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Personal

Oosthuizen, V (Vaughn)

Chess SA id

1140135770

FIDE id

?

Date of birth

2014-08-26 (U12)

Gender

Male

Region

Tshwane (GTP)

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 1108.6 1106.2 1200 1200
Raw rating 1108.6 1106.2 1200 1200
Weighted rating 1108.6 1106.2 1200 1200
Weighted performance 737.5 736.8 0 0
Floor 715.6 718.8 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 188.9 189.5 165.8 165.8
Highest rating 1298.9
2021-10-01		 1298.6
2021-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1215.6
2021-11-01		 1218.8
2021-11-01		 1200
2024-02-01		 1200
2024-02-01
Highest weighted rating 1215.6
2022-01-01		 1218.8
2022-01-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1298.9
2021-10-01		 1298.6
2021-10-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1108.6 1106.2 1200 1200
Analysis
Rating 1108.6 1106.2 1200 1200
Raw rating 1108.6 1106.2 1200 1200
Weighted rating 1108.6 1106.2 1200
Weighted performance 737.5 736.8 0
K-factor 36 36 36 36
Floor 715.6 718.8 700 700
Max/Min rating change allowed 188.9 189.5 165.8 165.8
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 1108.6 1106.2 1200 1200
New weighted rating 1108.6 1106.2 1200 1200
New weighted performance 737.1 736.4 0 0
Temp new rating 1108.6 1106.2 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1108.6 1106.2 1200 1200
New K-factor 36 36 36 36
New floor 715.6 718.8 700 700

