/1 5/3
Clay 2/2 -
Grass - -
Hard 21/9 25/6
Not set - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 440/281 102/65 298/196 10/12 1/4 29/4
2026 34/12 2/2 21/9 0/1 - 11/0
2025 23/33 9/10 7/19 3/1 0/2 4/1
2024 42/30 10/6 31/22 1/1 0/1 -
2023 58/27 9/5 37/19 1/2 - 11/1
2022 35/31 4/8 27/18 0/2 1/1 3/2
2021 36/25 18/10 18/14 0/1 - -
2020 56/24 43/16 10/7 3/1 - -
2019 38/27 4/4 34/23 - - -
2018 37/24 3/2 34/21 0/1 - -
2017 32/23 0/2 31/20 1/1 - -
2016 26/12 - 25/11 1/1 - -
2015 10/7 - 10/7 - - -
2014 8/4 - 8/4 - - -
2013 5/2 - 5/2 - - -
Year Summary Clay Hard Indoors Grass Not set
Summary: 235/102 8/5 209/90 8/4 - 10/3
2026 35/9 - 25/6 5/3 - 5/0
2025 48/26 - 45/24 - - 3/2
2024 54/20 3/1 51/18 - - 0/1
2023 44/15 - 42/15 - - 2/0
2022 19/11 - 19/11 - - -
2021 7/8 5/4 2/4 - - -
2019 18/7 - 18/7 - - -
2018 6/3 - 3/2 3/1 - -
2017 4/3 - 4/3 - - -
 

Head-to-head: 3 - 0

Year Tournament Match S Surface 1 2 3 4 5 Round
2026 Changwon ITF Chang 2   6 6       SF
Back 0 1 4      
2024 Goyang ITF Chang 2   6 7       R16
Back 0 2 5      
2023 Goyang ITF Chang 2   6 4 7     R16
Back 1 4 6 63    
 

Betting odds

Chang Hanna Back Dayeon
 1xBet
1.70
09.05. 03:341.70-0.27
Opening odds
08.05. 13:001.97 
2.01
09.05. 03:342.01+0.30
Opening odds
08.05. 13:001.71 
 bet-at-home
1.68
09.05. 03:461.68-0.27
Opening odds
08.05. 13:191.95 
2.00
09.05. 03:192.00+0.30
Opening odds
08.05. 13:191.70 
 bet365
1.80
08.05. 17:021.80-0.20
Opening odds
08.05. 14:362.00 
1.90
08.05. 17:021.90+0.18
Opening odds
08.05. 14:361.72 
 Betfair
1.73
09.05. 01:321.73-0.37
Opening odds
08.05. 14:572.10 
2.00
09.05. 01:322.00+0.33
Opening odds
08.05. 14:571.67 
 BetVictor
1.70
09.05. 03:591.70-0.13
Opening odds
08.05. 16:051.83 
2.00
09.05. 03:142.00+0.13
Opening odds
08.05. 16:051.87 
 Betway
1.75
1.95
 bwin
1.67
09.05. 03:111.67-0.33
Opening odds
08.05. 13:142.00 
2.05
09.05. 03:112.05+0.35
Opening odds
08.05. 13:141.70 
 Coral
1.67
09.05. 03:101.67-0.33
Opening odds
08.05. 13:142.00 
2.05
09.05. 03:102.05+0.32
Opening odds
08.05. 13:141.73 
 Interwetten
1.65
09.05. 03:571.65-0.20
Opening odds
08.05. 16:021.85 
2.05
09.05. 03:572.05+0.25
Opening odds
08.05. 16:021.80 
 Ladbrokes
1.67
09.05. 03:101.67-0.33
Opening odds
08.05. 13:142.00 
2.05
09.05. 03:102.05+0.32
Opening odds
08.05. 13:141.73 
 Pinnacle
1.81
09.05. 02:241.81-0.01
Opening odds
08.05. 16:081.82 
2.02
09.05. 02:242.02+0.08
Opening odds
08.05. 16:081.94 
 Unibet
1.80
1.90
 William Hill
1.67
09.05. 03:311.67-0.16
Opening odds
08.05. 16:411.83 
2.05
09.05. 03:312.05+0.22
Opening odds
08.05. 16:411.83 
Average odds
1.72
2.00
Over/Under 2.5 sets
Total Over Under
 bet-at-home 2.5
2.35
09.05. 03:402.35-0.10
Opening odds
08.05. 16:042.45 
1.50
09.05. 03:401.50+0.02
Opening odds
08.05. 16:041.48 
 Betway 2.5
2.30
1.55
Average odds 2.5
2.33
1.53
Over/Under 19.5 games
Total Over Under
 1xBet 19.5
1.57
2.19
 bet-at-home 19.5
1.55
2.15
Average odds 19.5
1.57
2.19
Over/Under 20 games
Total Over Under
 1xBet 20
1.66
09.05. 01:001.66-0.01
Opening odds
08.05. 16:281.67 
2.06
09.05. 01:002.06+0.01
Opening odds
08.05. 16:282.05 
Average odds 20
1.66
2.06
Over/Under 20.5 games
Total Over Under
 1xBet 20.5
1.78
09.05. 01:101.78-0.01
Opening odds
08.05. 16:051.79 
1.91
09.05. 01:101.91+0.03
Opening odds
08.05. 16:051.88 
 bet-at-home 20.5
1.75
08.05. 17:041.75-0.05
Opening odds
08.05. 16:041.80 
1.93
09.05. 03:341.93+0.03
Opening odds
08.05. 16:041.90 
Average odds 20.5
1.77
1.92
Over/Under 21 games
Total Over Under
 1xBet 21
1.87
08.05. 17:331.87-0.01
Opening odds
08.05. 16:281.88 
1.81
08.05. 17:331.81+0.01
Opening odds
08.05. 16:281.80 
Average odds 21
1.87
1.81
Over/Under 21.5 games
Total Over Under
 1xBet 21.5
1.97
1.71
 bet-at-home 21.5
1.95
09.05. 03:341.95-0.05
Opening odds
08.05. 16:042.00 
1.75
08.05. 17:041.75+0.05
Opening odds
08.05. 16:041.70 
 Betway 21.5
1.85
1.85
Average odds 21.5
1.92
1.77
Over/Under 22.5 games
Total Over Under
 bet-at-home 22.5
2.15
1.60
Average odds 22.5
2.15
1.60
Asian Handicap -1.5 sets
Handicap Chang Hanna Back Dayeon
 1xBet -1.5
1.33
09.05. 03:181.33+0.02
Opening odds
08.05. 16:051.31 
2.98
09.05. 03:212.98-0.05
Opening odds
08.05. 16:053.03 
 bet-at-home -1.5
1.30
09.05. 03:191.30-0.03
Opening odds
08.05. 16:041.33 
3.05
09.05. 03:253.05+0.25
Opening odds
08.05. 16:042.80 
 Betway -1.5
1.36
3.00
Average odds -1.5
1.33
3.01
Asian Handicap 1.5 set
Handicap Chang Hanna Back Dayeon
 1xBet 1.5
2.49
09.05. 03:282.49-0.38
Opening odds
08.05. 16:052.87 
1.46
09.05. 03:281.46+0.12
Opening odds
08.05. 16:051.34 
 bet-at-home 1.5
2.60
09.05. 03:402.60-0.20
Opening odds
08.05. 16:042.80 
1.40
09.05. 03:581.40+0.05
Opening odds
08.05. 16:041.35 
 Betway 1.5
2.70
1.40
Average odds 1.5
2.60
1.42
Asian Handicap -1.5 games
Handicap Chang Hanna Back Dayeon
 1xBet -1.5
1.64
09.05. 03:091.64-0.05
Opening odds
08.05. 16:281.69 
2.10
09.05. 03:092.10+0.08
Opening odds
08.05. 16:282.02 
 bet-at-home -1.5
1.65
09.05. 01:101.65-0.05
Opening odds
08.05. 16:041.70 
2.10
09.05. 01:102.10+0.10
Opening odds
08.05. 16:042.00 
Average odds -1.5
1.65
2.10
Asian Handicap -1 games
Handicap Chang Hanna Back Dayeon
 1xBet -1
1.68
09.05. 03:091.68-0.05
Opening odds
08.05. 16:281.73 
2.03
09.05. 03:092.03+0.06
Opening odds
08.05. 16:281.97 
Average odds -1
1.68
2.03
Asian Handicap -0.5 games
Handicap Chang Hanna Back Dayeon
 1xBet -0.5
1.66
09.05. 03:281.66-0.12
Opening odds
08.05. 16:281.78 
2.06
09.05. 03:282.06+0.16
Opening odds
08.05. 16:281.90 
 bet-at-home -0.5
1.60
09.05. 03:191.60-0.15
Opening odds
08.05. 16:041.75 
2.10
09.05. 03:252.10+0.17
Opening odds
08.05. 16:041.93 
Average odds -0.5
1.63
2.08
Asian Handicap 0 games
Handicap Chang Hanna Back Dayeon
 1xBet 0
1.70
09.05. 03:281.70-0.09
Opening odds
08.05. 16:051.79 
2.01
09.05. 03:282.01+0.13
Opening odds
08.05. 16:051.88 
Average odds 0
1.70
2.01
Asian Handicap 0.5 games
Handicap Chang Hanna Back Dayeon
 1xBet 0.5
1.74
09.05. 03:341.74-0.13
Opening odds
08.05. 16:281.87 
1.95
09.05. 03:341.95+0.13
Opening odds
08.05. 16:281.82 
 bet-at-home 0.5
1.70
09.05. 03:341.70-0.15
Opening odds
08.05. 16:041.85 
1.95
09.05. 03:251.95+0.15
Opening odds
08.05. 16:041.80 
 Betway 0.5
1.91
1.80
Average odds 0.5
1.78
1.90
Asian Handicap 1 game
Handicap Chang Hanna Back Dayeon
 1xBet 1
1.79
09.05. 03:281.79-0.13
Opening odds
08.05. 16:281.92 
1.89
09.05. 03:281.89+0.12
Opening odds
08.05. 16:281.77 
Average odds 1
1.79
1.89
Asian Handicap 1.5 game
Handicap Chang Hanna Back Dayeon
 1xBet 1.5
1.84
09.05. 03:341.84-0.14
Opening odds
08.05. 16:281.98 
1.85
09.05. 03:281.85+0.13
Opening odds
08.05. 16:281.72 
 bet-at-home 1.5
1.85
09.05. 03:581.85-0.05
Opening odds
08.05. 16:041.90 
1.85
09.05. 03:341.85+0.10
Opening odds
08.05. 16:041.75 
 Betway 1.5
1.91
1.80
Average odds 1.5
1.87
1.83
Asian Handicap 2 games
Handicap Chang Hanna Back Dayeon
 1xBet 2
1.89
09.05. 03:361.89-0.16
Opening odds
08.05. 16:282.05 
1.79
09.05. 03:361.79+0.12
Opening odds
08.05. 16:281.67 
Average odds 2
1.89
1.79
Asian Handicap 2.5 games
Handicap Chang Hanna Back Dayeon
 1xBet 2.5
1.97
09.05. 03:341.97-0.16
Opening odds
08.05. 16:282.13 
1.73
09.05. 03:341.73+0.11
Opening odds
08.05. 16:281.62 
 bet-at-home 2.5
1.95
1.73
09.05. 03:341.73-0.02
Opening odds
09.05. 03:191.75 
