Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jebe, K (Kwanga)

Chess SA id

2140305818

FIDE id

Date of birth

2014-05-30 (U12)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

37.4

Junior GPX Points

1256.6

Item	Main	Standard	Rapid	Blitz
Rating	1350.4	1344.3	1280.6	1200
Raw rating	1350.4	1344.3	1280.6	1200
Weighted rating	1246.3	1223.5	1251.5	1200
Weighted performance	1326.6	1338.2	0	0
Floor	852.1	844.3	780.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	133.8	135	147.8	165.8
Highest rating	1352.1 2025-08-01	1344.3 2025-09-30	1378.9 2024-07-01	1200 2024-06-01
Highest raw rating	1352.1 2025-08-01	1344.3 2025-09-30	1280.6 2025-08-01	1200 2024-06-01
Highest weighted rating	1329.5 2024-06-01	1312.5 2024-06-01	1269.3 2024-10-01	1200 2024-06-01
Highest weighted performance	1345.4 2025-08-01	1343.9 2025-01-01	1378.9 2024-07-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1350.4	1344.3	1280.6	1200
Analysis
Rating	1350.4	1344.3	1280.6	1200
Raw rating	1350.4	1344.3	1280.6	1200
Weighted rating	1246.3	1223.5	1251.5
Weighted performance	1326.6	1338.2	0
K-factor	36	36	36	36
Floor	852.1	844.3	780.6	700
Max/Min rating change allowed	133.8	135	147.8	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	1350.4	1344.3	1280.6	1200
New weighted rating	1256.6	1234.9	1255.1	1200
New weighted performance	1326.1	1337.7	0	0
Temp new rating	1350.4	1344.3	1280.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1350.4	1344.3	1280.6	1200
New K-factor	36	36	36	36
New floor	852.1	844.3	780.6	700

Item	Main	Standard	Rapid
	0	0	0
	44	32	12
	13	8	5
	0	0	0
	0	0	0
	0	0	0
History	57	40	17

Games since
	Main 57	Standard 40		Rapid 17		Blitz 0
Gender	Female
Age group	U12
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	2670		360		88
Female	493		54		12
U12	384		46		14
U12 Female	101		13		4
Standard
	RSA		Province		Region
Overall	2632		355		84
Female	498		57		13
U12	367		47		14
U12 Female	97		13		4
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-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	44	26.5	60.23	86.9	1265.2	1352.1
Standard	32	19	59.38	79.7	1266.4	1346.1
Rapid	12	7.5	62.5	106.2	1261.9	1368.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	57	31.5	55.26	44.7	1255.6	1300.3
Standard	40	20.5	51.25	10.6	1260.6	1271.2
Rapid	17	11	64.71	125	1243.7	1368.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1350.4	1344.3	1280.6	1200
2025-09-01	1352.1	1343.9	1280.6	1200
2025-08-01	1352.1	1343.9	1280.6	1200
2025-07-01	1329.5	1312.5	1269.3	1200
2025-06-01	1329.5	1312.5	1269.3	1200
2025-05-01	1273.9	1230.7	1269.3	1200
2025-04-01	1253.9	1203.2	1269.3	1200
2025-03-01	1177.7	1157.8	1241.6	1200
2025-02-01	1177.2	1156.3	1241.6	1200
2025-01-01	1160.3	1119.2	1241.6	1200
2024-12-01	1160.3	1119.2	1241.6	1200
2024-11-01	1160.3	1119.2	1241.6	1200
2024-10-01	1160.3	1119.2	1241.6	1200
2024-09-01	1160.3	1119.2	1241.6	1200
2024-08-01	1160.3	1119.2	1241.6	1200
2024-07-01	1140.2	1127.2	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	EC Closed 2025 (U12 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	5	3	Yes	Analysis
2	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U12 Girls)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	4	Yes	Analysis
3	Port Alfred Chess Tournament 2025 (C)	2025-06-21	2025-06-21	Rapid	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
4	SBDCA Closed 2025 (U12 Girls)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
5	SBDCU Trial 9 2025 (U12)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	6	6	3	Yes	Analysis
6	SBDCU Trial 6 2025 (U12)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis
7	SBDCA Trials GRT 22 March 2025 (U12 Girls)	2025-03-22	2025-03-22	Standard	Sarah Baartman (ESB)	5	4	3	Yes	Analysis
8	Amathole Chess Activation Tournament 2025 (U14)	2025-03-01	2025-03-01	Rapid	Amathole (EAL)	7	7	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EC Closed 2025 (U12 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	5	3	Yes	Analysis
2	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U12 Girls)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	4	Yes	Analysis
3	Port Alfred Chess Tournament 2025 (C)	2025-06-21	2025-06-21	Rapid	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
4	SBDCA Closed 2025 (U12 Girls)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
5	SBDCU Trial 9 2025 (U12)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	6	6	3	Yes	Analysis
6	SBDCU Trial 6 2025 (U12)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis
7	SBDCA Trials GRT 22 March 2025 (U12 Girls)	2025-03-22	2025-03-22	Standard	Sarah Baartman (ESB)	5	4	3	Yes	Analysis
8	Amathole Chess Activation Tournament 2025 (U14)	2025-03-01	2025-03-01	Rapid	Amathole (EAL)	7	7	4.5	Yes	Analysis
9	SBDCU Closed Trials 2024 (U12 Girls)	2024-07-27	2024-07-27	Standard	Sarah Baartman (ESB)	5	4	1.5	Yes	Analysis
10	Makhanda Schools Championship 2024 (C Girls)	2024-07-20	2024-07-20	Rapid	Sarah Baartman (ESB)	5	5	3.5	Yes	Analysis
11	SBDCU Trial 3 2024 (U12)	2024-06-01	2024-06-01	Standard	Sarah Baartman (ESB)	5	4	0	Yes	Analysis

