Chess South Africa Ratings Database

PLAYER PAGE

Personal

Abrahams, J (Junayda)

Chess SA id

1080310303

FIDE id

Date of birth

2008-09-30 (U18)

Gender

Male

Region

Chris Hani (ECH)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.5	1199.9	1199.4	1200
Raw rating	1198.5	1199.9	1199.4	1200
Weighted rating	1198.3	1199.8	1199.3	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.2	165.8	166	165.8
Highest rating	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01
Highest raw rating	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01
Highest weighted rating	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01
Highest weighted performance	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1198.5	1199.9	1199.4	1200
Analysis
Rating	1198.5	1199.9	1199.4	1200
Raw rating	1198.5	1199.9	1199.4	1200
Weighted rating	1198.3	1199.8	1199.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166.2	165.8	166	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	1198.5	1199.9	1199.4	1200
New weighted rating	1198.3	1199.8	1199.3	1200
New weighted performance	0	0	0	0
Temp new rating	1198.5	1199.9	1199.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1198.5	1199.9	1199.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	4	0	4
	0	0	0
	0	0	0
	0	0	0
History	9	5	4

Games since
	Main 9	Standard 5		Rapid 4		Blitz 0
Gender	Male
Age group	U18
Region	Chris Hani (ECH)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	5	2	40	-85	1217.7	1132.7
Standard	5	2	40	-85	1217.7	1132.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	4	44.44	-47.2	1196.5	1149.3
Standard	5	2	40	-85	1217.7	1132.7
Rapid	4	2	50	0	1170.1	1170.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1198.5	1199.9	1199.4	1200
2025-09-30	1198.5	1199.9	1199.4	1200
2025-09-01	1198.5	1199.9	1199.4	1200
2025-08-01	1198.5	1199.9	1199.4	1200
2025-07-01	1198.5	1199.9	1199.4	1200
2025-06-01	1198.5	1199.9	1199.4	1200
2025-05-01	1198.5	1199.9	1199.4	1200
2025-04-01	1198.4	1199.8	1199.4	1200
2025-03-01	1197.6	1198.6	1199.4	1200
2025-02-01	1198.5	1200	1199.3	1200
2025-01-01	1196.6	1200	1198.4	1200
2024-12-01	1196.6	1200	1198.4	1200
2024-11-01	1196.6	1200	1198.4	1200
2024-10-01	1196.6	1200	1198.4	1200
2024-09-01	1196.6	1200	1198.4	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Grey College Team Championship 2025 (B)	2025-02-21	2025-02-22	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Grey College Team Championship 2025 (B)	2025-02-21	2025-02-22	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
2	DSRAC Chris Hani Chess League 2024 (A)	2024-08-31	2024-08-31	Rapid	Chris Hani (ECH)	6	4	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament DSRAC Chris Hani Chess League 2024				Tournament Grey College Team Championship 2025
		date 2024-08-31	rnd 5	type Rapid	result 1	date 2025-02-21	rnd 1	type Standard	result 1
		Opponent Mangaliso, Y (Yanga)				Opponent Maphutha, M (Masego)
2	1	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Ndlebe, T (Tshepo)				Opponent Ndlebe, T (Tshepo)
3	1	Tournament DSRAC Chris Hani Chess League 2024				Tournament DSRAC Chris Hani Chess League 2024
		date 2024-08-31	rnd 3	type Rapid	result 1	date 2024-08-31	rnd 3	type Rapid	result 1
		Opponent Bonani, I (Indiphile)				Opponent Bonani, I (Indiphile)

#	Games	Start				End
1	1	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Ndlebe, T (Tshepo)				Opponent Ndlebe, T (Tshepo)
2	1	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-21	rnd 1	type Standard	result 1	date 2025-02-21	rnd 1	type Standard	result 1
		Opponent Maphutha, M (Masego)				Opponent Maphutha, M (Masego)