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
0 0 0 0
5 5 0 0
44 44 0 0
5 5 0 0
History 54 54 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group U12
Region Tshwane (GTP)
Province Gauteng (GT)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 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 54 21.5 39.81 -86.6 1180.7 1094.2
Standard 54 21.5 39.81 -86.6 1180.7 1094.2
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1108.6 1106.2 1200 1200
2025-09-01 1108.6 1106.2 1200 1200
2025-08-01 1108.6 1106.2 1200 1200
2025-07-01 1108.6 1106.2 1200 1200
2025-06-01 1108.6 1106.2 1200 1200
2025-05-01 1108.6 1106.2 1200 1200
2025-04-01 1108.6 1106.2 1200 1200
2025-03-01 1108.6 1106.2 1200 1200
2025-02-01 1108.6 1106.2 1200 1200
2025-01-01 1108.6 1106.2 1200 1200
2024-12-01 1108.6 1106.2 1200 1200
2024-11-01 1108.6 1106.2 1200 1200
2024-10-01 1108.6 1106.2 1200 1200
2024-09-01 1108.6 1106.2 1200 1200
2024-08-01 1108.6 1106.2 1200 1200
2024-07-01 1108.6 1106.2 1200 1200
2024-06-01 1108.6 1106.2 1200 1200
2024-08-01 1108.6 1106.2 1200 1200
2024-04-01 1108.6 1106.2 1200 1200
2024-03-01 1108.6 1106.2 1200 1200
2024-02-01 1108.6 1106.2 1200 1200
2024-01-01 1108.6 1106.2 1200 1200
2023-12-01 1108.6 1106.2 1200 1200
2023-11-01 1108.6 1106.2 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 Tshwane South School District CLOSED League Championship (U9) 2023-07-29 2023-07-29 Standard Tshwane (GTP) 5 5 3 Yes Analysis
2 Lardies Tournament 2022 (U10) 2022-10-29 2022-10-29 Standard Tshwane (GTP) 5 5 2 Yes Analysis
3 2022 Etienne Lewis (U10 Open) 2022-09-02 2022-09-04 Standard Tshwane (GTP) 7 6 1.5 Yes Analysis
4 D4 Play Offs 2022 (U11) 2022-07-30 2022-07-30 Standard Tshwane (GTP) 5 5 1 Yes Analysis
5 2022 Menlo Open Tournament (D) 2022-07-23 2022-07-23 Standard Tshwane (GTP) 5 4 1 Yes Analysis
6 2022 Blou Bul Open (E) 2022-06-25 2022-06-25 Standard Tshwane (GTP) 5 5 1.5 Yes Analysis
7 2022 Chris Greyling Open (E) 2022-03-12 2022-03-12 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
8 CP Ope 2022 (E) 2022-02-19 2022-02-19 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
9 2022 Gauteng Interregion (U8 Open+Girls) 2022-02-26 2022-02-26 Standard Tshwane (GTP) 5 5 2 Yes Analysis
10 2022 Tshwane Chess Open Registration Tournament (E) 2022-01-29 2022-01-29 Standard Tshwane (GTP) 5 4 1.5 Yes Analysis
11 2021 Lardies Ope (F) 2021-10-30 2021-10-30 Standard Tshwane (GTP) 5 5 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
2023 Tshwane South School District CLOSED League Championship		 Tournament
2023 Tshwane South School District CLOSED League Championship
date
2023-07-29		 rnd
2		 type
Standard		 result
1		 date
2023-07-29		 rnd
3		 type
Standard		 result
1
Opponent
Prinsloo, F (Francois)		 Opponent
Laurens, C (Cihanu)
2 2 Tournament
D4 Play Offs 2022		 Tournament
2022 Etienne Lewis
date
2022-07-30		 rnd
5		 type
Standard		 result
1		 date
2022-09-02		 rnd
1		 type
Standard		 result
1
Opponent
Van Der Loo, B (Benjamin Antonie)		 Opponent
Olivier, F (Frederik)
3 2 Tournament
2022 Chris Greyling Open		 Tournament
2022 Chris Greyling Open
date
2022-03-12		 rnd
4		 type
Standard		 result
1		 date
2022-03-12		 rnd
5		 type
Standard		 result
0.5
Opponent
Benade, D (Dylan)		 Opponent
Scheepers, T (Tristian)
# Games Start End
1 2 Tournament
2023 Tshwane South School District CLOSED League Championship		 Tournament
2023 Tshwane South School District CLOSED League Championship
date
2023-07-29		 rnd
2		 type
Standard		 result
1		 date
2023-07-29		 rnd
3		 type
Standard		 result
1
Opponent
Prinsloo, F (Francois)		 Opponent
Laurens, C (Cihanu)
2 2 Tournament
D4 Play Offs 2022		 Tournament
2022 Etienne Lewis
date
2022-07-30		 rnd
5		 type
Standard		 result
1		 date
2022-09-02		 rnd
1		 type
Standard		 result
1
Opponent
Van Der Loo, B (Benjamin Antonie)		 Opponent
Olivier, F (Frederik)
3 2 Tournament
2022 Chris Greyling Open		 Tournament
2022 Chris Greyling Open
date
2022-03-12		 rnd
4		 type
Standard		 result
1		 date
2022-03-12		 rnd
5		 type
Standard		 result
0.5
Opponent
Benade, D (Dylan)		 Opponent
Scheepers, T (Tristian)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
2023 Tshwane South School District CLOSED League Championship		 Tournament
2023 Tshwane South School District CLOSED League Championship
date
2023-07-29		 rnd
2		 type
Standard		 result
1		 date
2023-07-29		 rnd
3		 type
Standard		 result
1
Opponent
Prinsloo, F (Francois)		 Opponent
Laurens, C (Cihanu)
2 2 Tournament
D4 Play Offs 2022		 Tournament
2022 Etienne Lewis
date
2022-07-30		 rnd
5		 type
Standard		 result
1		 date
2022-09-02		 rnd
1		 type
Standard		 result
1
Opponent
Van Der Loo, B (Benjamin Antonie)		 Opponent
Olivier, F (Frederik)
3 2 Tournament
CP Ope 2022		 Tournament
2022 Gauteng Interregion
date
2022-02-19		 rnd
5		 type
Standard		 result
1		 date
2022-02-26		 rnd
1		 type
Standard		 result
1
Opponent
Matthee, C (Christiaan)		 Opponent
Botha, G (Gregory)
# Games Start End
1 2 Tournament
2023 Tshwane South School District CLOSED League Championship		 Tournament
2023 Tshwane South School District CLOSED League Championship
date
2023-07-29		 rnd
2		 type
Standard		 result
1		 date
2023-07-29		 rnd
3		 type
Standard		 result
1
Opponent
Prinsloo, F (Francois)		 Opponent
Laurens, C (Cihanu)
2 2 Tournament
D4 Play Offs 2022		 Tournament
2022 Etienne Lewis
date
2022-07-30		 rnd
5		 type
Standard		 result
1		 date
2022-09-02		 rnd
1		 type
Standard		 result
1
Opponent
Van Der Loo, B (Benjamin Antonie)		 Opponent
Olivier, F (Frederik)
3 2 Tournament
CP Ope 2022		 Tournament
2022 Gauteng Interregion
date
2022-02-19		 rnd
5		 type
Standard		 result
1		 date
2022-02-26		 rnd
1		 type
Standard		 result
1
Opponent
Matthee, C (Christiaan)		 Opponent
Botha, G (Gregory)
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 Erwee ,HP (Hermanus Philipus) 2 0.5 -212.5 2 0.5 -212.5 0 0 0 0 0 0
1292.9 1080.4 1299 1080.4 0 0 0 0
2 Sathish ,A (Aarya) 2 0 -425 2 0 -425 0 0 0 0 0 0
1246.9 821.9 1237.1 821.9 0 0 0 0
3 Botha ,G (Gregory) 2 1 0 2 1 0 0 0 0 0 0 0
1092.6 1092.6 1081.6 1092.6 0 0 0 0
4 Truscott ,A (Ane) 2 0 -425 2 0 -425 0 0 0 0 0 0
1198.6 773.6 1190.4 773.6 0 0 0 0
5 Matthee ,C (Christiaan) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
6 Scheepers ,T (Tristian) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0
7 Sutherland ,K (Kiona) 1 1 425 1 1 425 0 0 0 0 0 0
1150.9 1575.9 1176.7 1575.9 0 0 0 0
8 Briers ,F (Frederik) 1 0 -425 1 0 -425 0 0 0 0 0 0
1197.8 772.8 1159.8 772.8 0 0 0 0
9 Aikman ,D (Desmond Gustav) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
10 Muller ,J (Jano) 1 0.5 0 1 0.5 0 0 0 0 0 0 0
1200 1200 1200 1200 0 0 0 0

Norms

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