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Personal

Marais, R (Ruben)

Chess SA id

1110144765

FIDE id

?

Date of birth

2011-03-23 (U16)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2022-08-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1193 1191.6 1200 1200
Raw rating 1193 1191.6 1200 1200
Weighted rating 1193 1191.6 1200 1200
Weighted performance 0 0 0 0
Floor 700 700 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 167.5 167.8 165.8 165.8
Highest rating 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1200
2020-01-01		 1200
2020-01-01		 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
2020-01-01		 1200
2020-01-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1193 1191.6 1200 1200
Analysis
Rating 1193 1191.6 1200 1200
Raw rating 1193 1191.6 1200 1200
Weighted rating 1193 1191.6 1200
Weighted performance 0 0 0
K-factor 36 36 36 36
Floor 700 700 700 700
Max/Min rating change allowed 167.5 167.8 165.8 165.8
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 1193 1191.6 1200 1200
New weighted rating 1193 1191.6 1200 1200
New weighted performance 0 0 0 0
Temp new rating 1193 1191.6 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1193 1191.6 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
5 5 0 0
0 0 0 0
History 5 5 0 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group U16
Region Sedibeng (GSV)
Province Gauteng (GT)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 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 5 2 40 -85 1255.9 1170.9
Standard 5 2 40 -85 1255.9 1170.9
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-11-01 1193 1191.6 1200 1200
2025-09-30 1193 1191.6 1200 1200
2025-09-01 1193 1191.6 1200 1200
2025-08-01 1193 1191.6 1200 1200
2025-07-01 1193 1191.6 1200 1200
2025-06-01 1193 1191.6 1200 1200
2025-05-01 1193 1191.6 1200 1200
2025-04-01 1193 1191.6 1200 1200
2025-03-01 1193 1191.6 1200 1200
2025-02-01 1193 1191.6 1200 1200
2025-01-01 1193 1191.6 1200 1200
2024-12-01 1193 1191.6 1200 1200
2024-11-01 1193 1191.6 1200 1200
2024-10-01 1193 1191.6 1200 1200
2024-09-01 1193 1191.6 1200 1200
2024-08-01 1193 1191.6 1200 1200
2024-07-01 1193 1191.6 1200 1200
2024-09-01 1193 1191.6 1200 1200
2024-05-01 1193 1191.6 1200 1200
2024-04-01 1193 1191.6 1200 1200
2024-03-01 1193 1191.6 1200 1200
2024-02-01 1193 1191.6 1200 1200
2024-01-01 1193 1191.6 1200 1200
2023-12-01 1193 1191.6 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 D7 Teams 2022 (U9+U11 Mixed) 2022-08-13 2022-08-13 Standard Sedibeng (GSV) 5 5 2 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
D7 Teams 2022		 Tournament
D7 Teams 2022
date
2022-08-13		 rnd
1		 type
Standard		 result
1		 date
2022-08-13		 rnd
2		 type
Standard		 result
1
Opponent
Esterhuizen, E (Erich)		 Opponent
Coetzer, J (Jessica)
# Games Start End
1 2 Tournament
D7 Teams 2022		 Tournament
D7 Teams 2022
date
2022-08-13		 rnd
1		 type
Standard		 result
1		 date
2022-08-13		 rnd
2		 type
Standard		 result
1
Opponent
Esterhuizen, E (Erich)		 Opponent
Coetzer, J (Jessica)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
D7 Teams 2022		 Tournament
D7 Teams 2022
date
2022-08-13		 rnd
1		 type
Standard		 result
1		 date
2022-08-13		 rnd
2		 type
Standard		 result
1
Opponent
Esterhuizen, E (Erich)		 Opponent
Coetzer, J (Jessica)
# Games Start End
1 2 Tournament
D7 Teams 2022		 Tournament
D7 Teams 2022
date
2022-08-13		 rnd
1		 type
Standard		 result
1		 date
2022-08-13		 rnd
2		 type
Standard		 result
1
Opponent
Esterhuizen, E (Erich)		 Opponent
Coetzer, J (Jessica)
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 Kotzee ,A (Armand) 1 0 -425 1 0 -425 0 0 0 0 0 0
1397.8 972.8 1394.2 972.8 0 0 0 0
2 Mofokeng ,S (Siyanda) 1 0 -425 1 0 -425 0 0 0 0 0 0
1274.7 849.7 1289.2 849.7 0 0 0 0
3 Myburgh ,V (Vaughn) 1 0 -425 1 0 -425 0 0 0 0 0 0
1263.4 838.4 1275.6 838.4 0 0 0 0
4 Esterhuizen ,E (Erich) 1 1 425 1 1 425 0 0 0 0 0 0
1144.2 1569.2 1132.4 1569.2 0 0 0 0
5 Coetzer ,J (Jessica) 1 1 425 1 1 425 0 0 0 0 0 0
1199.4 1624.4 1196.4 1624.4 0 0 0 0

Norms

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