Chess South Africa Ratings Database

PLAYER PAGE

Personal

Altern, J (Jaden)

Chess SA id

1080150844

FIDE id

Date of birth

2008-06-03 (U18)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1184.2	1200	1170.8	1200
Raw rating	1184.2	1200	1170.8	1200
Weighted rating	1183.4	1200	1168	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.6	165.8	172.9	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 2024-02-01	1200 2020-01-01	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 2024-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1184.2	1200	1170.8	1200
Analysis
Rating	1184.2	1200	1170.8	1200
Raw rating	1184.2	1200	1170.8	1200
Weighted rating	1183.4	1200	1168
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	169.6	165.8	172.9	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	1184.2	1200	1170.8	1200
New weighted rating	1183.6	1200	1168.4	1200
New weighted performance	0	0	0	0
Temp new rating	1184.2	1200	1170.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1184.2	1200	1170.8	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	6	6
	5	5
	0	0
	0	0
History	11	11

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U18
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	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	11	5	45.45	-38.6	1161.7	1123.1
Standard	0	0	0	0	0	0
Rapid	11	5	45.45	-38.6	1161.7	1123.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1184.2	1200	1170.8	1200
2025-09-01	1184.2	1200	1170.8	1200
2025-08-01	1184.2	1200	1170.8	1200
2025-07-01	1184.2	1200	1170.8	1200
2025-06-01	1184.2	1200	1170.8	1200
2025-05-01	1184.2	1200	1170.8	1200
2025-04-01	1184.2	1200	1170.8	1200
2025-03-01	1184.2	1200	1170.8	1200
2025-02-01	1184.2	1200	1170.8	1200
2025-01-01	1184.2	1200	1170.8	1200
2024-12-01	1184.2	1200	1170.8	1200
2024-11-01	1184.2	1200	1170.8	1200
2024-10-01	1181.3	1200	1160	1200
2024-09-01	1181.3	1200	1160	1200
2024-08-01	1181.3	1200	1160	1200
2024-07-01	1181.3	1200	1160	1200
2024-06-01	1181.3	1200	1160	1200
2024-08-01	1181.3	1200	1160	1200
2024-04-01	1181.3	1200	1160	1200
2024-03-01	1181.3	1200	1160	1200
2024-02-01	1181.3	1200	1160	1200
2024-01-01	1181.3	1200	1160	1200
2023-12-01	1181.3	1200	1160	1200
2023-11-01	1181.3	1200	1160	1200

Comming soon.

Tournaments

History

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	SACSSA Nationals 2024 (U19 Boys)	2024-10-19	2024-10-19	Rapid	Ekurhuleni (GE)	6	6	3	Yes	Analysis
2	Crawford International North Coast Chess Challenge 2023 (High School)	2023-02-25	2023-02-25	Rapid	iLembe (KIK)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Thabethe, R (Remoneilwe)				Opponent Mathadira, T (Tsebo)
2	2	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Crawford International North Coast Chess Challenge 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-02-25	rnd 3	type Rapid	result 1
		Opponent Price, N (Norma-Jean)				Opponent Tshabane, S (Sindisiwe)
3	1	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Mkhonza, N (Njabulo)				Opponent Mkhonza, N (Njabulo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Thabethe, R (Remoneilwe)				Opponent Mathadira, T (Tsebo)
2	2	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Crawford International North Coast Chess Challenge 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-02-25	rnd 3	type Rapid	result 1
		Opponent Price, N (Norma-Jean)				Opponent Tshabane, S (Sindisiwe)
3	1	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Mkhonza, N (Njabulo)				Opponent Mkhonza, N (Njabulo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Thabethe, R (Remoneilwe)				Opponent Mathadira, T (Tsebo)
2	2	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Crawford International North Coast Chess Challenge 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-02-25	rnd 3	type Rapid	result 1
		Opponent Price, N (Norma-Jean)				Opponent Tshabane, S (Sindisiwe)
3	1	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Mkhonza, N (Njabulo)				Opponent Mkhonza, N (Njabulo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 6	type Rapid	result 1
		Opponent Thabethe, R (Remoneilwe)				Opponent Mathadira, T (Tsebo)
2	2	Tournament Crawford International North Coast Chess Challenge 2023				Tournament Crawford International North Coast Chess Challenge 2023
		date 2023-02-25	rnd 2	type Rapid	result 1	date 2023-02-25	rnd 3	type Rapid	result 1
		Opponent Price, N (Norma-Jean)				Opponent Tshabane, S (Sindisiwe)
3	1	Tournament SACSSA Nationals 2024				Tournament SACSSA Nationals 2024
		date 2024-10-19	rnd 2	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 1
		Opponent Mkhonza, N (Njabulo)				Opponent Mkhonza, N (Njabulo)

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	Mbhele ,W (Wandile)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Mbhele ,W (Wandile)	1	1200	775	0	0	0	1	1200	775	0	0	0
2	Makaula ,V (Vumankosi)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Makaula ,V (Vumankosi)	1	1360.5	935.5	0	0	0	1	1202	935.5	0	0	0
3	Mkhonza ,N (Njabulo)	1	1	425	0	0	0	1	1	425	0	0	0
3	Mkhonza ,N (Njabulo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Courtis ,C (Clinton)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Courtis ,C (Clinton)	1	1222.7	797.7	0	0	0	1	1200	797.7	0	0	0
5	Nala ,C (Cebolenkosi)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Nala ,C (Cebolenkosi)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Msomi ,S (Siyabusa)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Msomi ,S (Siyabusa)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Price ,N (Norma-Jean)	1	1	425	0	0	0	1	1	425	0	0	0
7	Price ,N (Norma-Jean)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Thabethe ,R (Remoneilwe)	1	1	425	0	0	0	1	1	425	0	0	0
8	Thabethe ,R (Remoneilwe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Tshabane ,S (Sindisiwe)	1	1	425	0	0	0	1	1	425	0	0	0
9	Tshabane ,S (Sindisiwe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Johnson ,MA (Mark)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Johnson ,MA (Mark)	1	595.9	170.9	0	0	0	1	598.8	170.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Altern, J (Jaden)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms