Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pekeur, A (Aldo)

Chess SA id

1720100604

FIDE id

Date of birth

1972-07-23 (Adult)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2023-12-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1275.4	1263.2	1300	1137.3
Raw rating	1275.4	1263.2	1300	1137.3
Weighted rating	1275.1	1262.8	1299.7	1133.7
Weighted performance	0	0	0	0
Floor	775.4	763.2	800	726.4
K-factor	36	36	36	36
Min/Max rating change allowed	148.9	151.5	143.8	181.3
Highest rating	1275.4 2024-02-01	1263.2 2024-02-01	1300 2024-02-01	1333.1 2021-08-01
Highest raw rating	1275.4 2024-02-01	1263.2 2024-02-01	1300 2024-02-01	1226.4 2021-09-01
Highest weighted rating	1272.3 2025-08-01	1259.9 2025-08-01	1296.7 2025-08-01	1226.4 2022-07-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1333.1 2021-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1275.4	1263.2	1300	1137.3
Analysis
Rating	1275.4	1263.2	1300	1137.3
Raw rating	1275.4	1263.2	1300	1137.3
Weighted rating	1275.1	1262.8	1299.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	775.4	763.2	800	726.4
Max/Min rating change allowed	148.9	151.5	143.8	181.3
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	1275.4	1263.2	1300	1137.3
New weighted rating	1275.4	1263.2	1300	1134.1
New weighted performance	0	0	0	0
Temp new rating	1275.4	1263.2	1300	1137.3
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1275.4	1263.2	1300	1137.3
New K-factor	36	36	36	36
New floor	775.4	763.2	800	726.4

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	7	0	7
	2	0	2
	4	0	4
History	22	9	13

Games since
	Main 7	Standard 0		Rapid 0		Blitz 7
Gender	Male
Age group	Adult
Region	Overberg (WOS)
Province	Western Cape (WC)
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	22	8.5	38.64	-96.6	1342.2	1245.6
Standard	9	3.5	38.89	-94.4	1208.5	1114.1
Rapid	0	0	0	0	0	0
Blitz	13	5	38.46	-98.1	1434.7	1336.6

Date	Main	Standard	Rapid	Blitz
2025-11-01	1275.4	1263.2	1300	1137.3
2025-09-30	1275.4	1263.2	1300	1137.3
2025-09-01	1275.4	1263.2	1300	1137.3
2025-08-01	1275.4	1263.2	1300	1137.3
2025-07-01	1275.4	1263.2	1300	1137.3
2025-06-01	1275.4	1263.2	1300	1137.3
2025-05-01	1275.4	1263.2	1300	1137.3
2025-04-01	1275.4	1263.2	1300	1137.3
2025-03-01	1275.4	1263.2	1300	1137.3
2025-02-01	1275.4	1263.2	1300	1137.3
2025-01-01	1275.4	1263.2	1300	1127
2024-12-01	1275.4	1263.2	1300	1127
2024-11-01	1275.4	1263.2	1300	1127
2024-10-01	1275.4	1263.2	1300	1127
2024-09-01	1275.4	1263.2	1300	1127
2024-08-01	1275.4	1263.2	1300	1127
2024-07-01	1275.4	1263.2	1300	1127
2024-09-01	1275.4	1263.2	1300	1127
2024-05-01	1275.4	1263.2	1300	1127
2024-04-01	1275.4	1263.2	1300	1127
2024-03-01	1275.4	1263.2	1300	1127
2024-02-01	1275.4	1263.2	1300	1127
2024-01-01	1275.4	1263.2	1300	1127
2023-12-01	1186.5	1166	1200	1127

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	2023 Western Cape Rural Cup (Blitz)	2023-12-08	2023-12-08	Blitz	Cape Winelands (WCW)	7	7	2	Yes	Analysis
2	WCCA Rural Cup Blitz 2022	2022-07-12	2022-07-12	Blitz	Overberg (WOS)	5	2	0	Yes	Analysis
3	Coast to Coast 2021 (Blitz)	2021-08-27	2021-08-27	Blitz	West Coast (WCU)	5	4	3	Yes	Analysis
4	Overberg 3rd Trial 2018 (U18+Open)	2018-05-05	2018-05-05	Standard	Overberg (WOS)	5	5	2.5	Yes	Analysis
5	Overberg 2nd Trial 2018 (Open)	2018-05-05	2018-05-05	Standard	Overberg (WOS)	5	4	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 5	type Standard	result 1	date 2018-05-05	rnd 3	type Standard	result 1
		Opponent Mackenzie, T (Tyrol)				Opponent Mackenzie, T (Tyrol)
2	2	Tournament Coast to Coast 2021				Tournament Coast to Coast 2021
		date 2021-08-27	rnd 2	type Blitz	result 1	date 2021-08-27	rnd 3	type Blitz	result 1
		Opponent Farmer, J (Jaydean)				Opponent Ellman, A (Anne-Belle)
3	1	Tournament 2023 Western Cape Rural Cup				Tournament 2023 Western Cape Rural Cup
		date 2023-12-08	rnd 6	type Blitz	result 1	date 2023-12-08	rnd 6	type Blitz	result 1
		Opponent May, M (Mehago)				Opponent May, M (Mehago)

