Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mthembu, B (Basetsane)

Chess SA id

2140310467

FIDE id

Date of birth

2014-01-07 (U12)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1346.7

Item	Main	Standard	Rapid	Blitz
Rating	1362.5	1380.4	1200	1200
Raw rating	1362.5	1380.4	1200	1200
Weighted rating	1315.7	1331.1	1200	1200
Weighted performance	1302.5	1309	0	0
Floor	877.5	898	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	131.5	128.2	165.8	165.8
Highest rating	1494.7 2024-10-01	1493.7 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1377.5 2025-06-01	1398 2025-06-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1377.5 2024-10-01	1398 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1494.7 2024-10-01	1493.7 2024-10-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1362.5	1380.4	1200	1200
Analysis
Rating	1362.5	1380.4	1200	1200
Raw rating	1362.5	1380.4	1200	1200
Weighted rating	1315.7	1331.1	1200
Weighted performance	1302.5	1309	0
K-factor	36	36	36	36
Floor	877.5	898	700	700
Max/Min rating change allowed	131.5	128.2	165.8	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	1362.5	1380.4	1200	1200
New weighted rating	1322.4	1338.4	1200	1200
New weighted performance	1302	1308.5	0	0
Temp new rating	1362.5	1380.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1362.5	1380.4	1200	1200
New K-factor	36	36	36	36
New floor	877.5	898	700	700

Item	Main	Standard
	0	0
	14	14
	19	19
	0	0
	0	0
	0	0
History	33	33

Games since
	Main 33	Standard 33		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	2257		842		108
Female	399		148		17
U12	303		112		15
U12 Female	78		33		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	14	9.5	67.86	151.8	1241.3	1393.1
Standard	14	9.5	67.86	151.8	1241.3	1393.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	33	23.5	71.21	180.3	1238	1418.3
Standard	33	23.5	71.21	180.3	1238	1418.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1362.5	1380.4	1200	1200
2025-09-01	1362.5	1380.4	1200	1200
2025-08-01	1377.5	1398	1200	1200
2025-07-01	1377.5	1398	1200	1200
2025-06-01	1377.5	1398	1200	1200
2025-05-01	1322.6	1338.5	1200	1200
2025-04-01	1322.6	1338.5	1200	1200
2025-03-01	1329	1348.5	1200	1200
2025-02-01	1329	1348.5	1200	1200
2025-01-01	1329	1348.5	1200	1200
2024-12-01	1349	1375.9	1200	1200
2024-11-01	1349	1375.9	1200	1200
2024-10-01	1294.3	1314	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	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	Chess Power House Aug Open 2025 (C)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
2	Ekurhuleni South District Primary Schools 2025 (U11 Girls)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
3	Chess Power House March Open 2025 (C)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Power House Aug Open 2025 (C)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
2	Ekurhuleni South District Primary Schools 2025 (U11 Girls)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
3	Chess Power House March Open 2025 (C)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	4	2	Yes	Analysis
4	Gauteng Inter-Region at UJ 2024 (U12 Girls)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	4	2	Yes	Analysis
5	Gauteng Top Schools 2024 (U13 Girls)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
6	Ekurhuleni Trails 3 2024 (U12)	2024-08-24	2024-08-24	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
7	Gauteng Schools Individuals Finals 2024 (U11 Girls)	2024-08-16	2024-08-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament Chess Power House March Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, E (Emuna)				Opponent Nkompeni, K (Khayakazi)
2	7	Tournament Ekurhuleni Trails 3 2024				Tournament Gauteng Top Schools 2024
		date 2024-08-24	rnd 4	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Mac Dougall, S (Shaylee)
3	3	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-16	rnd 3	type Standard	result 1	date 2024-08-16	rnd 5	type Standard	result 1
		Opponent Mkhwanazi, M (Minenhle)				Opponent Du Toit, M (Mine)

#	Games	Start				End
1	7	Tournament Chess Power House March Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, E (Emuna)				Opponent Nkompeni, K (Khayakazi)
2	7	Tournament Ekurhuleni Trails 3 2024				Tournament Gauteng Top Schools 2024
		date 2024-08-24	rnd 4	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Mac Dougall, S (Shaylee)
3	3	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-16	rnd 3	type Standard	result 1	date 2024-08-16	rnd 5	type Standard	result 1
		Opponent Mkhwanazi, M (Minenhle)				Opponent Du Toit, M (Mine)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Chess Power House March Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, E (Emuna)				Opponent Nkompeni, K (Khayakazi)
2	7	Tournament Ekurhuleni Trails 3 2024				Tournament Gauteng Top Schools 2024
		date 2024-08-24	rnd 4	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Mac Dougall, S (Shaylee)
3	3	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-16	rnd 3	type Standard	result 1	date 2024-08-16	rnd 5	type Standard	result 1
		Opponent Mkhwanazi, M (Minenhle)				Opponent Du Toit, M (Mine)

#	Games	Start				End
1	7	Tournament Chess Power House March Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Mahlangu, E (Emuna)				Opponent Nkompeni, K (Khayakazi)
2	7	Tournament Ekurhuleni Trails 3 2024				Tournament Gauteng Top Schools 2024
		date 2024-08-24	rnd 4	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Van Der Westhuizen, S (Simeon)				Opponent Mac Dougall, S (Shaylee)
3	3	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-08-16	rnd 3	type Standard	result 1	date 2024-08-16	rnd 5	type Standard	result 1
		Opponent Mkhwanazi, M (Minenhle)				Opponent Du Toit, M (Mine)

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
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Malindisa ,K (Kopano)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Malindisa ,K (Kopano)	2	1242.2	817.2	2	1249.8	817.2	0	0	0	0	0	0
2	Nonyane ,B (Bokamoso)	1	1	425	1	1	425	0	0	0	0	0	0
2	Nonyane ,B (Bokamoso)	1	1303.5	1728.5	1	1302	1728.5	0	0	0	0	0	0
3	Duvenage ,A (Alejandro)	1	1	425	1	1	425	0	0	0	0	0	0
3	Duvenage ,A (Alejandro)	1	1226.3	1651.3	1	1225.6	1651.3	0	0	0	0	0	0
4	Joubert ,Z (Zani)	1	1	425	1	1	425	0	0	0	0	0	0
4	Joubert ,Z (Zani)	1	1119.1	1544.1	1	1115.1	1544.1	0	0	0	0	0	0
5	Maseko ,S (Sibusiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Maseko ,S (Sibusiso)	1	1430.6	1005.6	1	1437.3	1005.6	0	0	0	0	0	0
6	Mkhwanazi ,M (Minenhle)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mkhwanazi ,M (Minenhle)	1	1241.9	1666.9	1	1248.6	1666.9	0	0	0	0	0	0
7	Mahlangu ,E (Emuna)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mahlangu ,E (Emuna)	1	1215.8	1640.8	1	1218.4	1640.8	0	0	0	0	0	0
8	Mac Dougall ,S (Shaylee)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mac Dougall ,S (Shaylee)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Kekana ,M (Merriam)	1	1	425	1	1	425	0	0	0	0	0	0
9	Kekana ,M (Merriam)	1	1286.1	1711.1	1	1302.3	1711.1	0	0	0	0	0	0
10	Nwosu ,K (Keyone)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nwosu ,K (Keyone)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mthembu, B (Basetsane)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms