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Personal

Van Vuuren, Z (Zander)

Chess SA id

1050103470

FIDE id

?

Date of birth

2005-05-03 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 910.4 897.4 1200 1200
Raw rating 910.4 897.4 1200 1200
Weighted rating 910.4 897.4 1200 1200
Weighted performance 232 230 0 0
Floor 700 700 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 250.5 255.2 165.8 165.8
Highest rating 1200
2018-02-01		 1200
2018-02-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1200
2018-02-01		 1200
2018-02-01		 1200
2024-02-01		 1200
2024-02-01
Highest weighted rating 1200
2018-02-01		 1200
2018-02-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1200
2018-02-01		 1200
2018-02-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 910.4 897.4 1200 1200
Analysis
Rating 910.4 897.4 1200 1200
Raw rating 910.4 897.4 1200 1200
Weighted rating 910.4 897.4 1200
Weighted performance 232 230 0
K-factor 36 36 36 36
Floor 700 700 700 700
Max/Min rating change allowed 250.5 255.2 165.8 165.8
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 910.4 897.4 1200 1200
New weighted rating 910.4 897.4 1200 1200
New weighted performance 231.7 229.7 0 0
Temp new rating 910.4 897.4 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 910.4 897.4 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
0 0 0 0
0 0 0 0
0 0 0 0
History 58 58 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group Adult
Region Ekurhuleni (GE)
Province Gauteng (GT)
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 58 12 20.69 -249.1 1106.3 857.2
Standard 58 12 20.69 -249.1 1106.3 857.2
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 910.4 897.4 1200 1200
2025-09-01 910.4 897.4 1200 1200
2025-08-01 910.4 897.4 1200 1200
2025-07-01 910.4 897.4 1200 1200
2025-06-01 910.4 897.4 1200 1200
2025-05-01 910.4 897.4 1200 1200
2025-04-01 910.4 897.4 1200 1200
2025-03-01 910.4 897.4 1200 1200
2025-02-01 910.4 897.4 1200 1200
2025-01-01 910.4 897.4 1200 1200
2024-12-01 910.4 897.4 1200 1200
2024-11-01 910.4 897.4 1200 1200
2024-10-01 910.4 897.4 1200 1200
2024-09-01 910.4 897.4 1200 1200
2024-08-01 910.4 897.4 1200 1200
2024-07-01 910.4 897.4 1200 1200
2024-06-01 910.4 897.4 1200 1200
2024-08-01 910.4 897.4 1200 1200
2024-04-01 910.4 897.4 1200 1200
2024-03-01 910.4 897.4 1200 1200
2024-02-01 910.4 897.4 1200 1200
2024-01-01 910.4 897.4 1200 1200
2023-12-01 910.4 897.4 1200 1200
2023-11-01 910.4 897.4 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 2019 South African Junior Team Championships (U16D) 2020-01-04 2020-01-08 Standard 4 Knights (4K) 7 7 1 Yes Analysis
2 GE vs GSV Inter Regional 2019 (U16E) 2019-10-26 2019-10-26 Standard Ekurhuleni (GE) 5 5 0.5 Yes Analysis
3 2019 Boksburg Chess Club Round Robin (N) 2019-09-28 2019-09-28 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
4 2019 Gauteng School League Finals (U15 Open) 2019-08-24 2019-08-24 Standard Tshwane (GTP) 5 5 0 Yes Analysis
5 Bishop Bavin Open 2019 (B) 2019-08-17 2019-08-17 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
6 Boksburg Chess Club Open 2019 (B) 2019-07-13 2019-07-13 Standard Ekurhuleni (GE) 5 5 1 Yes Analysis
7 Primrose Chess Club Open 2019 (B) 2019-04-13 2019-04-13 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis
8 Ekurhuleni Grand Prix Open 2018 (C) 2018-09-14 2018-09-15 Standard Ekurhuleni (GE) 6 4 1 Yes Analysis
9 Ekurhuleni Open 2018 (C) 2018-08-18 2018-08-18 Standard Ekurhuleni (GE) 5 5 1 Yes Analysis
10 Witfield Open 2018 (C) 2018-07-21 2018-07-21 Standard Ekurhuleni (GE) 5 5 2.5 Yes Analysis
11 Boksburg Chess Club Open 2018 (U14) 2018-07-14 2018-07-14 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis
12 Ekurhuleni Trials 3 2018 (U14) 2018-06-16 2018-06-16 Standard Ekurhuleni (GE) 5 4 0 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
2019 Boksburg Chess Club Round Robin		 Tournament
2019 Boksburg Chess Club Round Robin
date
2019-09-28		 rnd
2		 type
Standard		 result
1		 date
2019-09-28		 rnd
3		 type
Standard		 result
1
Opponent
Shana, C (Christian)		 Opponent
Janssen, D (Danelle)
2 2 Tournament
Witfield Open 2018		 Tournament
Witfield Open 2018
date
2018-07-21		 rnd
3		 type
Standard		 result
1		 date
2018-07-21		 rnd
4		 type
Standard		 result
0.5
Opponent
Van Niekerk, LA (Lee Ann)		 Opponent
Bauermeister, K (Kyle)
3 1 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-06		 rnd
4		 type
Standard		 result
1
Opponent
Qumpula, S (Saxola)		 Opponent
Qumpula, S (Saxola)
# Games Start End
1 2 Tournament
2019 Boksburg Chess Club Round Robin		 Tournament
2019 Boksburg Chess Club Round Robin
date
2019-09-28		 rnd
2		 type
Standard		 result
1		 date
2019-09-28		 rnd
3		 type
Standard		 result
1
Opponent
Shana, C (Christian)		 Opponent
Janssen, D (Danelle)
2 2 Tournament
Witfield Open 2018		 Tournament
Witfield Open 2018
date
2018-07-21		 rnd
3		 type
Standard		 result
1		 date
2018-07-21		 rnd
4		 type
Standard		 result
0.5
Opponent
Van Niekerk, LA (Lee Ann)		 Opponent
Bauermeister, K (Kyle)
3 1 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-06		 rnd
4		 type
Standard		 result
1
Opponent
Qumpula, S (Saxola)		 Opponent
Qumpula, S (Saxola)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
2019 Boksburg Chess Club Round Robin		 Tournament
2019 Boksburg Chess Club Round Robin
date
2019-09-28		 rnd
2		 type
Standard		 result
1		 date
2019-09-28		 rnd
3		 type
Standard		 result
1
Opponent
Shana, C (Christian)		 Opponent
Janssen, D (Danelle)
2 1 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-06		 rnd
4		 type
Standard		 result
1
Opponent
Qumpula, S (Saxola)		 Opponent
Qumpula, S (Saxola)
3 1 Tournament
2019 Boksburg Chess Club Round Robin		 Tournament
2019 Boksburg Chess Club Round Robin
date
2019-09-28		 rnd
5		 type
Standard		 result
1		 date
2019-09-28		 rnd
5		 type
Standard		 result
1
Opponent
Lange, J (Jean-Luc)		 Opponent
Lange, J (Jean-Luc)
# Games Start End
1 2 Tournament
2019 Boksburg Chess Club Round Robin		 Tournament
2019 Boksburg Chess Club Round Robin
date
2019-09-28		 rnd
2		 type
Standard		 result
1		 date
2019-09-28		 rnd
3		 type
Standard		 result
1
Opponent
Shana, C (Christian)		 Opponent
Janssen, D (Danelle)
2 1 Tournament
2019 South African Junior Team Championships		 Tournament
2019 South African Junior Team Championships
date
2020-01-06		 rnd
4		 type
Standard		 result
1		 date
2020-01-06		 rnd
4		 type
Standard		 result
1
Opponent
Qumpula, S (Saxola)		 Opponent
Qumpula, S (Saxola)
3 1 Tournament
2019 Boksburg Chess Club Round Robin		 Tournament
2019 Boksburg Chess Club Round Robin
date
2019-09-28		 rnd
5		 type
Standard		 result
1		 date
2019-09-28		 rnd
5		 type
Standard		 result
1
Opponent
Lange, J (Jean-Luc)		 Opponent
Lange, J (Jean-Luc)
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 Black ,C (Connor) 2 0 -425 2 0 -425 0 0 0 0 0 0
795.2 370.2 791.8 370.2 0 0 0 0
2 Deans ,J (Jarred) 1 0 -425 1 0 -425 0 0 0 0 0 0
899.6 474.6 868.4 474.6 0 0 0 0
3 Nieuwoudt ,R (Regardt) 1 0 -425 1 0 -425 0 0 0 0 0 0
1176 751 1176.6 751 0 0 0 0
4 Janssen ,D (Danelle) 1 1 425 1 1 425 0 0 0 0 0 0
1129.8 1554.8 1119.7 1554.8 0 0 0 0
5 Botha ,C (Calum) 1 0 -425 1 0 -425 0 0 0 0 0 0
1095.7 670.7 1092.8 670.7 0 0 0 0
6 Lange ,J (Jean-Luc) 1 1 425 1 1 425 0 0 0 0 0 0
1092.7 1517.7 1075.1 1517.7 0 0 0 0
7 Nieuwoudt ,S (Stiaan) 1 0 -425 1 0 -425 0 0 0 0 0 0
1131.4 706.4 1145.9 706.4 0 0 0 0
8 Zondo ,S (Sizwe) 1 0 -425 1 0 -425 0 0 0 0 0 0
1039 614 1016 614 0 0 0 0
9 Labuschagne ,I (Ivan) 1 0 -425 1 0 -425 0 0 0 0 0 0
1456 1031 1448.5 1031 0 0 0 0
10 Lewis ,J (Jacques) 1 1 425 1 1 425 0 0 0 0 0 0
1113.2 1538.2 1109.6 1538.2 0 0 0 0

Norms

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