Surname or Chess SA id..
Ratings
Tournaments
 
Grand Prix
Statistics
Notifications
No data found.
Chess SA Region AOC

PLAYER PAGE

Personal

Duvenhage, C (Chelandre)

Chess SA id

2160155165

FIDE id

?

Date of birth

2016-08-01 (U10)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1104.2 1086.6 1200 1200
Raw rating 1104.2 1086.6 1200 1200
Weighted rating 1103.4 1085.7 1200 1200
Weighted performance 0 0 0 0
Floor 700 700 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 190.1 194.9 165.8 165.8
Highest rating 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1200
2019-12-01		 1200
2019-12-01		 1200
2024-02-01		 1200
2024-02-01
Highest weighted rating 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1200
2019-12-01		 1200
2019-12-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1104.2 1086.6 1200 1200
Analysis
Rating 1104.2 1086.6 1200 1200
Raw rating 1104.2 1086.6 1200 1200
Weighted rating 1103.4 1085.7 1200
Weighted performance 0 0 0
K-factor 36 36 36 36
Floor 700 700 700 700
Max/Min rating change allowed 190.1 194.9 165.8 165.8
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1104.2 1086.6 1200 1200
New weighted rating 1103.5 1085.8 1200 1200
New weighted performance 0 0 0 0
Temp new rating 1104.2 1086.6 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1104.2 1086.6 1200 1200
New K-factor 36 36 36 36
New floor 700 700 700 700

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
0 0 0 0
8 8 0 0
0 0 0 0
0 0 0 0
History 8 8 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Female
Age group U10
Region Ekurhuleni (GE)
Province Gauteng (GT)
Main
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U10 -1 -1 -1
U10 Female -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 8 0.5 6.25 -371.9 1203.8 832
Standard 8 0.5 6.25 -371.9 1203.8 832
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1104.2 1086.6 1200 1200
2025-09-01 1104.2 1086.6 1200 1200
2025-08-01 1104.2 1086.6 1200 1200
2025-07-01 1104.2 1086.6 1200 1200
2025-06-01 1104.2 1086.6 1200 1200
2025-05-01 1104.2 1086.6 1200 1200
2025-04-01 1104.2 1086.6 1200 1200
2025-03-01 1104.2 1086.6 1200 1200
2025-02-01 1104.2 1086.6 1200 1200
2025-01-01 1102.3 1084.4 1200 1200
2024-12-01 1102.3 1084.4 1200 1200
2024-11-01 1102.3 1084.4 1200 1200
2024-10-01 1102.3 1084.4 1200 1200
2024-09-01 1102.3 1084.4 1200 1200
2024-08-01 1102.3 1084.4 1200 1200
2024-07-01 1102.3 1084.4 1200 1200
2024-06-01 1102.3 1084.4 1200 1200
2024-08-01 1102.3 1084.4 1200 1200
2024-04-01 1102.3 1084.4 1200 1200
2024-03-01 1102.3 1084.4 1200 1200
2024-02-01 1102.3 1084.4 1200 1200
2024-01-01 1102.3 1084.4 1200 1200
2023-12-01 1102.3 1084.4 1200 1200
2023-11-01 1102.3 1084.4 1200 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 2023 Ekurhuleni North District Schools Finals (U9) 2023-07-29 2023-07-29 Standard Ekurhuleni (GE) 5 4 0.5 Yes Analysis
2 Ekurhuleni North Schools Individual Finals 2023 (U9 Girls) 2023-05-12 2023-05-12 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis

Top 3 Streaks

# Games Start End
1 1 Tournament
2023 Ekurhuleni North District Schools Finals		 Tournament
2023 Ekurhuleni North District Schools Finals
date
2023-07-29		 rnd
3		 type
Standard		 result
0.5		 date
2023-07-29		 rnd
3		 type
Standard		 result
0.5
Opponent
Mokokoane, N (Ntsoeu)		 Opponent
Mokokoane, N (Ntsoeu)
# Games Start End
1 1 Tournament
2023 Ekurhuleni North District Schools Finals		 Tournament
2023 Ekurhuleni North District Schools Finals
date
2023-07-29		 rnd
3		 type
Standard		 result
0.5		 date
2023-07-29		 rnd
3		 type
Standard		 result
0.5
Opponent
Mokokoane, N (Ntsoeu)		 Opponent
Mokokoane, N (Ntsoeu)
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End
No games found.
# Games Start End

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Madi ,N (Nokukhany) 1 0 -425 1 0 -425 0 0 0 0 0 0
1230.8 805.8 1236.7 805.8 0 0 0 0
2 Chueu ,T (Tio) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
3 Smith ,D (Deone) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
4 Cast ,C (Connor) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
5 Mokokoane ,NK (Ntsoeu Keketso) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0
6 Machuisa ,L (Leben) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
7 Maleka ,T (Tlou) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
8 Venter ,I (Ilse) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
© Chess South Africa
Home Contact Us