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Personal

Korsten, J (Janien)

Chess SA id

206090922

FIDE id

?

Date of birth

2006-08-21 (U20)

Gender

Female

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2019-05-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1109.3 1200 1026 1200
Raw rating 1109.3 1200 1026 1200
Weighted rating 1109.3 1200 1026 1200
Weighted performance 0 0 0 0
Floor 700 700 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 188.7 165.8 212.5 165.8
Highest rating 1200
2018-02-01		 1200
2018-10-01		 1200
2018-02-01		 1200
2018-10-01
Highest raw rating 1200
2018-02-01		 1200
2024-03-01		 1200
2018-02-01		 1200
2024-03-01
Highest weighted rating 1200
2018-02-01		 1200
2018-10-01		 1200
2018-02-01		 1200
2018-10-01
Highest weighted performance 1200
2018-02-01		 1200
2024-03-01		 1200
2018-02-01		 1200
2024-03-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1109.3 1200 1026 1200
Analysis
Rating 1109.3 1200 1026 1200
Raw rating 1109.3 1200 1026 1200
Weighted rating 1109.3 1200 1026
Weighted performance 0 0 0
K-factor 36 36 36 36
Floor 700 700 700 700
Max/Min rating change allowed 188.7 165.8 212.5 165.8
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 1109.3 1200 1026 1200
New weighted rating 1109.3 1200 1026 1200
New weighted performance 0 0 0 0
Temp new rating 1109.3 1200 1026 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1109.3 1200 1026 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 15 0 15 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Female
Age group U20
Region Gert Sibande (MGS)
Province Mpumalanga (MP)
Main
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U20 -1 -1 -1
U20 Female -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U20 -1 -1 -1
U20 Female -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U20 -1 -1 -1
U20 Female -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U20 -1 -1 -1
U20 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 10 3 30 -170 1003.4 833.4
Standard 0 0 0 0 0 0
Rapid 10 3 30 -170 1003.4 833.4
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1109.3 1200 1026 1200
2025-09-01 1109.3 1200 1026 1200
2025-08-01 1109.3 1200 1026 1200
2025-07-01 1109.3 1200 1026 1200
2025-06-01 1109.3 1200 1026 1200
2025-05-01 1109.3 1200 1026 1200
2025-04-01 1109.3 1200 1026 1200
2025-03-01 1109.3 1200 1026 1200
2025-02-01 1109.3 1200 1026 1200
2025-01-01 1109.3 1200 1026 1200
2024-12-01 1109.3 1200 1026 1200
2024-11-01 1109.3 1200 1026 1200
2024-10-01 1109.3 1200 1026 1200
2024-09-01 1109.3 1200 1026 1200
2024-08-01 1109.3 1200 1026 1200
2024-07-01 1109.3 1200 1026 1200
2024-06-01 1109.3 1200 1026 1200
2024-08-01 1109.3 1200 1026 1200
2024-04-01 1109.3 1200 1026 1200
2024-03-01 1109.3 1200 1026 1200
2024-02-01 1109.3 1200 1026 1200
2024-01-01 1109.3 1200 1026 1200
2023-12-01 1109.3 1200 1026 1200
2023-11-01 1109.3 1200 1026 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 Super 12 Laerskole (Seniors) 2019-05-04 2019-05-04 Rapid Tshwane (GTP) 5 5 3 Yes Analysis
2 2018 Super 12 (Senior) 2018-05-05 2018-05-05 Rapid Tshwane (GTP) 5 5 0 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
2		 type
Rapid		 result
1		 date
2019-05-04		 rnd
3		 type
Rapid		 result
1
Opponent
Le Roux, N (Natacha)		 Opponent
Concalves, A (Adriano)
2 1 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
5		 type
Rapid		 result
1		 date
2019-05-04		 rnd
5		 type
Rapid		 result
1
Opponent
Wessels, M (Merwe)		 Opponent
Wessels, M (Merwe)
No games found.
# Games Start End
# Games Start End
1 2 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
2		 type
Rapid		 result
1		 date
2019-05-04		 rnd
3		 type
Rapid		 result
1
Opponent
Le Roux, N (Natacha)		 Opponent
Concalves, A (Adriano)
2 1 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
5		 type
Rapid		 result
1		 date
2019-05-04		 rnd
5		 type
Rapid		 result
1
Opponent
Wessels, M (Merwe)		 Opponent
Wessels, M (Merwe)
No games found.
# Games Start End
# Games Start End
1 2 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
2		 type
Rapid		 result
1		 date
2019-05-04		 rnd
3		 type
Rapid		 result
1
Opponent
Le Roux, N (Natacha)		 Opponent
Concalves, A (Adriano)
2 1 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
5		 type
Rapid		 result
1		 date
2019-05-04		 rnd
5		 type
Rapid		 result
1
Opponent
Wessels, M (Merwe)		 Opponent
Wessels, M (Merwe)
No games found.
# Games Start End
# Games Start End
1 2 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
2		 type
Rapid		 result
1		 date
2019-05-04		 rnd
3		 type
Rapid		 result
1
Opponent
Le Roux, N (Natacha)		 Opponent
Concalves, A (Adriano)
2 1 Tournament
2019 Super 12 Laerskole		 Tournament
2019 Super 12 Laerskole
date
2019-05-04		 rnd
5		 type
Rapid		 result
1		 date
2019-05-04		 rnd
5		 type
Rapid		 result
1
Opponent
Wessels, M (Merwe)		 Opponent
Wessels, M (Merwe)
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 Lategan ,H (Hanru) 1 0 -425 0 0 0 1 0 -425 0 0 0
1200 775 0 0 1200 775 0 0
2 Bodenstein ,J (Jeanre) 1 0 -425 0 0 0 1 0 -425 0 0 0
1098.9 673.9 0 0 927.4 673.9 0 0
3 Concalves ,A (Adriano) 1 1 425 0 0 0 1 1 425 0 0 0
1189.4 1614.4 0 0 1181.6 1614.4 0 0
4 Verster ,L (Landu) 1 0 -425 0 0 0 1 0 -425 0 0 0
795.6 370.6 0 0 795.6 370.6 0 0
5 Le Roux ,N (Natacha) 1 1 425 0 0 0 1 1 425 0 0 0
577.4 1002.4 0 0 500 1002.4 0 0
6 Venter ,J (Jacques) 1 0 -425 0 0 0 1 0 -425 0 0 0
1200 775 0 0 1200 775 0 0
7 Kleynhans ,N (Nelrie) 1 0 -425 0 0 0 1 0 -425 0 0 0
834.1 409.1 0 0 501.6 409.1 0 0
8 Wessels ,M (Merwe) 1 1 425 0 0 0 1 1 425 0 0 0
1136.9 1561.9 0 0 1127.6 1561.9 0 0
9 Marais ,A (Alex) 1 0 -425 0 0 0 1 0 -425 0 0 0
904.7 479.7 0 0 957 479.7 0 0
10 Osmers ,G (Grigor) 1 0 -425 0 0 0 1 0 -425 0 0 0
1097.2 672.2 0 0 673.4 672.2 0 0

Norms

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