Average odds 2.5
1.96
1.73
Asian Handicap 3 games
Handicap Chang Hanna Back Dayeon
 1xBet 3
2.10
09.05. 03:282.10-0.03
Opening odds
09.05. 03:182.13 
1.64
09.05. 03:281.64+0.02
Opening odds
09.05. 03:181.62 
Average odds 3
2.10
1.64
Asian Handicap 3.5 games
Handicap Chang Hanna Back Dayeon
 1xBet 3.5
2.20
09.05. 03:342.20-0.04
Opening odds
09.05. 03:182.24 
1.58
09.05. 03:341.58+0.02
Opening odds
09.05. 03:181.56 
Average odds 3.5
2.20
1.58
Correct Score 2:0
Result  
 1xBet 2:0
2.49
09.05. 03:282.49-0.41
Opening odds
08.05. 16:052.90 
 bet-at-home 2:0
2.50
09.05. 03:402.50-0.10
Opening odds
08.05. 13:192.60 
 bwin 2:0
2.45
09.05. 03:112.45-0.65
Opening odds
08.05. 13:143.10 
 Coral 2:0
2.45
09.05. 03:102.45-0.65
Opening odds
08.05. 13:143.10 
 Ladbrokes 2:0
2.45
09.05. 03:102.45-0.65
Opening odds
08.05. 13:143.10 
 William Hill 2:0
2.62
09.05. 03:142.62-0.28
Opening odds
08.05. 16:412.90 
Average odds 2:0
2.49
Correct Score 2:1
Result  
 1xBet 2:1
4.45
09.05. 03:154.45+0.45
Opening odds
08.05. 16:054.00 
 bet-at-home 2:1
4.30
09.05. 03:584.30-0.60
Opening odds
08.05. 13:194.90 
 bwin 2:1
4.60
09.05. 03:114.60-0.40
Opening odds
08.05. 13:145.00 
 Coral 2:1
4.60
09.05. 03:104.60-0.40
Opening odds
08.05. 13:145.00 
 Ladbrokes 2:1
4.60
09.05. 03:104.60-0.40
Opening odds
08.05. 13:145.00 
 William Hill 2:1
4.20
09.05. 03:014.20-0.13
Opening odds
08.05. 16:414.33 
Average odds 2:1
4.46
Correct Score 0:2
Result  
 1xBet 0:2
2.98
09.05. 03:212.98-0.12
Opening odds
08.05. 16:053.10 
 bet-at-home 0:2
3.20
09.05. 03:583.20+1.00
Opening odds
08.05. 13:192.20 
 bwin 0:2
3.10
09.05. 03:113.10+0.65
Opening odds
08.05. 13:142.45 
 Coral 0:2
3.10
09.05. 03:103.10+0.65
Opening odds
08.05. 13:142.45 
 Ladbrokes 0:2
3.10
09.05. 03:103.10+0.65
Opening odds
08.05. 13:142.45 
 William Hill 0:2
3.30
09.05. 03:313.30+0.40
Opening odds
08.05. 16:412.90 
Average odds 0:2
3.13
Correct Score 1:2
Result  
 1xBet 1:2
5.00
09.05. 03:285.00+0.80
Opening odds
08.05. 16:054.20 
 bet-at-home 1:2
4.70
09.05. 03:584.70+1.20
Opening odds
08.05. 13:193.50 
 bwin 1:2
5.00
08.05. 15:505.00+0.40
Opening odds
08.05. 13:144.60 
 Coral 1:2
5.00
08.05. 15:505.00+0.40
Opening odds
08.05. 13:144.60 
 Ladbrokes 1:2
5.00
08.05. 15:515.00+0.40
Opening odds
08.05. 13:144.60 
 William Hill 1:2
4.80
09.05. 03:314.80+0.30
Opening odds
08.05. 16:414.50 
Average odds 1:2
4.92
 

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