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

PLAYER PAGE

Precious Muthoni

2160322979
Ekurhuleni (GE)
Personal
Main rating
Rating 1227.7
K-factor 36
Floor 736.6
Highest 1236.6 (2026-06-01)
Min/Max +/- allowed 157
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1180.4
Final +/- 0
New Rating
()
Rating 1227.7
K-factor 36
Floor 736.6
Highest 1236.6 (2026-06-01)
Min/Max +/- allowed 157.4
Standard rating
Rating 1200.1
K-factor 36
Floor 704.7
Highest 1204.7 (2026-06-01)
Min/Max +/- allowed 164.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200.1
K-factor 36
Floor 704.7
Highest 1204.7 (2026-06-01)
Min/Max +/- allowed 164.7
Rapid rating
Rating 1253.2
K-factor 36
Floor 753.2
Highest 1253.2 (2026-04-01)
Min/Max +/- allowed 153.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1253.2
K-factor 36
Floor 753.2
Highest 1253.2 (2026-04-01)
Min/Max +/- allowed 153.7
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-07-01)
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 (2025-07-01)
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 Ekurhuleni Open 2026 (E) Standard 2026-05-23 2026-05-23 Ekurhuleni (GE) 5 1236.6 5 2 1179.3 -8.9 Details
2 Ekurhuleni 2nd Trial 2026 (E) Standard 2026-06-20 2026-06-20 Ekurhuleni (GE) 5 1236.6 0 0 500 0 Details
3 Ekurhuleni North District Individuals 2026 (U11 Girls) Standard 2026-05-09 2026-05-09 Ekurhuleni (GE) 5 1223.3 5 3 1305.9 13.3 Details
4 Kemptonpark Cluster 2026 (U11 Girls) Rapid 2026-04-18 2026-04-18 Ekurhuleni (GE) 5 1184.1 5 4 1467.8 39.3 Details
5 Ekurhuleni Trial 4 2025 (G) Standard 2025-09-21 2025-09-21 Ekurhuleni (GE) 5 1199.6 5 1 1023.9 -17.9 Details
6 Ekurhuleni Trial 2 2025 (G) Standard 2025-06-21 2025-06-21 Ekurhuleni (GE) 5 1200 5 1 966.9 -23.4 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 15
Wins 9
Draws 0
Losses 6
White 8
Black 7
White wins 5
Black wins 4
Score 9
Percent 60
Dp 85
AOR 1232.7
Performance 1317.7
Game statistics (History)
Games 25
Wins 11
Draws 0
Losses 14
White 14
Black 11
White wins 7
Black wins 4
Score 11
Percent 44
Dp -51
AOR 1239.8
Performance 1188.8
Rankings (Main)
National
Overall 10687
Gender 2177
Age group 1350
Gender/Age 334
Provincial
Overall 3700
Gender 799
Age group 469
Gender/Age 118
Regional
Overall 888
Gender 233
Age group 123
Gender/Age 37
Rankings (Standard)
National
Overall 10492
Gender 2391
Age group 1418
Gender/Age 392
Provincial
Overall 3732
Gender 885
Age group 517
Gender/Age 141
Regional
Overall 794
Gender 238
Age group 112
Gender/Age 41
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 15
Score 9
Percent 60
Aor 1232.7
Dp 85
Prat 1317.7
Performance (12 months)
Games 20
Score 10
Percent 50
Aor 1244.2
Dp 0
Prat 1244.2
Performance (History)
Games 25
Score 11
Percent 44
Aor 1239.8
Dp -51
Prat 1188.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Hendricks, K (Kian) 2 0 2 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Overall 2 de Witt, M (Mila) 2 2 0 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Overall 3 Aucamp, V (Victoria) 2 0 2 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Overall 4 Rautenbach, L (Linique) 2 2 0 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Overall 5 Moodley, J (Jayden) 2 2 0 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Standard 1 Rautenbach, L (Linique) 2 2 0 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Standard 2 Moodley, J (Jayden) 2 2 0 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Standard 3 de Witt, M (Mila) 2 2 0 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Standard 4 Hendricks, K (Kian) 2 0 2 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details
Standard 5 Aucamp, V (Victoria) 2 0 2 Ekurhuleni Trial 2 2025 (G) Ekurhuleni Trial 4 2025 (G) Details