Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mduzane, B (Babalwa Dineo)

Chess SA id

2090156531

FIDE id

Date of birth

2009-12-16 (U18)

Gender

Female

Region

Sedibeng (GSV)

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

1372.5

Item	Main	Standard	Rapid	Blitz
Rating	1315.7	1336.4	1200	1200
Raw rating	1315.7	1336.4	1200	1200
Weighted rating	1229.3	1232.5	1200	1200
Weighted performance	0	0	0	0
Floor	815.7	836.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	140.6	136.5	165.8	165.8
Highest rating	1315.7 2025-09-01	1336.4 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1315.7 2025-09-01	1336.4 2025-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1212.1 2025-09-01	1211.8 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1204.5 2023-05-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1315.7	1336.4	1200	1200
Analysis
Rating	1315.7	1336.4	1200	1200
Raw rating	1315.7	1336.4	1200	1200
Weighted rating	1229.3	1232.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	815.7	836.4	700	700
Max/Min rating change allowed	140.6	136.5	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	1315.7	1336.4	1200	1200
New weighted rating	1237.3	1242.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1315.7	1336.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1315.7	1336.4	1200	1200
New K-factor	36	36	36	36
New floor	815.7	836.4	700	700

Item	Main	Standard
	0	0
	18	18
	0	0
	5	5
	0	0
	0	0
History	23	23

Games since
	Main 18	Standard 18		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	18	11	61.11	94.4	1272.7	1367.1
Standard	18	11	61.11	94.4	1272.7	1367.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	23	13.5	58.7	73.9	1256.1	1330.1
Standard	23	13.5	58.7	73.9	1256.1	1330.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1315.7	1336.4	1200	1200
2025-09-30	1315.7	1336.4	1200	1200
2025-09-01	1315.7	1336.4	1200	1200
2025-08-01	1257.9	1267.5	1200	1200
2025-07-01	1196.8	1193.2	1200	1200
2025-06-01	1198.2	1195.1	1200	1200
2025-05-01	1198.2	1195.1	1200	1200
2025-04-01	1198.2	1195.1	1200	1200
2025-03-01	1198.2	1195.1	1200	1200
2025-02-01	1198.2	1195.1	1200	1200
2025-01-01	1198.2	1195	1200	1200
2024-12-01	1198.2	1195	1200	1200
2024-11-01	1198.2	1195	1200	1200
2024-10-01	1198.2	1195	1200	1200
2024-09-01	1198.2	1195	1200	1200
2024-08-01	1198.2	1195	1200	1200
2024-07-01	1198.2	1195	1200	1200
2024-09-01	1198.2	1195	1200	1200
2024-05-01	1198.2	1195	1200	1200
2024-04-01	1198.2	1195	1200	1200
2024-03-01	1198.2	1195	1200	1200
2024-02-01	1198.2	1195	1200	1200
2024-01-01	1198.2	1195	1200	1200
2023-12-01	1198.2	1195	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	GDE (D8) Sedibeng West Schools - Teams 2025 (U17)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	4	4	4	Yes	Analysis
2	2025 The ELM Rustervaal Community Library Chess Tournament (B)	2025-07-18	2025-07-18	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
3	2025 The ELM Zone 7 Community Library Chess Tournament (B)	2025-07-11	2025-07-11	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
4	GDE (D8) Sedibeng West Schools Individuals 2025 (U18 Girls)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U17)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	4	4	4	Yes	Analysis
2	2025 The ELM Rustervaal Community Library Chess Tournament (B)	2025-07-18	2025-07-18	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
3	2025 The ELM Zone 7 Community Library Chess Tournament (B)	2025-07-11	2025-07-11	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
4	GDE (D8) Sedibeng West Schools Individuals 2025 (U18 Girls)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
5	D8 Schools Individuals 2023 (U15 Girls)	2023-05-20	2023-05-20	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	8	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-07-18	rnd 2	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Thulo, N (Nthabeleng)				Opponent Kern, J (Joanel)
2	2	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 2	type Standard	result 0.5	date 2025-06-07	rnd 3	type Standard	result 0.5
		Opponent Mosoetsa, T (Tsholofelo)				Opponent Radebe, T (Tshepang)
3	1	Tournament 2025 The ELM Zone 7 Community Library Chess Tournament				Tournament 2025 The ELM Zone 7 Community Library Chess Tournament
		date 2025-07-11	rnd 5	type Standard	result 0.5	date 2025-07-11	rnd 5	type Standard	result 0.5
		Opponent Motaung, R (Retshepile)				Opponent Motaung, R (Retshepile)

#	Games	Start				End
1	8	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-07-18	rnd 2	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Thulo, N (Nthabeleng)				Opponent Kern, J (Joanel)
2	2	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 2	type Standard	result 0.5	date 2025-06-07	rnd 3	type Standard	result 0.5
		Opponent Mosoetsa, T (Tsholofelo)				Opponent Radebe, T (Tshepang)
3	1	Tournament 2025 The ELM Zone 7 Community Library Chess Tournament				Tournament 2025 The ELM Zone 7 Community Library Chess Tournament
		date 2025-07-11	rnd 5	type Standard	result 0.5	date 2025-07-11	rnd 5	type Standard	result 0.5
		Opponent Motaung, R (Retshepile)				Opponent Motaung, R (Retshepile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mampuru, L (Lesedi)				Opponent Kern, J (Joanel)
2	3	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2025-07-18	rnd 2	type Standard	result 1	date 2025-07-18	rnd 4	type Standard	result 1
		Opponent Thulo, N (Nthabeleng)				Opponent Mothopeng, M (Mbali)
3	1	Tournament 2025 The ELM Zone 7 Community Library Chess Tournament				Tournament 2025 The ELM Zone 7 Community Library Chess Tournament
		date 2025-07-11	rnd 3	type Standard	result 1	date 2025-07-11	rnd 3	type Standard	result 1
		Opponent Radebe, T (Tshepang)				Opponent Radebe, T (Tshepang)

#	Games	Start				End
1	4	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Mampuru, L (Lesedi)				Opponent Kern, J (Joanel)
2	3	Tournament 2025 The ELM Rustervaal Community Library Chess Tournament				Tournament 2025 The ELM Rustervaal Community Library Chess Tournament
		date 2025-07-18	rnd 2	type Standard	result 1	date 2025-07-18	rnd 4	type Standard	result 1
		Opponent Thulo, N (Nthabeleng)				Opponent Mothopeng, M (Mbali)
3	1	Tournament 2025 The ELM Zone 7 Community Library Chess Tournament				Tournament 2025 The ELM Zone 7 Community Library Chess Tournament
		date 2025-07-11	rnd 3	type Standard	result 1	date 2025-07-11	rnd 3	type Standard	result 1
		Opponent Radebe, T (Tshepang)				Opponent Radebe, T (Tshepang)

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	Maloyi ,N (Ngelosi)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Maloyi ,N (Ngelosi)	3	1378.8	953.8	3	1365.9	953.8	0	0	0	0	0	0
2	Radebe ,T (Tshepang)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
2	Radebe ,T (Tshepang)	3	1179.4	1462.7	3	1177.3	1462.7	0	0	0	0	0	0
3	Motaung ,R (Retshepile)	2	1	0	2	1	0	0	0	0	0	0	0
3	Motaung ,R (Retshepile)	2	1444	1444	2	1437.1	1444	0	0	0	0	0	0
4	Kern ,J (Joanel)	1	1	425	1	1	425	0	0	0	0	0	0
4	Kern ,J (Joanel)	1	1203.1	1628.1	1	1200.8	1628.1	0	0	0	0	0	0
5	Nene ,S (Sphesihle)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Nene ,S (Sphesihle)	1	1197.3	1197.3	1	1200	1197.3	0	0	0	0	0	0
6	Mabuse ,DD (Dikgabane Diatile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mabuse ,DD (Dikgabane Diatile)	1	1411.3	1836.3	1	1438.3	1836.3	0	0	0	0	0	0
7	Klaassen ,D (Dirk Hennie)	1	1	425	1	1	425	0	0	0	0	0	0
7	Klaassen ,D (Dirk Hennie)	1	1160.9	1585.9	1	1155.8	1585.9	0	0	0	0	0	0
8	Khama ,T (Tsholofelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Khama ,T (Tsholofelo)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Khumalo ,I (Inganathi Bridget)	1	1	425	1	1	425	0	0	0	0	0	0
9	Khumalo ,I (Inganathi Bridget)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Mampuru ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mampuru ,L (Lesedi)	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

Mduzane, B (Babalwa Dineo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms