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Chess SA Region AOC

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Personal

Njenja, D (Duncan)

Chess SA id

1000106278

FIDE id

?

Date of birth

1900-01-01 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2018-09-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1650 1650 1200 1200
Raw rating 1650 1650 1200 1200
Weighted rating 1649.1 1649.1 1200 1200
Weighted performance 0 0 0 0
Floor 1150 1150 700 700
K-factor 28 28 36 36
Min/Max rating change allowed 87.3 87.3 165.8 165.8
Highest rating 1836.9
2018-09-01		 1834.1
2018-09-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1650
2024-02-01		 1650
2024-02-01		 1200
2024-02-01		 1200
2024-02-01
Highest weighted rating 1640.5
2025-08-01		 1640.5
2025-08-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1836.9
2018-09-01		 1834.1
2018-09-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1650 1650 1200 1200
Analysis
Rating 1650 1650 1200 1200
Raw rating 1650 1650 1200 1200
Weighted rating 1649.1 1649.1 1200
Weighted performance 0 0 0
K-factor 28 28 36 36
Floor 1150 1150 700 700
Max/Min rating change allowed 87.3 87.3 165.8 165.8
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 1650 1650 1200 1200
New weighted rating 1650 1650 1200 1200
New weighted performance 0 0 0 0
Temp new rating 1650 1650 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1650 1650 1200 1200
New K-factor 28 28 36 36
New floor 1150 1150 700 700

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
History 9 9 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group Adult
Region Cape Town (WCT)
Province Western Cape (WC)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -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 9 7 77.78 236.1 1592 1828.1
Standard 9 7 77.78 236.1 1592 1828.1
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-11-01 1650 1650 1200 1200
2025-09-30 1650 1650 1200 1200
2025-09-01 1650 1650 1200 1200
2025-08-01 1650 1650 1200 1200
2025-07-01 1650 1650 1200 1200
2025-06-01 1650 1650 1200 1200
2025-05-01 1650 1650 1200 1200
2025-04-01 1650 1650 1200 1200
2025-03-01 1650 1650 1200 1200
2025-02-01 1650 1650 1200 1200
2025-01-01 1650 1650 1200 1200
2024-12-01 1650 1650 1200 1200
2024-11-01 1650 1650 1200 1200
2024-10-01 1650 1650 1200 1200
2024-09-01 1650 1650 1200 1200
2024-08-01 1650 1650 1200 1200
2024-07-01 1650 1650 1200 1200
2024-09-01 1650 1650 1200 1200
2024-05-01 1650 1650 1200 1200
2024-04-01 1650 1650 1200 1200
2024-03-01 1650 1650 1200 1200
2024-02-01 1650 1650 1200 1200
2024-01-01 1650 1650 1200 1200
2023-12-01 1365.8 1365.8 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 2018 Western Province League (Premier) 2018-08-04 2018-09-15 Standard Cape Town (WCT) 11 9 7 Yes Analysis

Top 3 Streaks

# Games Start End
1 5 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-08-04		 rnd
1		 type
Standard		 result
1		 date
2018-08-18		 rnd
5		 type
Standard		 result
1
Opponent
Blows, KT (Kian)		 Opponent
Fritz, K (Kaylyn)
2 3 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-09-08		 rnd
9		 type
Standard		 result
1		 date
2018-09-15		 rnd
11		 type
Standard		 result
1
Opponent
Lynch, J (Justin)		 Opponent
Kananelo, L (Latela)
# Games Start End
1 5 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-08-04		 rnd
1		 type
Standard		 result
1		 date
2018-08-18		 rnd
5		 type
Standard		 result
1
Opponent
Blows, KT (Kian)		 Opponent
Fritz, K (Kaylyn)
2 3 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-09-08		 rnd
9		 type
Standard		 result
1		 date
2018-09-15		 rnd
11		 type
Standard		 result
1
Opponent
Lynch, J (Justin)		 Opponent
Kananelo, L (Latela)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-08-11		 rnd
4		 type
Standard		 result
1		 date
2018-08-18		 rnd
5		 type
Standard		 result
1
Opponent
Van Der Merwe, A (Alexander)		 Opponent
Fritz, K (Kaylyn)
2 2 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-08-04		 rnd
1		 type
Standard		 result
1		 date
2018-08-04		 rnd
2		 type
Standard		 result
1
Opponent
Blows, KT (Kian)		 Opponent
Van Schaik, MP (Michael)
3 1 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-09-15		 rnd
11		 type
Standard		 result
1		 date
2018-09-15		 rnd
11		 type
Standard		 result
1
Opponent
Kananelo, L (Latela)		 Opponent
Kananelo, L (Latela)
# Games Start End
1 2 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-08-11		 rnd
4		 type
Standard		 result
1		 date
2018-08-18		 rnd
5		 type
Standard		 result
1
Opponent
Van Der Merwe, A (Alexander)		 Opponent
Fritz, K (Kaylyn)
2 2 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-08-04		 rnd
1		 type
Standard		 result
1		 date
2018-08-04		 rnd
2		 type
Standard		 result
1
Opponent
Blows, KT (Kian)		 Opponent
Van Schaik, MP (Michael)
3 1 Tournament
2018 Western Province League		 Tournament
2018 Western Province League
date
2018-09-15		 rnd
11		 type
Standard		 result
1		 date
2018-09-15		 rnd
11		 type
Standard		 result
1
Opponent
Kananelo, L (Latela)		 Opponent
Kananelo, L (Latela)
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 Hastie ,SEH (Sachin) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1507.7 1507.7 1504.4 1507.7 0 0 0 0
2 Kananelo ,L (Latela) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
3 Lynch ,J (Justin) 1 1 425 1 1 425 0 0 0 0 0 0
1858.5 2283.5 1852.3 2283.5 0 0 0 0
4 Blows ,KT (Kian) 1 1 425 1 1 425 0 0 0 0 0 0
1616.8 2041.8 1612.5 2041.8 0 0 0 0
5 Fritz ,K (Kaylyn) 1 1 425 1 1 425 0 0 0 0 0 0
1574.3 1999.3 1572.6 1999.3 0 0 0 0
6 Van Der Merwe ,A (Alexander) 1 1 425 1 1 425 0 0 0 0 0 0
1663.7 2088.7 1682.2 2088.7 0 0 0 0
7 Van Schaik ,MP (Michael Peter) 1 1 425 1 1 425 0 0 0 0 0 0
1681.3 2106.3 1679 2106.3 0 0 0 0
8 Nyamazana ,A (Archford) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1426.4 1426.4 1407.6 1426.4 0 0 0 0
9 Brown ,SC (Shaun Christo) 1 0 -425 1 0 -425 0 0 0 0 0 0
1799.6 1374.6 1791.9 1374.6 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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