Chess South Africa Ratings Database

PLAYER PAGE

Personal

Muizenheimer, A (Ashley)

Chess SA id

182084900

FIDE id

Date of birth

1982-06-12 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1364.2	1364	1322.7	1300
Raw rating	1364.2	1364	1322.7	1300
Weighted rating	1364.2	1364	1322.5	1299.7
Weighted performance	297.7	0	0	0
Floor	864.2	865.8	822.7	800
K-factor	36	36	36	36
Min/Max rating change allowed	131.2	131.3	139.2	143.8
Highest rating	1395.5 2018-09-01	1395.7 2018-09-01	1380.9 2019-10-01	1300 2024-02-01
Highest raw rating	1364.2 2024-02-01	1365.8 2018-10-01	1322.7 2024-02-01	1300 2024-02-01
Highest weighted rating	1364.2 2024-02-01	1365.8 2020-09-01	1320.4 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1395.5 2018-09-01	1395.7 2018-09-01	1380.9 2019-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1364.2	1364	1322.7	1300
Analysis
Rating	1364.2	1364	1322.7	1300
Raw rating	1364.2	1364	1322.7	1300
Weighted rating	1364.2	1364	1322.5
Weighted performance	297.7	0	0
K-factor	36	36	36	36
Floor	864.2	865.8	822.7	800
Max/Min rating change allowed	131.2	131.3	139.2	143.8
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	1364.2	1364	1322.7	1300
New weighted rating	1364.2	1364	1322.7	1300
New weighted performance	289.8	0	0	0
Temp new rating	1364.2	1364	1322.7	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1364.2	1364	1322.7	1300
New K-factor	36	36	36	36
New floor	864.2	865.8	822.7	800

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	60	53	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
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	42	26.5	63.1	111.3	1278.3	1389.6
Standard	35	22.5	64.29	121.4	1267.3	1388.7
Rapid	7	4	57.14	60.7	1333.2	1393.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1364.2	1364	1322.7	1300
2025-09-30	1364.2	1364	1322.7	1300
2025-09-01	1364.2	1364	1322.7	1300
2025-08-01	1364.2	1364	1322.7	1300
2025-07-01	1364.2	1364	1322.7	1300
2025-06-01	1364.2	1364	1322.7	1300
2025-05-01	1364.2	1364	1322.7	1300
2025-04-01	1364.2	1364	1322.7	1300
2025-03-01	1364.2	1364	1322.7	1300
2025-02-01	1364.2	1364	1322.7	1300
2025-01-01	1364.2	1364	1322.7	1300
2024-12-01	1364.2	1364	1322.7	1300
2024-11-01	1364.2	1364	1322.7	1300
2024-10-01	1364.2	1364	1322.7	1300
2024-09-01	1364.2	1364	1322.7	1300
2024-08-01	1364.2	1364	1322.7	1300
2024-07-01	1364.2	1364	1322.7	1300
2024-09-01	1364.2	1364	1322.7	1300
2024-05-01	1364.2	1364	1322.7	1300
2024-04-01	1364.2	1364	1322.7	1300
2024-03-01	1364.2	1364	1322.7	1300
2024-02-01	1364.2	1364	1322.7	1300
2024-01-01	1364.2	1364	1322.7	1300
2023-12-01	1364.2	1364	1254.4	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	SAPS WC Chess Club Rapid 2019 (Men)	2019-10-21	2019-10-21	Rapid	Frances Baard (NCF)	7	7	4	Yes	Analysis
2	SAPS National Individual Chess Championship 2019 (Men)	2019-10-23	2019-10-25	Standard	Frances Baard (NCF)	9	9	5	Yes	Analysis
3	SAPS National Team Chess Championship 2019	2019-10-26	2019-10-30	Standard	Frances Baard (NCF)	9	9	6	Yes	Analysis
4	SAPS National Individual Championship 2018 (Men)	2018-09-12	2018-09-15	Standard	Xhariep (FXT)	9	9	4.5	Yes	Analysis
5	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	8	7	Yes	Analysis

#	Games	Start				End
1	8	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 1	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 1
		Opponent Thobejane, JN (Jimmy)				Opponent Legoale, M (Mi)
2	4	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 9	type Standard	result 1	date 2019-10-26	rnd 3	type Standard	result 1
		Opponent Sopazi, S (Sebenzile)				Opponent Slabbert, WJ (William)
3	3	Tournament SAPS National Team Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-28	rnd 7	type Standard	result 1	date 2019-10-30	rnd 9	type Standard	result 1
		Opponent Tongwane, T (Tshepo)				Opponent Legoale, M (Mi)

#	Games	Start				End
1	8	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 1	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 1
		Opponent Thobejane, JN (Jimmy)				Opponent Legoale, M (Mi)
2	4	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 9	type Standard	result 1	date 2019-10-26	rnd 3	type Standard	result 1
		Opponent Sopazi, S (Sebenzile)				Opponent Slabbert, WJ (William)
3	3	Tournament SAPS National Team Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-28	rnd 7	type Standard	result 1	date 2019-10-30	rnd 9	type Standard	result 1
		Opponent Tongwane, T (Tshepo)				Opponent Legoale, M (Mi)

#	Games	Start				End
1	3	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 3	type Rapid	result 1	date 2019-10-21	rnd 5	type Rapid	result 1
		Opponent Johnson, R (Rudy)				Opponent Jacobs, J (Jacques Peter)
2	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 7	type Rapid	result 0.5	date 2019-10-21	rnd 7	type Rapid	result 0.5
		Opponent Petersen, MG (Marc)				Opponent Petersen, MG (Marc)
3	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 1	type Rapid	result 1	date 2019-10-21	rnd 1	type Rapid	result 1
		Opponent Arries, HJ (Henry Jacobus)				Opponent Arries, HJ (Henry Jacobus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 5	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 1
		Opponent Phindani, S (Simon)				Opponent Legoale, M (Mi)
2	3	Tournament SAPS National Team Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-28	rnd 7	type Standard	result 1	date 2019-10-30	rnd 9	type Standard	result 1
		Opponent Tongwane, T (Tshepo)				Opponent Legoale, M (Mi)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 9	type Standard	result 1	date 2019-10-26	rnd 1	type Standard	result 1
		Opponent Sopazi, S (Sebenzile)				Opponent Mojapelo, S (Sc)

#	Games	Start				End
1	4	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 5	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 1
		Opponent Phindani, S (Simon)				Opponent Legoale, M (Mi)
2	3	Tournament SAPS National Team Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-28	rnd 7	type Standard	result 1	date 2019-10-30	rnd 9	type Standard	result 1
		Opponent Tongwane, T (Tshepo)				Opponent Legoale, M (Mi)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 9	type Standard	result 1	date 2019-10-26	rnd 1	type Standard	result 1
		Opponent Sopazi, S (Sebenzile)				Opponent Mojapelo, S (Sc)

#	Games	Start				End
1	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 5	type Rapid	result 1	date 2019-10-21	rnd 5	type Rapid	result 1
		Opponent Jacobs, J (Jacques Peter)				Opponent Jacobs, J (Jacques Peter)
2	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 3	type Rapid	result 1	date 2019-10-21	rnd 3	type Rapid	result 1
		Opponent Johnson, R (Rudy)				Opponent Johnson, R (Rudy)
3	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 1	type Rapid	result 1	date 2019-10-21	rnd 1	type Rapid	result 1
		Opponent Arries, HJ (Henry Jacobus)				Opponent Arries, HJ (Henry Jacobus)

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	Legoale ,M (Mi)	3	3	425	3	3	425	0	0	0	0	0	0
1	Legoale ,M (Mi)	3	1166.2	1591.2	3	1159.3	1591.2	0	0	0	0	0	0
2	Mashego ,SN (Sipho)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Mashego ,SN (Sipho)	2	1224.4	1011.9	2	1229.6	1011.9	0	0	0	0	0	0
3	Seleka ,MV (Mahooana Victor)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Seleka ,MV (Mahooana Victor)	2	1630.2	1205.2	2	1631.1	1205.2	0	0	0	0	0	0
4	Arries ,HJ (Henry Jacobus)	2	2	425	1	1	425	1	1	425	0	0	0
4	Arries ,HJ (Henry Jacobus)	2	1320.5	1745.5	1	1310.7	1745.5	1	1376.3	1745.5	0	0	0
5	Mashabane ,L (Lm)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mashabane ,L (Lm)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Sithari ,NK (Ndivhuwo Kevin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Sithari ,NK (Ndivhuwo Kevin)	1	1401.7	1401.7	1	1401.7	1401.7	0	0	0	0	0	0
7	Ntoana ,M (Mm)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Ntoana ,M (Mm)	1	1365.8	940.8	1	1365.8	940.8	0	0	0	0	0	0
8	Mashita ,AK (Abram Kuni)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Mashita ,AK (Abram Kuni)	1	1446.6	1446.6	1	1446.6	1446.6	0	0	0	0	0	0
9	Dhlamini ,MD (Michael Dlozi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Dhlamini ,MD (Michael Dlozi)	1	1316.9	891.9	1	1316.9	891.9	0	0	0	0	0	0
10	Mncwabe ,B (Bojas)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mncwabe ,B (Bojas)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Muizenheimer, A (Ashley)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms