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Personal

Janse Van Rensburg, J (Joshua)

Chess SA id

104050915

FIDE id

?

Date of birth

2004-08-15 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2020-03-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 813.3 824.4 738 738
Raw rating 813.3 824.4 738 738
Weighted rating 813.3 824.4 738 738
Weighted performance 0 0 0 0
Floor 500 500 500 500
K-factor 40 40 40 40
Min/Max rating change allowed 287.7 283.2 320.2 320.2
Highest rating 1297.3
2018-09-01		 1297.3
2018-09-01		 1200
2024-02-01		 1200
2024-02-01
Highest raw rating 836.9
2020-01-01		 857.2
2020-01-01		 738
2024-02-01		 738
2024-02-01
Highest weighted rating 836.9
2024-11-01		 857.2
2024-11-01		 738
2024-11-01		 738
2024-11-01
Highest weighted performance 1297.3
2018-09-01		 1297.3
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 813.3 824.4 738 738
Analysis
Rating 813.3 824.4 738 738
Raw rating 813.3 824.4 738 738
Weighted rating 813.3 824.4 738
Weighted performance 0 0 0
K-factor 40 40 40 40
Floor 500 500 500 500
Max/Min rating change allowed 287.7 283.2 320.2 320.2
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 813.3 824.4 738 738
New weighted rating 813.3 824.4 738 738
New weighted performance 0 0 0 0
Temp new rating 813.3 824.4 738 738
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 813.3 824.4 738 738
New K-factor 40 40 40 40
New floor 500 500 500 500

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 112 112 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group Adult
Region Johannesburg Metro (GJM)
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 9 3 33.33 -141.7 1153.6 1011.9
Standard 9 3 33.33 -141.7 1153.6 1011.9
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 813.3 824.4 738 738
2025-09-01 813.3 824.4 738 738
2025-08-01 813.3 824.4 738 738
2025-07-01 813.3 824.4 738 738
2025-06-01 813.3 824.4 738 738
2025-05-01 813.3 824.4 738 738
2025-04-01 813.3 824.4 738 738
2025-03-01 813.3 824.4 738 738
2025-02-01 813.3 824.4 738 738
2025-01-01 813.3 824.4 738 738
2024-12-01 813.3 824.4 738 738
2024-11-01 813.3 824.4 738 738
2024-10-01 813.3 824.4 738 738
2024-09-01 813.3 824.4 738 738
2024-08-01 813.3 824.4 738 738
2024-07-01 813.3 824.4 738 738
2024-06-01 813.3 824.4 738 738
2024-08-01 813.3 824.4 738 738
2024-04-01 813.3 824.4 738 738
2024-03-01 813.3 824.4 738 738
2024-02-01 813.3 824.4 738 738
2024-01-01 813.3 824.4 738 738
2023-12-01 813.3 824.4 738 738
2023-11-01 813.3 824.4 738 738

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 Hoerskool Drie Riviere 2020 (LSEN) 2020-03-07 2020-03-07 Standard Sedibeng (GSV) 5 4 0 Yes Analysis
2 Eureka Chess Open 2018 (G LSEN) 2018-09-29 2018-09-29 Standard Sedibeng (GSV) 5 5 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
4		 type
Standard		 result
1		 date
2018-09-29		 rnd
5		 type
Standard		 result
1
Opponent
Vermeulen, M (Michael)		 Opponent
Pheleu, T (Tankiso)
2 1 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
2		 type
Standard		 result
1		 date
2018-09-29		 rnd
2		 type
Standard		 result
1
Opponent
Janse Van Rensburg, H (Henna)		 Opponent
Janse Van Rensburg, H (Henna)
# Games Start End
1 2 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
4		 type
Standard		 result
1		 date
2018-09-29		 rnd
5		 type
Standard		 result
1
Opponent
Vermeulen, M (Michael)		 Opponent
Pheleu, T (Tankiso)
2 1 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
2		 type
Standard		 result
1		 date
2018-09-29		 rnd
2		 type
Standard		 result
1
Opponent
Janse Van Rensburg, H (Henna)		 Opponent
Janse Van Rensburg, H (Henna)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
4		 type
Standard		 result
1		 date
2018-09-29		 rnd
5		 type
Standard		 result
1
Opponent
Vermeulen, M (Michael)		 Opponent
Pheleu, T (Tankiso)
2 1 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
2		 type
Standard		 result
1		 date
2018-09-29		 rnd
2		 type
Standard		 result
1
Opponent
Janse Van Rensburg, H (Henna)		 Opponent
Janse Van Rensburg, H (Henna)
# Games Start End
1 2 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
4		 type
Standard		 result
1		 date
2018-09-29		 rnd
5		 type
Standard		 result
1
Opponent
Vermeulen, M (Michael)		 Opponent
Pheleu, T (Tankiso)
2 1 Tournament
Eureka Chess Open 2018		 Tournament
Eureka Chess Open 2018
date
2018-09-29		 rnd
2		 type
Standard		 result
1		 date
2018-09-29		 rnd
2		 type
Standard		 result
1
Opponent
Janse Van Rensburg, H (Henna)		 Opponent
Janse Van Rensburg, H (Henna)
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 Mohoje ,K (Kgotso) 2 0 -425 2 0 -425 0 0 0 0 0 0
1195.4 770.4 1194.1 770.4 0 0 0 0
2 Letlhake ,M (Masego) 1 0 -425 1 0 -425 0 0 0 0 0 0
1082.1 657.1 1079.8 657.1 0 0 0 0
3 Booysen ,R (Ronel) 1 0 -425 1 0 -425 0 0 0 0 0 0
1200 775 1200 775 0 0 0 0
4 Janse Van Rensburg ,H (Henna) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
5 Koch ,S (Stefan) 1 0 -425 1 0 -425 0 0 0 0 0 0
1116.6 691.6 1119 691.6 0 0 0 0
6 Pheleu ,T (Tankiso) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
7 Vermeulen ,M (Michael) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
8 Bosch ,B (Bernice) 1 0 -425 1 0 -425 0 0 0 0 0 0
992.7 567.7 983.1 567.7 0 0 0 0

Norms

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