Chess South Africa Ratings Database

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Personal

Potgieter, D (Divan)

Chess SA id

1150309542

FIDE id

Date of birth

2015-12-18 (U12)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1207.3	1215.6	1199.5	1200
Raw rating	1206.8	1215.6	1199.3	1200
Weighted rating	1207.3	1212.7	1199.5	1200
Weighted performance	0	0	0	0
Floor	711.8	715.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.2	162.2	166	165.8
Highest rating	1273.4 2024-08-01	1280.3 2024-08-01	1200 2024-08-01	1202.5 2024-09-01
Highest raw rating	1211.8 2024-09-01	1215.6 2024-09-01	1200 2024-08-01	1200 2024-08-01
Highest weighted rating	1211.8 2024-10-01	1215.6 2024-10-01	1200 2024-08-01	1200 2024-08-01
Highest weighted performance	1273.4 2024-08-01	1280.3 2024-08-01	1200 2024-08-01	1202.5 2024-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.1	0	-0	0
New rating	1207.4	1215.6	1199.5	1200
Analysis
Rating	1207.3	1215.6	1199.5	1200
Raw rating	1206.8	1215.6	1199.3	1200
Weighted rating	1207.3	1212.7	1199.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	711.8	715.6	700	700
Max/Min rating change allowed	164.2	162.2	166	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	1206.8	1215.6	1199.3	1200
New weighted rating	1207.4	1213.3	1199.5	1200
New weighted performance	0	0	0	0
Temp new rating	1207.4	1215.6	1199.5	1200
Temp new rating +/-	0.1	0	-0	0
Final new rating +/-	0.1	0	-0	0
New rating	1207.4	1215.6	1199.5	1200
New K-factor	36	36	36	36
New floor	711.8	715.6	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	5	0	5	0
	9	5	0	4
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	14	5	5	4

Games since
	Main 14	Standard 5		Rapid 5		Blitz 4
Gender	Male
Age group	U12
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	5	1	20	-255	1197	942
Standard	0	0	0	0	0	0
Rapid	5	1	20	-255	1197	942
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	6	42.86	-60.7	1181.7	1121
Standard	5	3	60	85	1181.4	1266.4
Rapid	5	1	20	-255	1197	942
Blitz	4	2	50	0	1163	1163

Date	Main	Standard	Rapid	Blitz
2025-09-30	1206.8	1215.6	1199.3	1200
2025-09-01	1206.8	1215.6	1199.3	1200
2025-08-01	1206.8	1215.6	1199.3	1200
2025-07-01	1204.6	1215.6	1195.5	1200
2025-06-01	1210.3	1215.6	1200	1200
2025-05-01	1210.3	1215.6	1200	1200
2025-04-01	1210.3	1215.6	1200	1200
2025-03-01	1210.3	1215.6	1200	1200
2025-02-01	1210.3	1215.6	1200	1200
2025-01-01	1210.3	1215.6	1200	1200
2024-12-01	1210.3	1215.6	1200	1200
2024-11-01	1210.3	1215.6	1200	1200
2024-10-01	1210.3	1215.6	1200	1200
2024-09-01	1211.8	1215.6	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	Primary School Chess 07 June 2025 (Grade 4A+5A)	2025-06-06	2025-06-06	Rapid	Mangaung (FMB)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Primary School Chess 07 June 2025 (Grade 4A+5A)	2025-06-06	2025-06-06	Rapid	Mangaung (FMB)	5	5	1	Yes	Analysis
2	Smart Chess Blitz 2024 (C)	2024-09-07	2024-09-07	Blitz	Mangaung (FMB)	5	4	2	Yes	Analysis
3	Mangaung Metro Chess 16-17 August 2024 (D)	2024-08-16	2024-08-17	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 16-17 August 2024				Tournament Mangaung Metro Chess 16-17 August 2024
		date 2024-08-17	rnd 3	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Ramotubei, T (Tumisang)				Opponent Fouch�, G (Gerhard Johannes)
2	1	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 2	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Myburgh, C (Cayla)				Opponent Myburgh, C (Cayla)
3	1	Tournament Smart Chess Blitz 2024				Tournament Smart Chess Blitz 2024
		date 2024-09-07	rnd 5	type Blitz	result 1	date 2024-09-07	rnd 5	type Blitz	result 1
		Opponent Litheko, B (Bokamosho)				Opponent Litheko, B (Bokamosho)

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 16-17 August 2024				Tournament Mangaung Metro Chess 16-17 August 2024
		date 2024-08-17	rnd 3	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Ramotubei, T (Tumisang)				Opponent Fouch�, G (Gerhard Johannes)
2	1	Tournament Mangaung Metro Chess 16-17 August 2024				Tournament Mangaung Metro Chess 16-17 August 2024
		date 2024-08-16	rnd 1	type Standard	result 1	date 2024-08-16	rnd 1	type Standard	result 1
		Opponent Engelbrecht, F (Frans Jacobus)				Opponent Engelbrecht, F (Frans Jacobus)