#	Games	Start				End
1	1	Tournament DSRAC Chris Hani Chess League 2024				Tournament DSRAC Chris Hani Chess League 2024
		date 2024-08-31	rnd 5	type Rapid	result 1	date 2024-08-31	rnd 5	type Rapid	result 1
		Opponent Mangaliso, Y (Yanga)				Opponent Mangaliso, Y (Yanga)
2	1	Tournament DSRAC Chris Hani Chess League 2024				Tournament DSRAC Chris Hani Chess League 2024
		date 2024-08-31	rnd 3	type Rapid	result 1	date 2024-08-31	rnd 3	type Rapid	result 1
		Opponent Bonani, I (Indiphile)				Opponent Bonani, I (Indiphile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament DSRAC Chris Hani Chess League 2024				Tournament Grey College Team Championship 2025
		date 2024-08-31	rnd 5	type Rapid	result 1	date 2025-02-21	rnd 1	type Standard	result 1
		Opponent Mangaliso, Y (Yanga)				Opponent Maphutha, M (Masego)
2	1	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Ndlebe, T (Tshepo)				Opponent Ndlebe, T (Tshepo)
3	1	Tournament DSRAC Chris Hani Chess League 2024				Tournament DSRAC Chris Hani Chess League 2024
		date 2024-08-31	rnd 3	type Rapid	result 1	date 2024-08-31	rnd 3	type Rapid	result 1
		Opponent Bonani, I (Indiphile)				Opponent Bonani, I (Indiphile)

#	Games	Start				End
1	1	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Ndlebe, T (Tshepo)				Opponent Ndlebe, T (Tshepo)
2	1	Tournament Grey College Team Championship 2025				Tournament Grey College Team Championship 2025
		date 2025-02-21	rnd 1	type Standard	result 1	date 2025-02-21	rnd 1	type Standard	result 1
		Opponent Maphutha, M (Masego)				Opponent Maphutha, M (Masego)

#	Games	Start				End
1	1	Tournament DSRAC Chris Hani Chess League 2024				Tournament DSRAC Chris Hani Chess League 2024
		date 2024-08-31	rnd 5	type Rapid	result 1	date 2024-08-31	rnd 5	type Rapid	result 1
		Opponent Mangaliso, Y (Yanga)				Opponent Mangaliso, Y (Yanga)
2	1	Tournament DSRAC Chris Hani Chess League 2024				Tournament DSRAC Chris Hani Chess League 2024
		date 2024-08-31	rnd 3	type Rapid	result 1	date 2024-08-31	rnd 3	type Rapid	result 1
		Opponent Bonani, I (Indiphile)				Opponent Bonani, I (Indiphile)

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
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Ndlebe ,T (Tshepo)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ndlebe ,T (Tshepo)	1	1188.1	1613.1	1	1200	1613.1	0	0	0	0	0	0
2	Hamman ,R (Reuben)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Hamman ,R (Reuben)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Maphutha ,M (Masego)	1	1	425	1	1	425	0	0	0	0	0	0
3	Maphutha ,M (Masego)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Fourie ,H (Hans)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Fourie ,H (Hans)	1	1226.3	801.3	1	1163.2	801.3	0	0	0	0	0	0
5	Morrison ,C (Callum)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Morrison ,C (Callum)	1	1274.2	849.2	1	1274.4	849.2	0	0	0	0	0	0
6	Abrahams ,J (Jayron Abrahams)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Abrahams ,J (Jayron Abrahams)	1	1138	713	0	0	0	1	1167.2	713	0	0	0
7	Bruinder ,Z (Zaidane)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Bruinder ,Z (Zaidane)	1	1202	777	0	0	0	1	1200	777	0	0	0
8	Mangaliso ,Y (Yanga)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mangaliso ,Y (Yanga)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Bonani ,I (Indiphile)	1	1	425	0	0	0	1	1	425	0	0	0
9	Bonani ,I (Indiphile)	1	1140.2	1565.2	0	0	0	1	1200	1565.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Abrahams, J (Junayda)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms