Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dube, S (Sthembiso)

Chess SA id

1020190908

FIDE id

Date of birth

2002-08-10 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1271.4	1200	1319.1	1200
Raw rating	1250	1200	1261.9	1200
Weighted rating	1271.4	1200	1319.1	1200
Weighted performance	0	0	0	0
Floor	791	700	852.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.4	165.8	151.8	165.8
Highest rating	1387 2023-11-01	1200 2018-10-01	1460 2023-11-01	1200 2018-10-01
Highest raw rating	1291 2024-12-01	1200 2024-02-01	1352.3 2024-12-01	1200 2024-02-01
Highest weighted rating	1271.4 2025-11-01	1200 2018-10-01	1319.1 2025-11-01	1200 2018-10-01
Highest weighted performance	1387 2023-11-01	1200 2024-02-01	1460 2023-11-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.6	0	-2.9	0
New rating	1270.8	1200	1316.2	1200
Analysis
Rating	1271.4	1200	1319.1	1200
Raw rating	1250	1200	1261.9	1200
Weighted rating	1271.4	1200	1319.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	791	700	852.3	700
Max/Min rating change allowed	154.4	165.8	151.8	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	1250	1200	1261.9	1200
New weighted rating	1270.8	1200	1316.2	1200
New weighted performance	0	0	0	0
Temp new rating	1270.8	1200	1316.2	1200
Temp new rating +/-	-0.6	0	-2.9	0
Final new rating +/-	-0.6	0	-2.9	0
New rating	1270.8	1200	1316.2	1200
New K-factor	36	36	36	36
New floor	791	700	852.3	700

Item	Main	Rapid
	0	0
	6	6
	6	6
	5	5
	0	0
	0	0
History	17	17

Games since
	Main 17	Standard 0		Rapid 17		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	6	1.5	25	-212.5	1201.9	989.4
Standard	0	0	0	0	0	0
Rapid	6	1.5	25	-212.5	1201.9	989.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	11.5	67.65	150	1205.3	1355.3
Standard	0	0	0	0	0	0
Rapid	17	11.5	67.65	150	1205.3	1355.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1250	1200	1261.9	1200
2025-09-30	1291	1200	1352.3	1200
2025-09-01	1291	1200	1352.3	1200
2025-08-01	1291	1200	1352.3	1200
2025-07-01	1291	1200	1352.3	1200
2025-06-01	1291	1200	1352.3	1200
2025-05-01	1291	1200	1352.3	1200
2025-04-01	1291	1200	1352.3	1200
2025-03-01	1291	1200	1352.3	1200
2025-02-01	1291	1200	1352.3	1200
2025-01-01	1291	1200	1352.3	1200
2024-12-01	1291	1200	1352.3	1200
2024-11-01	1228.4	1200	1252.6	1200
2024-10-01	1228.4	1200	1252.6	1200
2024-09-01	1228.4	1200	1252.6	1200
2024-08-01	1228.4	1200	1252.6	1200
2024-07-01	1228.4	1200	1252.6	1200
2024-09-01	1228.4	1200	1252.6	1200
2024-05-01	1228.4	1200	1252.6	1200
2024-04-01	1228.4	1200	1252.6	1200
2024-03-01	1228.4	1200	1252.6	1200
2024-02-01	1228.4	1200	1252.6	1200
2024-01-01	1228.4	1200	1252.6	1200
2023-12-01	1228.4	1200	1252.6	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	Isukile Amajuba 2025 (Adult)	2025-10-26	2025-10-26	Rapid	Amajuba (KAN)	6	6	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Isukile Amajuba 2025 (Adult)	2025-10-26	2025-10-26	Rapid	Amajuba (KAN)	6	6	1.5	Yes	Analysis
2	KZN DISSA Chess 2024 (Men)	2024-11-09	2024-11-09	Rapid	Ethekwini (KED)	6	6	6	Yes	Analysis
3	2023 KZN Provincial Disability Games	2023-11-11	2023-11-11	Rapid	Ethekwini (KED)	5	5	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 1	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Majozi, K (Khanyiseni)				Opponent Shazi, A (Agripa)
2	4	Tournament 2023 KZN Provincial Disability Games				Tournament 2023 KZN Provincial Disability Games
		date 2023-11-11	rnd 1	type Rapid	result 1	date 2023-11-11	rnd 4	type Rapid	result 1
		Opponent Madlala, L (Lwandile)				Opponent Dube, K (Khethelo)
3	2	Tournament Isukile Amajuba 2025				Tournament Isukile Amajuba 2025
		date 2025-10-26	rnd 3	type Rapid	result 1	date 2025-10-26	rnd 4	type Rapid	result 0.5
		Opponent Mwandla, K (Khaya)				Opponent Ntshingila, L (Lebohang)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 1	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Majozi, K (Khanyiseni)				Opponent Shazi, A (Agripa)
2	4	Tournament 2023 KZN Provincial Disability Games				Tournament 2023 KZN Provincial Disability Games
		date 2023-11-11	rnd 1	type Rapid	result 1	date 2023-11-11	rnd 4	type Rapid	result 1
		Opponent Madlala, L (Lwandile)				Opponent Dube, K (Khethelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 1	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Majozi, K (Khanyiseni)				Opponent Shazi, A (Agripa)
2	4	Tournament 2023 KZN Provincial Disability Games				Tournament 2023 KZN Provincial Disability Games
		date 2023-11-11	rnd 1	type Rapid	result 1	date 2023-11-11	rnd 4	type Rapid	result 1
		Opponent Madlala, L (Lwandile)				Opponent Dube, K (Khethelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament KZN DISSA Chess 2024				Tournament KZN DISSA Chess 2024
		date 2024-11-09	rnd 1	type Rapid	result 1	date 2024-11-09	rnd 6	type Rapid	result 1
		Opponent Majozi, K (Khanyiseni)				Opponent Shazi, A (Agripa)
2	4	Tournament 2023 KZN Provincial Disability Games				Tournament 2023 KZN Provincial Disability Games
		date 2023-11-11	rnd 1	type Rapid	result 1	date 2023-11-11	rnd 4	type Rapid	result 1
		Opponent Madlala, L (Lwandile)				Opponent Dube, K (Khethelo)

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	Mkhize ,Z (Zamani)	1	1	425	0	0	0	1	1	425	0	0	0
1	Mkhize ,Z (Zamani)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Shazi ,A (Agripa)	1	1	425	0	0	0	1	1	425	0	0	0
2	Shazi ,A (Agripa)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Makhanya ,M (Mthokozisi)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Makhanya ,M (Mthokozisi)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Kubheka ,M (Malibongwe)	1	1	425	0	0	0	1	1	425	0	0	0
4	Kubheka ,M (Malibongwe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Madlala ,L (Lwandile)	1	1	425	0	0	0	1	1	425	0	0	0
5	Madlala ,L (Lwandile)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Dladla ,N (Njabulo)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Dladla ,N (Njabulo)	1	1260	835	0	0	0	1	1259.6	835	0	0	0
7	Majozi ,K (Khanyiseni)	1	1	425	0	0	0	1	1	425	0	0	0
7	Majozi ,K (Khanyiseni)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Khanye ,N (Nduduzo)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Khanye ,N (Nduduzo)	1	1151.5	726.5	0	0	0	1	1200	726.5	0	0	0
9	Ntshingila ,L (Lebohang)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Ntshingila ,L (Lebohang)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
10	Mtshali ,K (Kwazikwakhe)	1	1	425	0	0	0	1	1	425	0	0	0
10	Mtshali ,K (Kwazikwakhe)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Dube, S (Sthembiso)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms