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Chess SA Region AOC

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Personal

Groesbeek, A (Arrie)

Chess SA id

1050118790

FIDE id

?

Date of birth

2005-05-12 (Adult)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2019-10-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1060.6 1038.4 1200 1200
Raw rating 1060.6 1038.4 1200 1200
Weighted rating 1060.6 1038.4 1200 1200
Weighted performance 0 0 0 0
Floor 700 700 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 202.2 208.7 165.8 165.8
Highest rating 1200
2018-10-01		 1200
2018-10-01		 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
2018-10-01		 1200
2018-10-01		 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 1060.6 1038.4 1200 1200
Analysis
Rating 1060.6 1038.4 1200 1200
Raw rating 1060.6 1038.4 1200 1200
Weighted rating 1060.6 1038.4 1200
Weighted performance 0 0 0
K-factor 36 36 36 36
Floor 700 700 700 700
Max/Min rating change allowed 202.2 208.7 165.8 165.8
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 1060.6 1038.4 1200 1200
New weighted rating 1060.6 1038.4 1200 1200
New weighted performance 0 0 0 0
Temp new rating 1060.6 1038.4 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1060.6 1038.4 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 20 20 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group Adult
Region Bojanala Platina (NBR)
Province Northwest (NW)
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 20 7 35 -127.5 1101.5 974
Standard 20 7 35 -127.5 1101.5 974
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-11-01 1060.6 1038.4 1200 1200
2025-09-30 1060.6 1038.4 1200 1200
2025-09-01 1060.6 1038.4 1200 1200
2025-08-01 1060.6 1038.4 1200 1200
2025-07-01 1060.6 1038.4 1200 1200
2025-06-01 1060.6 1038.4 1200 1200
2025-05-01 1060.6 1038.4 1200 1200
2025-04-01 1060.6 1038.4 1200 1200
2025-03-01 1060.6 1038.4 1200 1200
2025-02-01 1060.6 1038.4 1200 1200
2025-01-01 1060.6 1038.4 1200 1200
2024-12-01 1060.6 1038.4 1200 1200
2024-11-01 1060.6 1038.4 1200 1200
2024-10-01 1060.6 1038.4 1200 1200
2024-09-01 1060.6 1038.4 1200 1200
2024-08-01 1060.6 1038.4 1200 1200
2024-07-01 1060.6 1038.4 1200 1200
2024-09-01 1060.6 1038.4 1200 1200
2024-05-01 1060.6 1038.4 1200 1200
2024-04-01 1060.6 1038.4 1200 1200
2024-03-01 1060.6 1038.4 1200 1200
2024-02-01 1060.6 1038.4 1200 1200
2024-01-01 1060.6 1038.4 1200 1200
2023-12-01 1060.6 1038.4 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 NW Open 2019 (B) 2019-10-12 2019-10-12 Standard Bojanala Platina (NBR) 5 5 2 Yes Analysis
2 Inter Region 2019 (U16 Open) 2019-10-19 2019-10-19 Standard Bojanala Platina (NBR) 5 5 2 Yes Analysis
3 Lebone II 2019 (U16) 2019-09-14 2019-09-14 Standard Bojanala Platina (NBR) 5 5 1 Yes Analysis
4 Laerskool Brits 2019 (U16) 2019-08-31 2019-08-31 Standard Bojanala Platina (NBR) 5 5 2 Yes Analysis

Top 3 Streaks

# Games Start End
1 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
5		 type
Standard		 result
1		 date
2019-10-19		 rnd
5		 type
Standard		 result
1
Opponent
Ditsele, K (Kamogelo)		 Opponent
Ditsele, K (Kamogelo)
2 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
2		 type
Standard		 result
1		 date
2019-10-19		 rnd
2		 type
Standard		 result
1
Opponent
Ndebele, T (Thulani)		 Opponent
Ndebele, T (Thulani)
3 1 Tournament
NW Open 2019		 Tournament
NW Open 2019
date
2019-10-12		 rnd
4		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Leepile, T (Tuelo)		 Opponent
Leepile, T (Tuelo)
# Games Start End
1 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
5		 type
Standard		 result
1		 date
2019-10-19		 rnd
5		 type
Standard		 result
1
Opponent
Ditsele, K (Kamogelo)		 Opponent
Ditsele, K (Kamogelo)
2 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
2		 type
Standard		 result
1		 date
2019-10-19		 rnd
2		 type
Standard		 result
1
Opponent
Ndebele, T (Thulani)		 Opponent
Ndebele, T (Thulani)
3 1 Tournament
NW Open 2019		 Tournament
NW Open 2019
date
2019-10-12		 rnd
4		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Leepile, T (Tuelo)		 Opponent
Leepile, T (Tuelo)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
5		 type
Standard		 result
1		 date
2019-10-19		 rnd
5		 type
Standard		 result
1
Opponent
Ditsele, K (Kamogelo)		 Opponent
Ditsele, K (Kamogelo)
2 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
2		 type
Standard		 result
1		 date
2019-10-19		 rnd
2		 type
Standard		 result
1
Opponent
Ndebele, T (Thulani)		 Opponent
Ndebele, T (Thulani)
3 1 Tournament
NW Open 2019		 Tournament
NW Open 2019
date
2019-10-12		 rnd
4		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Leepile, T (Tuelo)		 Opponent
Leepile, T (Tuelo)
# Games Start End
1 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
5		 type
Standard		 result
1		 date
2019-10-19		 rnd
5		 type
Standard		 result
1
Opponent
Ditsele, K (Kamogelo)		 Opponent
Ditsele, K (Kamogelo)
2 1 Tournament
Inter Region 2019		 Tournament
Inter Region 2019
date
2019-10-19		 rnd
2		 type
Standard		 result
1		 date
2019-10-19		 rnd
2		 type
Standard		 result
1
Opponent
Ndebele, T (Thulani)		 Opponent
Ndebele, T (Thulani)
3 1 Tournament
NW Open 2019		 Tournament
NW Open 2019
date
2019-10-12		 rnd
4		 type
Standard		 result
1		 date
2019-10-12		 rnd
4		 type
Standard		 result
1
Opponent
Leepile, T (Tuelo)		 Opponent
Leepile, T (Tuelo)
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 Batsietseng ,O (Ontlametse) 1 0 -425 1 0 -425 0 0 0 0 0 0
999.8 574.8 999.8 574.8 0 0 0 0
2 Legwale ,K (Katlego) 1 1 425 1 1 425 0 0 0 0 0 0
1076.5 1501.5 1058.4 1501.5 0 0 0 0
3 Leepile ,L (Lesego) 1 1 425 1 1 425 0 0 0 0 0 0
712.8 1137.8 740.6 1137.8 0 0 0 0
4 Mogapi ,N (Nkemisang) 1 0 -425 1 0 -425 0 0 0 0 0 0
1216.1 791.1 1219.8 791.1 0 0 0 0
5 Moagi ,O (Onkabetse) 1 0 -425 1 0 -425 0 0 0 0 0 0
1121.8 696.8 1127.4 696.8 0 0 0 0
6 Lefyedi ,T (Thatego) 1 0 -425 1 0 -425 0 0 0 0 0 0
1551.8 1126.8 1560.1 1126.8 0 0 0 0
7 Ndebele ,T (Thulani) 1 1 425 1 1 425 0 0 0 0 0 0
1091.8 1516.8 1068.8 1516.8 0 0 0 0
8 Moletsane ,O (Omphile) 1 1 425 1 1 425 0 0 0 0 0 0
1105.7 1530.7 1086.8 1530.7 0 0 0 0
9 Seabela ,T (Thoriso) 1 1 425 1 1 425 0 0 0 0 0 0
1115.3 1540.3 1104.3 1540.3 0 0 0 0
10 Naude ,M (Marlo) 1 0 -425 1 0 -425 0 0 0 0 0 0
1166 741 1161.7 741 0 0 0 0

Norms

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