Chess South Africa Ratings Database

PLAYER PAGE

Personal

Madibana, DS (Donald)

Chess SA id

185019185

FIDE id

Date of birth

1985-09-16 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1416	1416	1416	1416
Raw rating	1416	1416	1416	1416
Weighted rating	1318.6	1315.6	1323.8	1323.8
Weighted performance	0	0	0	0
Floor	916	916	916	916
K-factor	32	32	32	32
Min/Max rating change allowed	121.9	121.9	121.9	121.9
Highest rating	1416 2024-02-01	1416 2024-02-01	1416 2024-02-01	1416 2024-02-01
Highest raw rating	1416 2024-02-01	1416 2024-02-01	1416 2024-02-01	1416 2024-02-01
Highest weighted rating	1414 2025-08-01	1414 2025-08-01	1414 2025-08-01	1414 2025-08-01
Highest weighted performance	1233.2 2024-07-01	1215 2024-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1416	1416	1416	1416
Analysis
Rating	1416	1416	1416	1416
Raw rating	1416	1416	1416	1416
Weighted rating	1318.6	1315.6	1323.8
Weighted performance	0	0	0
K-factor	32	32	32	32
Floor	916	916	916	916
Max/Min rating change allowed	121.9	121.9	121.9	121.9
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	1416	1416	1416	1416
New weighted rating	1327.6	1324.7	1332.5	1332.5
New weighted performance	0	0	0	0
Temp new rating	1416	1416	1416	1416
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1416	1416	1416	1416
New K-factor	32	32	32	32
New floor	916	916	916	916

Item	Main	Standard
	0	0
	0	0
	3	3
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 3	Standard 3		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	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	3	1	33.33	-141.7	1364	1222.3
Standard	3	1	33.33	-141.7	1364	1222.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1416	1416	1416	1416
2025-09-01	1416	1416	1416	1416
2025-08-01	1300.5	1296.1	1308	1308
2025-07-01	1300.5	1296.1	1308	1308
2025-06-01	1300.5	1296.1	1308	1308
2025-05-01	1300.5	1296.1	1308	1308
2025-04-01	1300.5	1296.1	1308	1308
2025-03-01	1300.5	1296.1	1308	1308
2025-02-01	1300.5	1296.1	1308	1308
2025-01-01	1300.5	1296.1	1308	1308
2024-12-01	1300.5	1296.1	1308	1308
2024-11-01	1300.5	1296.1	1308	1308
2024-10-01	1300.5	1296.1	1308	1308
2024-09-01	1300.5	1296.1	1308	1308
2024-08-01	1300.5	1296.1	1308	1308
2024-07-01	1308	1308	1308	1308
2024-06-01	1308	1308	1308	1308
2024-08-01	1308	1308	1308	1308
2024-04-01	1308	1308	1308	1308
2024-03-01	1308	1308	1308	1308
2024-02-01	1308	1308	1308	1308
2024-01-01	1308	1308	1308	1308
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

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	Eureka Open 27 July 2024 (C)	2024-07-27	2024-07-27	Standard	Sedibeng (GSV)	5	3	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Eureka Open 27 July 2024				Tournament Eureka Open 27 July 2024
		date 2024-07-27	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Tolmay, L (Llewellyn)				Opponent Tolmay, L (Llewellyn)

#	Games	Start				End
1	1	Tournament Eureka Open 27 July 2024				Tournament Eureka Open 27 July 2024
		date 2024-07-27	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Tolmay, L (Llewellyn)				Opponent Tolmay, L (Llewellyn)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Eureka Open 27 July 2024				Tournament Eureka Open 27 July 2024
		date 2024-07-27	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Tolmay, L (Llewellyn)				Opponent Tolmay, L (Llewellyn)

#	Games	Start				End
1	1	Tournament Eureka Open 27 July 2024				Tournament Eureka Open 27 July 2024
		date 2024-07-27	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Tolmay, L (Llewellyn)				Opponent Tolmay, L (Llewellyn)

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	Pitso ,K (Kabelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Pitso ,K (Kabelo)	1	1406.5	981.5	1	1374.7	981.5	0	0	0	0	0	0
2	Tolmay ,L (Llewellyn)	1	1	425	1	1	425	0	0	0	0	0	0
2	Tolmay ,L (Llewellyn)	1	1353.8	1778.8	1	1336.3	1778.8	0	0	0	0	0	0
3	Williams ,A (Anika)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Williams ,A (Anika)	1	1331.7	906.7	1	1326.7	906.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Madibana, DS (Donald)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms