Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steyn, D (Dian Andre)

Chess SA id

101036246

FIDE id

Date of birth

2001-08-16 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1266.2	1265.1	1155	1155
Raw rating	1266.2	1265.1	1155	1155
Weighted rating	1266.2	1265.1	1155	1155
Weighted performance	201.5	201.3	0	0
Floor	882.4	878.6	655	655
K-factor	36	36	40	40
Min/Max rating change allowed	150.9	151.1	176.8	176.8
Highest rating	1397.3 2018-08-01	1393.5 2018-08-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1382.4 2018-09-01	1378.6 2018-09-01	1155 2024-03-01	1155 2024-03-01
Highest weighted rating	1382.4 2018-12-01	1378.6 2018-12-01	1155 2024-11-01	1155 2024-11-01
Highest weighted performance	1397.3 2018-08-01	1393.5 2018-08-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1266.2	1265.1	1155	1155
Analysis
Rating	1266.2	1265.1	1155	1155
Raw rating	1266.2	1265.1	1155	1155
Weighted rating	1266.2	1265.1	1155
Weighted performance	201.5	201.3	0
K-factor	36	36	40	40
Floor	882.4	878.6	655	655
Max/Min rating change allowed	150.9	151.1	176.8	176.8
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	1266.2	1265.1	1155	1155
New weighted rating	1266.2	1265.1	1155	1155
New weighted performance	201.1	200.9	0	0
Temp new rating	1266.2	1265.1	1155	1155
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1266.2	1265.1	1155	1155
New K-factor	36	36	40	40
New floor	882.4	878.6	655	655

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	388	370	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ekurhuleni (GE)
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	74	41.5	56.08	51.7	1187.2	1238.9
Standard	74	41.5	56.08	51.7	1187.2	1238.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1266.2	1265.1	1155	1155
2025-09-01	1266.2	1265.1	1155	1155
2025-08-01	1266.2	1265.1	1155	1155
2025-07-01	1266.2	1265.1	1155	1155
2025-06-01	1266.2	1265.1	1155	1155
2025-05-01	1266.2	1265.1	1155	1155
2025-04-01	1266.2	1265.1	1155	1155
2025-03-01	1266.2	1265.1	1155	1155
2025-02-01	1266.2	1265.1	1155	1155
2025-01-01	1266.2	1265.1	1155	1155
2024-12-01	1266.2	1265.1	1155	1155
2024-11-01	1266.2	1265.1	1155	1155
2024-10-01	1266.2	1265.1	1155	1155
2024-09-01	1266.2	1265.1	1155	1155
2024-08-01	1266.2	1265.1	1155	1155
2024-07-01	1266.2	1265.1	1155	1155
2024-06-01	1266.2	1265.1	1155	1155
2024-08-01	1266.2	1265.1	1155	1155
2024-04-01	1266.2	1265.1	1155	1155
2024-03-01	1266.2	1265.1	1155	1155
2024-02-01	1266.2	1265.1	1155	1155
2024-01-01	1266.2	1265.1	1155	1155
2023-12-01	1266.2	1265.1	1155	1155
2023-11-01	1266.2	1265.1	1155	1155

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	2019 Gauteng Secondary Schools Individual Chess Championships (U18 Boys)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2018 Wild Card Chess Championships (U18 Open)	2018-12-21	2018-12-24	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
3	South African Junior Team Championships 2018 (U18A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
4	D5 Primary Schools Teams 2018 (U19)	2018-08-17	2018-08-18	Standard	Ekurhuleni (GE)	6	6	6	Yes	Analysis
5	Witfield Open 2018 (B)	2018-07-21	2018-07-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
6	Ekurhuleni Trials 3 2018 (U18+U20)	2018-06-16	2018-06-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
7	2018 Gauteng Secondary Schools Individual Chess Championships (U18 Boys)	2018-05-26	2018-05-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
8	D5 Secondary Schools Individuals (Cluster)	2018-05-12	2018-05-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
9	D5 Schools Individuals (District Final)	2018-05-19	2018-05-19	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
10	Ekurhuleni Trials 2 2018 (U18+U20)	2018-04-21	2018-04-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
11	Ekurhuleni Trials 1 2018 (U18+U20)	2018-03-10	2018-03-10	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
12	South African Junior Wildcard Championships 2017 (U18 Open)	2018-01-09	2018-01-12	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
13	South African Junior Team Championships 2017 (U18B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	8	Tournament Witfield Open 2018				Tournament D5 Primary Schools Teams 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Matthysen, T (Thinus)				Opponent Nkotwe, T (Tshepo)
2	4	Tournament D5 Secondary Schools Individuals				Tournament D5 Secondary Schools Individuals
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Marewangepo, L (Leroy)				Opponent Jacobs, G (Gabriel)
3	3	Tournament Ekurhuleni Trials 3 2018				Tournament Witfield Open 2018
		date 2018-06-16	rnd 4	type Standard	result 1	date 2018-07-21	rnd 1	type Standard	result 1
		Opponent Haak, JG (Joshua)				Opponent Olive, J (Jordan)

#	Games	Start				End
1	8	Tournament Witfield Open 2018				Tournament D5 Primary Schools Teams 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Matthysen, T (Thinus)				Opponent Nkotwe, T (Tshepo)
2	4	Tournament D5 Secondary Schools Individuals				Tournament D5 Secondary Schools Individuals
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Marewangepo, L (Leroy)				Opponent Jacobs, G (Gabriel)
3	3	Tournament Ekurhuleni Trials 3 2018				Tournament Witfield Open 2018
		date 2018-06-16	rnd 4	type Standard	result 1	date 2018-07-21	rnd 1	type Standard	result 1
		Opponent Haak, JG (Joshua)				Opponent Olive, J (Jordan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Witfield Open 2018				Tournament D5 Primary Schools Teams 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Matthysen, T (Thinus)				Opponent Nkotwe, T (Tshepo)
2	4	Tournament D5 Secondary Schools Individuals				Tournament D5 Secondary Schools Individuals
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Marewangepo, L (Leroy)				Opponent Jacobs, G (Gabriel)
3	3	Tournament Ekurhuleni Trials 3 2018				Tournament Witfield Open 2018
		date 2018-06-16	rnd 4	type Standard	result 1	date 2018-07-21	rnd 1	type Standard	result 1
		Opponent Haak, JG (Joshua)				Opponent Olive, J (Jordan)

#	Games	Start				End
1	8	Tournament Witfield Open 2018				Tournament D5 Primary Schools Teams 2018
		date 2018-07-21	rnd 4	type Standard	result 1	date 2018-08-18	rnd 6	type Standard	result 1
		Opponent Matthysen, T (Thinus)				Opponent Nkotwe, T (Tshepo)
2	4	Tournament D5 Secondary Schools Individuals				Tournament D5 Secondary Schools Individuals
		date 2018-05-12	rnd 1	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Marewangepo, L (Leroy)				Opponent Jacobs, G (Gabriel)
3	3	Tournament Ekurhuleni Trials 3 2018				Tournament Witfield Open 2018
		date 2018-06-16	rnd 4	type Standard	result 1	date 2018-07-21	rnd 1	type Standard	result 1
		Opponent Haak, JG (Joshua)				Opponent Olive, J (Jordan)

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	Nkotwe ,T (Tshepo)	4	2	0	4	2	0	0	0	0	0	0	0
1	Nkotwe ,T (Tshepo)	4	1105.1	1105.1	4	1130.9	1105.1	0	0	0	0	0	0
2	Wolmarans ,R (Riekie)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Wolmarans ,R (Riekie)	2	1444.2	1019.2	2	1441.4	1019.2	0	0	0	0	0	0
3	Ramokonopi ,N (Njabulo)	2	2	425	2	2	425	0	0	0	0	0	0
3	Ramokonopi ,N (Njabulo)	2	1041.3	1466.3	2	1011.6	1466.3	0	0	0	0	0	0
4	Jacobs ,G (Gabriel)	2	1	0	2	1	0	0	0	0	0	0	0
4	Jacobs ,G (Gabriel)	2	1189.6	1189.6	2	1185.8	1189.6	0	0	0	0	0	0
5	Mahuru ,A (Admire)	2	2	425	2	2	425	0	0	0	0	0	0
5	Mahuru ,A (Admire)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
6	Deans ,J (Jessica)	2	2	425	2	2	425	0	0	0	0	0	0
6	Deans ,J (Jessica)	2	987.4	1412.4	2	961.1	1412.4	0	0	0	0	0	0
7	Seema ,L (Leon)	1	1	425	1	1	425	0	0	0	0	0	0
7	Seema ,L (Leon)	1	1123.6	1548.6	1	1106	1548.6	0	0	0	0	0	0
8	Guneliev ,AA (Andrey Antonov)	1	1	425	1	1	425	0	0	0	0	0	0
8	Guneliev ,AA (Andrey Antonov)	1	775.2	1200.2	1	779.1	1200.2	0	0	0	0	0	0
9	Khumalo ,K (Kagiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Khumalo ,K (Kagiso)	1	1451.1	1026.1	1	1451.1	1026.1	0	0	0	0	0	0
10	Moloto ,N (Nnani)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Moloto ,N (Nnani)	1	1332.9	907.9	1	1332.9	907.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Steyn, D (Dian Andre)

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