#	Games	Start				End
1	4	Tournament Overberg 2nd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 5	type Standard	result 1	date 2018-05-05	rnd 3	type Standard	result 1
		Opponent Mackenzie, T (Tyrol)				Opponent Mackenzie, T (Tyrol)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Coast to Coast 2021				Tournament Coast to Coast 2021
		date 2021-08-27	rnd 2	type Blitz	result 1	date 2021-08-27	rnd 3	type Blitz	result 1
		Opponent Farmer, J (Jaydean)				Opponent Ellman, A (Anne-Belle)
2	1	Tournament 2023 Western Cape Rural Cup				Tournament 2023 Western Cape Rural Cup
		date 2023-12-08	rnd 6	type Blitz	result 1	date 2023-12-08	rnd 6	type Blitz	result 1
		Opponent May, M (Mehago)				Opponent May, M (Mehago)
3	1	Tournament 2023 Western Cape Rural Cup				Tournament 2023 Western Cape Rural Cup
		date 2023-12-08	rnd 2	type Blitz	result 1	date 2023-12-08	rnd 2	type Blitz	result 1
		Opponent Cilliers, D (Dene)				Opponent Cilliers, D (Dene)

#	Games	Start				End
1	2	Tournament Coast to Coast 2021				Tournament Coast to Coast 2021
		date 2021-08-27	rnd 2	type Blitz	result 1	date 2021-08-27	rnd 3	type Blitz	result 1
		Opponent Farmer, J (Jaydean)				Opponent Ellman, A (Anne-Belle)
2	2	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 2	type Standard	result 1	date 2018-05-05	rnd 3	type Standard	result 1
		Opponent Amos, C (Chalton)				Opponent Mackenzie, T (Tyrol)
3	1	Tournament 2023 Western Cape Rural Cup				Tournament 2023 Western Cape Rural Cup
		date 2023-12-08	rnd 6	type Blitz	result 1	date 2023-12-08	rnd 6	type Blitz	result 1
		Opponent May, M (Mehago)				Opponent May, M (Mehago)

#	Games	Start				End
1	2	Tournament Overberg 3rd Trial 2018				Tournament Overberg 3rd Trial 2018
		date 2018-05-05	rnd 2	type Standard	result 1	date 2018-05-05	rnd 3	type Standard	result 1
		Opponent Amos, C (Chalton)				Opponent Mackenzie, T (Tyrol)
2	1	Tournament Overberg 2nd Trial 2018				Tournament Overberg 2nd Trial 2018
		date 2018-05-05	rnd 5	type Standard	result 1	date 2018-05-05	rnd 5	type Standard	result 1
		Opponent Mackenzie, T (Tyrol)				Opponent Mackenzie, T (Tyrol)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Coast to Coast 2021				Tournament Coast to Coast 2021
		date 2021-08-27	rnd 2	type Blitz	result 1	date 2021-08-27	rnd 3	type Blitz	result 1
		Opponent Farmer, J (Jaydean)				Opponent Ellman, A (Anne-Belle)
2	1	Tournament 2023 Western Cape Rural Cup				Tournament 2023 Western Cape Rural Cup
		date 2023-12-08	rnd 6	type Blitz	result 1	date 2023-12-08	rnd 6	type Blitz	result 1
		Opponent May, M (Mehago)				Opponent May, M (Mehago)
3	1	Tournament 2023 Western Cape Rural Cup				Tournament 2023 Western Cape Rural Cup
		date 2023-12-08	rnd 2	type Blitz	result 1	date 2023-12-08	rnd 2	type Blitz	result 1
		Opponent Cilliers, D (Dene)				Opponent Cilliers, D (Dene)

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	Esemene ,L (Lkechukwuka)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Esemene ,L (Lkechukwuka)	2	1200	775	2	1200	775	0	0	0	0	0	0
2	Mackenzie ,T (Tyrol)	2	2	425	2	2	425	0	0	0	0	0	0
2	Mackenzie ,T (Tyrol)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
3	Booi ,O (Ocean)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Booi ,O (Ocean)	1	1188	763	1	1188	763	0	0	0	0	0	0
4	Amos ,C (Chalton)	1	1	425	1	1	425	0	0	0	0	0	0
4	Amos ,C (Chalton)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	De Beer ,W (Werner)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	De Beer ,W (Werner)	1	1249.9	824.9	1	1249.9	824.9	0	0	0	0	0	0
6	Windvogel ,M (Monray)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Windvogel ,M (Monray)	1	1148.4	723.4	1	1150.4	723.4	0	0	0	0	0	0
7	Montgomery ,E (Elizabeth)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Montgomery ,E (Elizabeth)	1	1290.6	1290.6	1	1301.8	1290.6	0	0	0	0	0	0
8	May ,M (Mehago)	1	1	425	0	0	0	0	0	0	1	1	425
8	May ,M (Mehago)	1	1464.1	1889.1	0	0	0	0	0	0	1	667	1889.1
9	Cilliers ,D (Dene)	1	1	425	0	0	0	0	0	0	1	1	425
9	Cilliers ,D (Dene)	1	1441.7	1866.7	0	0	0	0	0	0	1	1200	1866.7
10	Kruger ,A (Aiden)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Kruger ,A (Aiden)	1	1553	1128	0	0	0	0	0	0	1	1200	1128

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Pekeur, A (Aldo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms