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Personal

Karriem, R (Rayan)

Chess SA id

1110130689

FIDE id

?

Date of birth

2011-12-30 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2021-10-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1213.6 1242.4 1165.2 1200
Raw rating 1213.6 1242.4 1165.2 1200
Weighted rating 1213.6 1242.4 1165.2 1200
Weighted performance 0 0 0 0
Floor 736.2 742.4 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 162.6 156.1 174.2 165.8
Highest rating 1378.3
2020-02-01		 1373.1
2020-02-01		 1200
2018-10-01		 1200
2018-10-01
Highest raw rating 1236.2
2020-03-01		 1242.4
2024-02-01		 1200
2020-01-01		 1200
2024-02-01
Highest weighted rating 1236.2
2021-10-01		 1242.4
2025-02-01		 1200
2018-10-01		 1200
2018-10-01
Highest weighted performance 1378.3
2020-02-01		 1373.1
2020-02-01		 1200
2020-01-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1213.6 1242.4 1165.2 1200
Analysis
Rating 1213.6 1242.4 1165.2 1200
Raw rating 1213.6 1242.4 1165.2 1200
Weighted rating 1213.6 1242.4 1165.2
Weighted performance 0 0 0
K-factor 36 36 36 36
Floor 736.2 742.4 700 700
Max/Min rating change allowed 162.6 156.1 174.2 165.8
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 1213.6 1242.4 1165.2 1200
New weighted rating 1213.6 1242.4 1165.2 1200
New weighted performance 0 0 0 0
Temp new rating 1213.6 1242.4 1165.2 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1213.6 1242.4 1165.2 1200
New K-factor 36 36 36 36
New floor 736.2 742.4 700 700

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
2 0 2 0
History 7 5 2 0

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Male
Age group U16
Region Cape Town (WCT)
Province Western Cape (WC)
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 7 3 42.86 -60.7 1273.6 1212.9
Standard 5 3 60 85 1293.3 1378.3
Rapid 2 0 0 -425 1224.5 799.5
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-11-01 1213.6 1242.4 1165.2 1200
2025-09-30 1213.6 1242.4 1165.2 1200
2025-09-01 1213.6 1242.4 1165.2 1200
2025-08-01 1213.6 1242.4 1165.2 1200
2025-07-01 1213.6 1242.4 1165.2 1200
2025-06-01 1213.6 1242.4 1165.2 1200
2025-05-01 1213.6 1242.4 1165.2 1200
2025-04-01 1213.6 1242.4 1165.2 1200
2025-03-01 1213.6 1242.4 1165.2 1200
2025-02-01 1213.6 1242.4 1165.2 1200
2025-01-01 1213.6 1242.4 1165.2 1200
2024-12-01 1213.6 1242.4 1165.2 1200
2024-11-01 1213.6 1242.4 1165.2 1200
2024-10-01 1213.6 1242.4 1165.2 1200
2024-09-01 1213.6 1242.4 1165.2 1200
2024-08-01 1213.6 1242.4 1165.2 1200
2024-07-01 1213.6 1242.4 1165.2 1200
2024-09-01 1213.6 1242.4 1165.2 1200
2024-05-01 1213.6 1242.4 1165.2 1200
2024-04-01 1213.6 1242.4 1165.2 1200
2024-03-01 1213.6 1242.4 1165.2 1200
2024-02-01 1213.6 1242.4 1165.2 1200
2024-01-01 1213.6 1242.4 1165.2 1200
2023-12-01 1213.6 1242.4 1165.2 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 Western Cape Schools 2021 (U11 Boys) 2021-10-23 2021-10-23 Rapid Overberg (WOS) 5 2 0 Yes Analysis
2 WP Schools South Chess 2020 (U9) 2020-01-31 2020-02-01 Standard Cape Town (WCT) 6 5 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
3		 type
Standard		 result
1		 date
2020-02-01		 rnd
4		 type
Standard		 result
1
Opponent
Nomtayi, M (Mbalentle)		 Opponent
Korobele, O (Olesego Kagiso)
2 1 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
1		 type
Standard		 result
1		 date
2020-02-01		 rnd
1		 type
Standard		 result
1
Opponent
Sosi, O (Onikwa)		 Opponent
Sosi, O (Onikwa)
# Games Start End
1 2 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
3		 type
Standard		 result
1		 date
2020-02-01		 rnd
4		 type
Standard		 result
1
Opponent
Nomtayi, M (Mbalentle)		 Opponent
Korobele, O (Olesego Kagiso)
2 1 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
1		 type
Standard		 result
1		 date
2020-02-01		 rnd
1		 type
Standard		 result
1
Opponent
Sosi, O (Onikwa)		 Opponent
Sosi, O (Onikwa)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
3		 type
Standard		 result
1		 date
2020-02-01		 rnd
4		 type
Standard		 result
1
Opponent
Nomtayi, M (Mbalentle)		 Opponent
Korobele, O (Olesego Kagiso)
2 1 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
1		 type
Standard		 result
1		 date
2020-02-01		 rnd
1		 type
Standard		 result
1
Opponent
Sosi, O (Onikwa)		 Opponent
Sosi, O (Onikwa)
# Games Start End
1 2 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
3		 type
Standard		 result
1		 date
2020-02-01		 rnd
4		 type
Standard		 result
1
Opponent
Nomtayi, M (Mbalentle)		 Opponent
Korobele, O (Olesego Kagiso)
2 1 Tournament
WP Schools South Chess 2020		 Tournament
WP Schools South Chess 2020
date
2020-02-01		 rnd
1		 type
Standard		 result
1		 date
2020-02-01		 rnd
1		 type
Standard		 result
1
Opponent
Sosi, O (Onikwa)		 Opponent
Sosi, O (Onikwa)
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 Sosi ,O (Onikwa) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
2 Salimu ,C (Chase) 1 0 -425 1 0 -425 0 0 0 0 0 0
1447.1 1022.1 1439.2 1022.1 0 0 0 0
3 Rabinowitz ,A (Adam) 1 0 -425 1 0 -425 0 0 0 0 0 0
1419.2 994.2 1401.5 994.2 0 0 0 0
4 Korobele ,O (Olesego Kagiso) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
5 Nomtayi ,M (Mbalentle) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
6 Van Niekerk ,JH (Johann Hendrik) 1 0 -425 0 0 0 1 0 -425 0 0 0
1195 770 0 0 1181.2 770 0 0
7 Oosthuizen ,B (Brett) 1 0 -425 0 0 0 1 0 -425 0 0 0
1253.9 828.9 0 0 1262.9 828.9 0 0

Norms

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