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament EC Closed 2025
		date 2025-07-12	rnd 4	type Standard	result 1	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent Ntamo, Z (Zingce)				Opponent Ntamo, Z (Zingce)
2	4	Tournament SBDCA Trials GRT 22 March 2025				Tournament SBDCU Trial 9 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Jacobs, A (Azareah)				Opponent Stemele, A (Avuyile)
3	3	Tournament Port Alfred Chess Tournament 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-07-11	rnd 1	type Standard	result 1
		Opponent Mlalandle, T (Thuso)				Opponent Jacobs, A (Azareah)

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament EC Closed 2025
		date 2025-07-12	rnd 4	type Standard	result 1	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent Ntamo, Z (Zingce)				Opponent Ntamo, Z (Zingce)
2	4	Tournament SBDCA Trials GRT 22 March 2025				Tournament SBDCU Trial 9 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Jacobs, A (Azareah)				Opponent Stemele, A (Avuyile)
3	2	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Ayerst, R (Rebecca)				Opponent Zonke, K (Kamvelihle)

#	Games	Start				End
1	4	Tournament Amathole Chess Activation Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-03-01	rnd 5	type Rapid	result 0.5	date 2025-06-21	rnd 1	type Rapid	result 1
		Opponent Ntengu, L (Luniko)				Opponent Marais, K (Katherine)
2	3	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 3	type Rapid	result 0.5
		Opponent Mpangiso, A (Azaqhame)				Opponent Simpson, A (Aria-Mia)
3	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Mlalandle, T (Thuso)				Opponent Swayena, N (Nizole)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament EC Closed 2025
		date 2025-07-12	rnd 4	type Standard	result 1	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent Ntamo, Z (Zingce)				Opponent Ntamo, Z (Zingce)
2	4	Tournament SBDCA Trials GRT 22 March 2025				Tournament SBDCU Trial 9 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Jacobs, A (Azareah)				Opponent Stemele, A (Avuyile)
3	3	Tournament Port Alfred Chess Tournament 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-07-11	rnd 1	type Standard	result 1
		Opponent Mlalandle, T (Thuso)				Opponent Jacobs, A (Azareah)

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament EC Closed 2025
		date 2025-07-12	rnd 4	type Standard	result 1	date 2025-09-06	rnd 1	type Standard	result 1
		Opponent Ntamo, Z (Zingce)				Opponent Ntamo, Z (Zingce)
2	4	Tournament SBDCA Trials GRT 22 March 2025				Tournament SBDCU Trial 9 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Jacobs, A (Azareah)				Opponent Stemele, A (Avuyile)
3	2	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Ayerst, R (Rebecca)				Opponent Zonke, K (Kamvelihle)

#	Games	Start				End
1	3	Tournament Amathole Chess Activation Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-03-01	rnd 6	type Rapid	result 1	date 2025-06-21	rnd 1	type Rapid	result 1
		Opponent Dlepu, I (Inathi)				Opponent Marais, K (Katherine)
2	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Mlalandle, T (Thuso)				Opponent Swayena, N (Nizole)
3	2	Tournament Makhanda Schools Championship 2024				Tournament Amathole Chess Activation Tournament 2025
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2025-03-01	rnd 1	type Rapid	result 1
		Opponent Fejela, A (Asekho)				Opponent Nxawe, O (Onwabe)

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	Makwetu ,A (Achumile)	4	0	-425	3	0	-425	1	0	-425	0	0	0
1	Makwetu ,A (Achumile)	4	1331	906	3	1328.4	906	1	1258	906	0	0	0
2	Stemele ,A (Avuyile)	2	2	425	2	2	425	0	0	0	0	0	0
2	Stemele ,A (Avuyile)	2	1411.1	1836.1	2	1408.2	1836.1	0	0	0	0	0	0
3	Ntamo ,Z (Zingce)	2	2	425	2	2	425	0	0	0	0	0	0
3	Ntamo ,Z (Zingce)	2	1175.6	1600.6	2	1167.8	1600.6	0	0	0	0	0	0
4	Titus ,S (Sade Catherine)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Titus ,S (Sade Catherine)	2	1281.6	856.6	2	1265.4	856.6	0	0	0	0	0	0
5	Jacobs ,A (Azareah)	2	2	425	2	2	425	0	0	0	0	0	0
5	Jacobs ,A (Azareah)	2	1206.9	1631.9	2	1208.9	1631.9	0	0	0	0	0	0
6	Van Zyl ,L (Louise- Marie)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Van Zyl ,L (Louise- Marie)	2	1318.6	893.6	2	1308	893.6	0	0	0	0	0	0
7	Ntoyanto ,L (Lusanathi)	2	2	425	2	2	425	0	0	0	0	0	0
7	Ntoyanto ,L (Lusanathi)	2	1198.8	1623.8	2	1198.6	1623.8	0	0	0	0	0	0
8	Lindiwe ,S (Somila)	2	2	425	2	2	425	0	0	0	0	0	0
8	Lindiwe ,S (Somila)	2	1185.4	1610.4	2	1180.6	1610.4	0	0	0	0	0	0
9	Bruyns ,N (Nayzia)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Bruyns ,N (Nayzia)	2	1314.1	889.1	2	1321.7	889.1	0	0	0	0	0	0
10	Dlepu ,I (Inathi)	2	1	0	1	0	-425	1	1	425	0	0	0
10	Dlepu ,I (Inathi)	2	1228.6	1228.6	1	1268.9	803.6	1	1200	1653.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Jebe, K (Kwanga)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms