Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Christo De Jager

1150160553
Sedibeng (GSV)
Personal
Main rating
Rating 1273.7
K-factor 36
Floor 773.7
Highest 1273.7 (2026-07-01)
Min/Max +/- allowed 149
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1264.2
Final +/- 0
New Rating
()
Rating 1273.7
K-factor 36
Floor 773.7
Highest 1273.7 (2026-07-01)
Min/Max +/- allowed 149.3
Standard rating
Rating 1273.7
K-factor 36
Floor 773.7
Highest 1273.7 (2026-07-01)
Min/Max +/- allowed 149.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1264.2
Final +/- 0
New Rating
()
Rating 1273.7
K-factor 36
Floor 773.7
Highest 1273.7 (2026-07-01)
Min/Max +/- allowed 149.3
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
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 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1199.8
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1199.8
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
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 Kings and Queens Chess Open 2026 (F) Standard 2026-06-13 2026-06-13 Sedibeng (GSV) 5 1247.9 5 3 1354.3 17.4 Details
2 Chess-in-the-Vaal Open 18 April 2026 (F) Standard 2026-04-18 2026-04-18 Sedibeng (GSV) 5 1216.1 5 3 1390.6 31.8 Details
3 Laerskool Eligwa Open 20 Sept 2025 (E) Standard 2025-09-20 2025-09-20 Sedibeng (GSV) 5 1198.2 5 2.5 1306.7 9.8 Details
4 GDE (D8) Sedibeng West Schools - Teams 2025 (U9+U11) Standard 2025-08-16 2025-08-16 Sedibeng (GSV) 5 1198.2 0 0 0 0 Details
5 HS Driehoek Chess Open 2025 (E) Standard 2025-06-14 2025-06-14 Sedibeng (GSV) 5 1165.8 5 2 1191.3 3 Details
6 GDE (D8) Sedibeng West Schools Individuals 2025 (U11 Boys) Standard 2025-06-07 2025-06-07 Sedibeng (GSV) 5 1165.8 5 3 1308.1 13.1 Details
7 Vaal Chess Club Blitz Open 31 May 2025 (B) Blitz 2025-05-31 2025-05-31 Sedibeng (GSV) 7 1165.8 7 3 1205.7 1.8 Details
8 Gauteng Top Schools 2024 (U9 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1169.8 5 1 1048.9 -11.3 Details
9 2023 Gauteng Top Schools (U9 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1200 5 2 1124 -6.8 Details
10 2023 Sedibeng West District Schools Chess Tournament (U9+U11) Standard 2023-08-12 2023-08-12 Sedibeng (GSV) 5 1200 5 2 1106.1 -9.8 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 10
Wins 6
Draws 0
Losses 4
White 5
Black 5
White wins 4
Black wins 2
Score 6
Percent 60
Dp 85
AOR 1287.5
Performance 1372.5
Game statistics (History)
Games 47
Wins 21
Draws 1
Losses 25
White 23
Black 24
White wins 10
Black wins 11
Score 21.5
Percent 45.7
Dp -36.2
AOR 1261.5
Performance 1225.3
Rankings (Main)
National
Overall 7674
Gender 6240
Age group 855
Gender/Age 661
Provincial
Overall 2642
Gender 2139
Age group 287
Gender/Age 228
Regional
Overall 309
Gender 260
Age group 28
Gender/Age 23
Rankings (Standard)
National
Overall 6693
Gender 5359
Age group 767
Gender/Age 577
Provincial
Overall 2415
Gender 1938
Age group 279
Gender/Age 216
Regional
Overall 286
Gender 233
Age group 31
Gender/Age 24
Rankings (Rapid)
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 (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 10
Score 6
Percent 60
Aor 1287.5
Dp 85
Prat 1372.5
Performance (12 months)
Games 15
Score 8.5
Percent 56.7
Aor 1293.9
Dp 56.7
Prat 1350.5
Performance (History)
Games 47
Score 21.5
Percent 45.7
Aor 1261.5
Dp -36.2
Prat 1225.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Kruger, B (Barend) 2 1 1 HS Driehoek Chess Open 2025 (E) Chess-in-the-Vaal Open 18 April 2026 (F) Details
Overall 2 Venter, D (Daniel) 2 0 2 GDE (D8) Sedibeng West Schools Individuals 2025 (U11 Boys) Chess-in-the-Vaal Open 18 April 2026 (F) Details
Overall 3 Moropoli, S (Sechaba) 2 2 0 Chess-in-the-Vaal Open 18 April 2026 (F) Kings and Queens Chess Open 2026 (F) Details
Overall 4 Mokhotle, L (Lesedi) 2 0 2 Chess-in-the-Vaal Open 18 April 2026 (F) Kings and Queens Chess Open 2026 (F) Details
Standard 1 Moropoli, S (Sechaba) 2 2 0 Chess-in-the-Vaal Open 18 April 2026 (F) Kings and Queens Chess Open 2026 (F) Details
Standard 2 Venter, D (Daniel) 2 0 2 GDE (D8) Sedibeng West Schools Individuals 2025 (U11 Boys) Chess-in-the-Vaal Open 18 April 2026 (F) Details
Standard 3 Mokhotle, L (Lesedi) 2 0 2 Chess-in-the-Vaal Open 18 April 2026 (F) Kings and Queens Chess Open 2026 (F) Details
Standard 4 Kruger, B (Barend) 2 1 1 HS Driehoek Chess Open 2025 (E) Chess-in-the-Vaal Open 18 April 2026 (F) Details