Chess South Africa Ratings Database

PLAYER PAGE

Personal

Louw, M (Marcel)

Chess SA id

1160150369

FIDE id

Date of birth

2016-03-24 (U10)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1306.1

Item	Main	Standard	Rapid	Blitz
Rating	1232.4	1259.8	1160.4	1200
Raw rating	1232.4	1259.8	1160.4	1200
Weighted rating	1186.3	1209.3	1160.4	1200
Weighted performance	0	0	0	0
Floor	732.4	759.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.3	152.3	175.4	165.8
Highest rating	1232.4 2025-09-01	1259.8 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1232.4 2025-09-01	1259.8 2025-09-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1204.7 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1232.4	1259.8	1160.4	1200
Analysis
Rating	1232.4	1259.8	1160.4	1200
Raw rating	1232.4	1259.8	1160.4	1200
Weighted rating	1186.3	1209.3	1160.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	732.4	759.8	700	700
Max/Min rating change allowed	158.3	152.3	175.4	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	1232.4	1259.8	1160.4	1200
New weighted rating	1190.3	1213.6	1160.4	1200
New weighted performance	0	0	0	0
Temp new rating	1232.4	1259.8	1160.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1232.4	1259.8	1160.4	1200
New K-factor	36	36	36	36
New floor	732.4	759.8	700	700

Item	Main	Standard	Rapid
	0	0	0
	11	11	0
	0	0	0
	5	0	5
	0	0	0
	0	0	0
History	16	11	5

Games since
	Main 11	Standard 11		Rapid 0		Blitz 0
Gender	Male
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	11	6.5	59.09	77.3	1219.7	1297
Standard	11	6.5	59.09	77.3	1219.7	1297
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	16	8.5	53.12	26.6	1187.4	1213.9
Standard	11	6.5	59.09	77.3	1219.7	1297
Rapid	5	2	40	-85	1116.2	1031.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1232.4	1259.8	1160.4	1200
2025-09-01	1232.4	1259.8	1160.4	1200
2025-08-01	1177.7	1199.9	1160.4	1200
2025-07-01	1177.7	1199.9	1160.4	1200
2025-06-01	1177.7	1199.9	1160.4	1200
2025-05-01	1177.7	1199.9	1160.4	1200
2025-04-01	1177.7	1199.8	1160.4	1200
2025-03-01	1177.2	1198.8	1160.4	1200
2025-02-01	1177.8	1200	1160.4	1200
2025-01-01	1177.8	1200	1160.4	1200
2024-12-01	1177.8	1200	1160.4	1200
2024-11-01	1177.8	1200	1160.4	1200
2024-10-01	1177.8	1200	1160.4	1200
2024-09-01	1177.8	1200	1160.4	1200
2024-08-01	1177.8	1200	1160.4	1200
2024-07-01	1177.8	1200	1160.4	1200
2024-06-01	1177.8	1200	1160.4	1200
2024-08-01	1177.8	1200	1160.4	1200
2024-04-01	1177.8	1200	1160.4	1200
2024-03-01	1177.8	1200	1160.4	1200
2024-02-01	1177.8	1200	1160.4	1200
2024-01-01	1177.8	1200	1160.4	1200
2023-12-01	1177.8	1200	1160.4	1200
2023-11-01	1177.8	1200	1160.4	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	Cape Town Metro North Top Schools 2025 (U9)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
2	CT Metro North Schools Chess Individual Trials 2025 (U9 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Metro North Top Schools 2025 (U9)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
2	CT Metro North Schools Chess Individual Trials 2025 (U9 Open)	2025-02-08	2025-02-09	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
3	Laerskool Welgemoed Rapid 2023 (U8)	2023-02-11	2023-02-11	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-09	rnd 4	type Standard	result 1
		Opponent Jansen, L (Liam)				Opponent Van Wyk, A (Alonzo)
2	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kiesewetter, W (West)				Opponent Mgole, O (Olothando Aphiwa)
3	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Muchini, I (Ian)				Opponent Barnes, E (Ethan)

#	Games	Start				End
1	3	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-09	rnd 4	type Standard	result 1
		Opponent Jansen, L (Liam)				Opponent Van Wyk, A (Alonzo)
2	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kiesewetter, W (West)				Opponent Mgole, O (Olothando Aphiwa)
3	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Muchini, I (Ian)				Opponent Barnes, E (Ethan)

#	Games	Start				End
1	2	Tournament Laerskool Welgemoed Rapid 2023				Tournament Laerskool Welgemoed Rapid 2023
		date 2023-02-11	rnd 3	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Chumpitaz Avila, J (Jozua)				Opponent Esterhuizen, C (Christiaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kiesewetter, W (West)				Opponent Mgole, O (Olothando Aphiwa)
2	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Muchini, I (Ian)				Opponent Barnes, E (Ethan)
3	2	Tournament Laerskool Welgemoed Rapid 2023				Tournament Laerskool Welgemoed Rapid 2023
		date 2023-02-11	rnd 3	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Chumpitaz Avila, J (Jozua)				Opponent Esterhuizen, C (Christiaan)

#	Games	Start				End
1	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 4	type Standard	result 1	date 2025-08-02	rnd 5	type Standard	result 1
		Opponent Kiesewetter, W (West)				Opponent Mgole, O (Olothando Aphiwa)
2	2	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-01	rnd 1	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Muchini, I (Ian)				Opponent Barnes, E (Ethan)
3	1	Tournament CT Metro North Schools Chess Individual Trials 2025				Tournament CT Metro North Schools Chess Individual Trials 2025
		date 2025-02-09	rnd 4	type Standard	result 1	date 2025-02-09	rnd 4	type Standard	result 1
		Opponent Van Wyk, A (Alonzo)				Opponent Van Wyk, A (Alonzo)

#	Games	Start				End
1	2	Tournament Laerskool Welgemoed Rapid 2023				Tournament Laerskool Welgemoed Rapid 2023
		date 2023-02-11	rnd 3	type Rapid	result 1	date 2023-02-11	rnd 4	type Rapid	result 1
		Opponent Chumpitaz Avila, J (Jozua)				Opponent Esterhuizen, C (Christiaan)

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	Jansen ,L (Liam)	1	1	425	1	1	425	0	0	0	0	0	0
1	Jansen ,L (Liam)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Wepener ,Y (Yannis)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Wepener ,Y (Yannis)	1	1232.2	807.2	1	1200	807.2	0	0	0	0	0	0
3	Kiesewetter ,W (West)	1	1	425	1	1	425	0	0	0	0	0	0
3	Kiesewetter ,W (West)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mgole ,O (Olothando Aphiwa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mgole ,O (Olothando Aphiwa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Barnes ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Barnes ,E (Ethan)	1	1274.5	1699.5	1	1266.3	1699.5	0	0	0	0	0	0
6	Muchini ,I (Ian)	1	1	425	1	1	425	0	0	0	0	0	0
6	Muchini ,I (Ian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Van Wyk ,A (Alonzo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Van Wyk ,A (Alonzo)	1	1124	1549	1	1107.2	1549	0	0	0	0	0	0
8	Balogun ,S (Samuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Balogun ,S (Samuel)	1	1336.5	911.5	1	1360.4	911.5	0	0	0	0	0	0
9	Carstens ,J (Jason)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Carstens ,J (Jason)	1	1261.3	836.3	1	1237.6	836.3	0	0	0	0	0	0
10	Modise ,L (Lifalethu)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Modise ,L (Lifalethu)	1	1191.9	1191.9	1	1202.8	1191.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Louw, M (Marcel)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms