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

PLAYER PAGE

Osiame Tshabalala

1130303569
Sedibeng (GSV)
Personal
Main rating
Rating 1331.7
K-factor 36
Floor 776.3
Highest 1462.9 (2024-05-01)
Min/Max +/- allowed 114
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1313
Final +/- 0
New Rating
()
Rating 1331.7
K-factor 36
Floor 776.3
Highest 1462.9 (2024-05-01)
Min/Max +/- allowed 114
Standard rating
Rating 1284.4
K-factor 36
Floor 790.9
Highest 1462.6 (2024-05-01)
Min/Max +/- allowed 114.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1132.5
Final +/- 0
New Rating
()
Rating 1284.4
K-factor 36
Floor 790.9
Highest 1462.6 (2024-05-01)
Min/Max +/- allowed 114.1
Rapid rating
Rating 1310.1
K-factor 36
Floor 810.1
Highest 1310.1 (2026-07-01)
Min/Max +/- allowed 141.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1310.1
K-factor 36
Floor 810.1
Highest 1310.1 (2026-07-01)
Min/Max +/- allowed 141.7
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
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 (2024-05-01)
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 D8 (Sedibeng West) Individuals League 2026 (U13 Boys) Rapid 2026-05-16 2026-05-29 Sedibeng (GSV) 4 1288.2 4 4 1620 43.5 Details
2 Checkmate for Change Rapid 2026 (A+B) Rapid 2026-05-02 2026-05-02 Sedibeng (GSV) 5 1275.9 5 3 1420.8 12.3 Details
3 GDE (D8) Sedibeng West Schools - Teams 2025 (U13) Standard 2025-08-16 2025-08-16 Sedibeng (GSV) 5 1267.1 5 3 1338.2 4.8 Details
4 GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys) Standard 2025-06-07 2025-06-07 Sedibeng (GSV) 5 1273 4 2 1230.4 -3.3 Details
5 Gauteng Top Schools 2024 (U11 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1276.3 5 2 1265.3 -1.8 Details
6 Sedibeng West District Schools Chess Team's Championships 2024 (U11) Standard 2024-08-12 2024-08-12 Sedibeng (GSV) 5 1249.1 4 3 1444.2 15.1 Details
7 Sedibeng Chess Open 11 May 2024 (U11) Standard 2024-05-11 2024-05-11 Sedibeng (GSV) 5 1200 5 4 1457.9 24.6 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 9
Wins 7
Draws 0
Losses 2
White 4
Black 6
White wins 4
Black wins 4
Score 7
Percent 77.8
Dp 236.1
AOR 1273.2
Performance 1509.4
Game statistics (History)
Games 32
Wins 20
Draws 2
Losses 10
White 18
Black 15
White wins 10
Black wins 11
Score 21
Percent 65.6
Dp 132.8
AOR 1260.6
Performance 1393.4
Rankings (Main)
National
Overall 5370
Gender 4445
Age group 740
Gender/Age 538
Provincial
Overall 1820
Gender 1498
Age group 228
Gender/Age 166
Regional
Overall 192
Gender 162
Age group 28
Gender/Age 21
Rankings (Standard)
National
Overall 6269
Gender 5051
Age group 958
Gender/Age 684
Provincial
Overall 2242
Gender 1812
Age group 336
Gender/Age 247
Regional
Overall 263
Gender 218
Age group 46
Gender/Age 35
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 9
Score 7
Percent 77.8
Aor 1273.2
Dp 236.1
Prat 1509.4
Performance (12 months)
Games 14
Score 10
Percent 71.4
Aor 1266.1
Dp 182.1
Prat 1448.2
Performance (History)
Games 32
Score 21
Percent 65.6
Aor 1260.6
Dp 132.8
Prat 1393.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Mogotsi, T (Tshiamo) 2 1 1 GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys) GDE (D8) Sedibeng West Schools - Teams 2025 (U13) Details
Overall 2 Lekhema, L (Lebohang) 2 2 0 Sedibeng Chess Open 11 May 2024 (U11) GDE (D8) Sedibeng West Schools - Teams 2025 (U13) Details
Overall 3 Jonker, C (Corne) 2 2 0 Sedibeng Chess Open 11 May 2024 (U11) Sedibeng West District Schools Chess Team's Championships 2024 (U11) Details
Standard 1 Mogotsi, T (Tshiamo) 2 1 1 GDE (D8) Sedibeng West Schools Individuals 2025 (U13 Boys) GDE (D8) Sedibeng West Schools - Teams 2025 (U13) Details
Standard 2 Lekhema, L (Lebohang) 2 2 0 Sedibeng Chess Open 11 May 2024 (U11) GDE (D8) Sedibeng West Schools - Teams 2025 (U13) Details
Standard 3 Jonker, C (Corne) 2 2 0 Sedibeng Chess Open 11 May 2024 (U11) Sedibeng West District Schools Chess Team's Championships 2024 (U11) Details