Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Deborah-Grace Maphosa

2160327801
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1206.8
K-factor 36
Floor 709.6
Highest 1209.6 (2025-09-30)
Min/Max +/- allowed 164
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1206.8
K-factor 36
Floor 709.6
Highest 1209.6 (2025-09-30)
Min/Max +/- allowed 163.6
Standard rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-09-16)
Min/Max +/- allowed 166.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-09-16)
Min/Max +/- allowed 166.1
Rapid rating
Rating 1196.2
K-factor 36
Floor 701.6
Highest 1201.6 (2025-09-30)
Min/Max +/- allowed 165.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1196.2
K-factor 36
Floor 701.6
Highest 1201.6 (2025-09-30)
Min/Max +/- allowed 165.4
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-09-16)
Min/Max +/- allowed 166.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-09-16)
Min/Max +/- allowed 166.1
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 SACSSA Nationals 2025 (U9 Girls) Rapid 2025-10-18 2025-10-18 Ekurhuleni (GE) 6 1209.5 5 2 1194.7 0 Details
2 G7 Regional Chess Tournament 2025 (U9) Rapid 2025-09-13 2025-09-13 Johannesburg Metro (GJM) 5 1200 5 2.5 1275.4 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 10
Wins 4
Draws 1
Losses 5
White 6
Black 4
White wins 1
Black wins 3
Score 4.5
Percent 45
Dp -42.5
AOR 1277.6
Performance 1235.1
Rankings (Main)
National
Overall 12008
Gender 2521
Age group 1469
Gender/Age 362
Provincial
Overall 3990
Gender 873
Age group 490
Gender/Age 117
Regional
Overall 967
Gender 172
Age group 111
Gender/Age 28
Rankings (Standard)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Rapid)
National
Overall 4589
Gender 1030
Age group 689
Gender/Age 189
Provincial
Overall 856
Gender 186
Age group 113
Gender/Age 25
Regional
Overall 308
Gender 44
Age group 38
Gender/Age 9
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 10
Score 4.5
Percent 45
Aor 1277.6
Dp -42.5
Prat 1235.1
Performance (History)
Games 10
Score 4.5
Percent 45
Aor 1277.6
Dp -42.5
Prat 1235.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Morgan, R (Raegan) 2 2 0 G7 Regional Chess Tournament 2025 (U9) SACSSA Nationals 2025 (U9 Girls) Details
Rapid 1 Morgan, R (Raegan) 2 2 0 G7 Regional Chess Tournament 2025 (U9) SACSSA Nationals 2025 (U9 Girls) Details