#	Games	Start				End
1	1	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 2	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Myburgh, C (Cayla)				Opponent Myburgh, C (Cayla)

#	Games	Start				End
1	1	Tournament Smart Chess Blitz 2024				Tournament Smart Chess Blitz 2024
		date 2024-09-07	rnd 5	type Blitz	result 1	date 2024-09-07	rnd 5	type Blitz	result 1
		Opponent Litheko, B (Bokamosho)				Opponent Litheko, B (Bokamosho)
2	1	Tournament Smart Chess Blitz 2024				Tournament Smart Chess Blitz 2024
		date 2024-09-07	rnd 3	type Blitz	result 1	date 2024-09-07	rnd 3	type Blitz	result 1
		Opponent Ramotubei, T (Tumisang)				Opponent Ramotubei, T (Tumisang)

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 16-17 August 2024				Tournament Mangaung Metro Chess 16-17 August 2024
		date 2024-08-17	rnd 3	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Ramotubei, T (Tumisang)				Opponent Fouch�, G (Gerhard Johannes)
2	1	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 2	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Myburgh, C (Cayla)				Opponent Myburgh, C (Cayla)
3	1	Tournament Smart Chess Blitz 2024				Tournament Smart Chess Blitz 2024
		date 2024-09-07	rnd 5	type Blitz	result 1	date 2024-09-07	rnd 5	type Blitz	result 1
		Opponent Litheko, B (Bokamosho)				Opponent Litheko, B (Bokamosho)

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 16-17 August 2024				Tournament Mangaung Metro Chess 16-17 August 2024
		date 2024-08-17	rnd 3	type Standard	result 1	date 2024-08-17	rnd 4	type Standard	result 1
		Opponent Ramotubei, T (Tumisang)				Opponent Fouch�, G (Gerhard Johannes)
2	1	Tournament Mangaung Metro Chess 16-17 August 2024				Tournament Mangaung Metro Chess 16-17 August 2024
		date 2024-08-16	rnd 1	type Standard	result 1	date 2024-08-16	rnd 1	type Standard	result 1
		Opponent Engelbrecht, F (Frans Jacobus)				Opponent Engelbrecht, F (Frans Jacobus)

#	Games	Start				End
1	1	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 2	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Myburgh, C (Cayla)				Opponent Myburgh, C (Cayla)

#	Games	Start				End
1	1	Tournament Smart Chess Blitz 2024				Tournament Smart Chess Blitz 2024
		date 2024-09-07	rnd 5	type Blitz	result 1	date 2024-09-07	rnd 5	type Blitz	result 1
		Opponent Litheko, B (Bokamosho)				Opponent Litheko, B (Bokamosho)
2	1	Tournament Smart Chess Blitz 2024				Tournament Smart Chess Blitz 2024
		date 2024-09-07	rnd 3	type Blitz	result 1	date 2024-09-07	rnd 3	type Blitz	result 1
		Opponent Ramotubei, T (Tumisang)				Opponent Ramotubei, T (Tumisang)

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	Ramotubei ,T (Tumisang)	2	2	425	1	1	425	0	0	0	1	1	425
1	Ramotubei ,T (Tumisang)	2	1182.6	1607.6	1	1200	1607.6	0	0	0	1	1200	1607.6
2	Bosch ,E (Evan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Bosch ,E (Evan)	1	1150.3	725.3	1	1141.6	725.3	0	0	0	0	0	0
3	Engelbrecht ,F (Frans Jacobus)	1	1	425	1	1	425	0	0	0	0	0	0
3	Engelbrecht ,F (Frans Jacobus)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Fouch� ,G (Gerhard Johannes)	1	1	425	1	1	425	0	0	0	0	0	0
4	Fouch� ,G (Gerhard Johannes)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Strauss ,A (Alexander Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Strauss ,A (Alexander Johannes)	1	1156.9	731.9	1	1200	731.9	0	0	0	0	0	0
6	Myburgh ,C (Cayla)	1	1	425	0	0	0	1	1	425	0	0	0
6	Myburgh ,C (Cayla)	1	1180.8	1605.8	0	0	0	1	1147.4	1605.8	0	0	0
7	Mqakelana ,I (Iminathi)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Mqakelana ,I (Iminathi)	1	1175.2	750.2	0	0	0	1	1097.1	750.2	0	0	0
8	Louw ,B (Benjamin)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Louw ,B (Benjamin)	1	1228.7	803.7	0	0	0	1	1280.6	803.7	0	0	0
9	Mahabi ,T (Thandolwami)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Mahabi ,T (Thandolwami)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Myburg ,M (Marnu)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Myburg ,M (Marnu)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Potgieter, D (Divan)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms