Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marais, C (Charl)

Chess SA id

1040107480

FIDE id

Date of birth

2004-05-21 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-07-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1200	1200	1166.6	1194.8
Raw rating	1200	1200	1166.6	1194.8
Weighted rating	1200	1200	1166.5	1194.8
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.8	165.8	173.9	167
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2024-03-01	1200 2024-03-01	1200 2018-02-01	1200 2019-12-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-03-01	1200 2018-02-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1200	1200	1166.6	1194.8
Analysis
Rating	1200	1200	1166.6	1194.8
Raw rating	1200	1200	1166.6	1194.8
Weighted rating	1200	1200	1166.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	165.8	165.8	173.9	167
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	1200	1200	1166.6	1194.8
New weighted rating	1200	1200	1166.6	1194.8
New weighted performance	0	0	0	0
Temp new rating	1200	1200	1166.6	1194.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1200	1200	1166.6	1194.8
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	10	0	10
	0	0	0
History	15	5	10

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	15	7	46.67	-28.3	1359.5	1331.2
Standard	0	0	0	0	0	0
Rapid	5	2	40	-85	1095.3	1010.3
Blitz	10	5	50	0	1491.6	1491.6

Date	Main	Standard	Rapid	Blitz
2025-09-30	1200	1200	1166.6	1194.8
2025-09-01	1200	1200	1166.6	1194.8
2025-08-01	1200	1200	1166.6	1194.8
2025-07-01	1200	1200	1166.6	1194.8
2025-06-01	1200	1200	1166.6	1194.8
2025-05-01	1200	1200	1166.6	1194.8
2025-04-01	1200	1200	1166.6	1194.8
2025-03-01	1200	1200	1166.6	1194.8
2025-02-01	1200	1200	1166.6	1194.8
2025-01-01	1200	1200	1166.6	1194.8
2024-12-01	1200	1200	1166.6	1194.8
2024-11-01	1200	1200	1166.6	1194.8
2024-10-01	1200	1200	1166.6	1194.8
2024-09-01	1200	1200	1166.6	1194.8
2024-08-01	1200	1200	1166.6	1194.8
2024-07-01	1200	1200	1166.6	1194.8
2024-06-01	1200	1200	1166.6	1194.8
2024-08-01	1200	1200	1166.6	1194.8
2024-04-01	1200	1200	1166.6	1194.8
2024-03-01	1200	1200	1166.6	1194.8
2024-02-01	1200	1200	1166.6	1194.8
2024-01-01	1200	1200	1166.6	1194.8
2023-12-01	1200	1200	1157.2	1194.8
2023-11-01	1200	1200	1157.2	1194.8

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	South African Open 2022 (Blitz)	2022-07-14	2022-07-14	Blitz	Cape Town (WCT)	10	10	5	Yes	Analysis
2	ACL Open 2018 (Open)	2018-12-07	2018-12-09	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 10	type Blitz	result 1	date 2022-07-14	rnd 10	type Blitz	result 1
		Opponent Bell, A (Ayakha)				Opponent Bell, A (Ayakha)
2	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 8	type Blitz	result 1	date 2022-07-14	rnd 8	type Blitz	result 1
		Opponent Ferreira, C (Craig)				Opponent Ferreira, C (Craig)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 6	type Blitz	result 1	date 2022-07-14	rnd 6	type Blitz	result 1
		Opponent Meyer, J (Jared)				Opponent Meyer, J (Jared)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament ACL Open 2018				Tournament ACL Open 2018
		date 2018-12-09	rnd 4	type Rapid	result 1	date 2018-12-09	rnd 4	type Rapid	result 1
		Opponent Marais, W (Willie)				Opponent Marais, W (Willie)
2	1	Tournament ACL Open 2018				Tournament ACL Open 2018
		date 2018-12-07	rnd 1	type Rapid	result 1	date 2018-12-07	rnd 1	type Rapid	result 1
		Opponent Botes, J (Johann)				Opponent Botes, J (Johann)

#	Games	Start				End
1	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 10	type Blitz	result 1	date 2022-07-14	rnd 10	type Blitz	result 1
		Opponent Bell, A (Ayakha)				Opponent Bell, A (Ayakha)
2	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 8	type Blitz	result 1	date 2022-07-14	rnd 8	type Blitz	result 1
		Opponent Ferreira, C (Craig)				Opponent Ferreira, C (Craig)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 6	type Blitz	result 1	date 2022-07-14	rnd 6	type Blitz	result 1
		Opponent Meyer, J (Jared)				Opponent Meyer, J (Jared)

#	Games	Start				End
1	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 10	type Blitz	result 1	date 2022-07-14	rnd 10	type Blitz	result 1
		Opponent Bell, A (Ayakha)				Opponent Bell, A (Ayakha)
2	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 8	type Blitz	result 1	date 2022-07-14	rnd 8	type Blitz	result 1
		Opponent Ferreira, C (Craig)				Opponent Ferreira, C (Craig)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 6	type Blitz	result 1	date 2022-07-14	rnd 6	type Blitz	result 1
		Opponent Meyer, J (Jared)				Opponent Meyer, J (Jared)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament ACL Open 2018				Tournament ACL Open 2018
		date 2018-12-09	rnd 4	type Rapid	result 1	date 2018-12-09	rnd 4	type Rapid	result 1
		Opponent Marais, W (Willie)				Opponent Marais, W (Willie)
2	1	Tournament ACL Open 2018				Tournament ACL Open 2018
		date 2018-12-07	rnd 1	type Rapid	result 1	date 2018-12-07	rnd 1	type Rapid	result 1
		Opponent Botes, J (Johann)				Opponent Botes, J (Johann)

#	Games	Start				End
1	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 10	type Blitz	result 1	date 2022-07-14	rnd 10	type Blitz	result 1
		Opponent Bell, A (Ayakha)				Opponent Bell, A (Ayakha)
2	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 8	type Blitz	result 1	date 2022-07-14	rnd 8	type Blitz	result 1
		Opponent Ferreira, C (Craig)				Opponent Ferreira, C (Craig)
3	1	Tournament South African Open 2022				Tournament South African Open 2022
		date 2022-07-14	rnd 6	type Blitz	result 1	date 2022-07-14	rnd 6	type Blitz	result 1
		Opponent Meyer, J (Jared)				Opponent Meyer, J (Jared)

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	Marais ,W (Willie)	1	1	425	0	0	0	1	1	425	0	0	0
1	Marais ,W (Willie)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Du Plessis ,F (Francois)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Du Plessis ,F (Francois)	1	693	268	0	0	0	1	563.2	268	0	0	0
3	Jacobs ,S (Shameeg)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Jacobs ,S (Shameeg)	1	1221	796	0	0	0	1	1206.4	796	0	0	0
4	Du Toit ,M (Marco)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Du Toit ,M (Marco)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Botes ,J (Johann)	1	1	425	0	0	0	1	1	425	0	0	0
5	Botes ,J (Johann)	1	1162.5	1587.5	0	0	0	1	1123.2	1587.5	0	0	0
6	Cheong ,S (Samuel)	1	1	425	0	0	0	0	0	0	1	1	425
6	Cheong ,S (Samuel)	1	1361	1786	0	0	0	0	0	0	1	1361	1786
7	Coetsee ,D (Dewald)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Coetsee ,D (Dewald)	1	1543.5	1118.5	0	0	0	0	0	0	1	1060.6	1118.5
8	Malaba ,U (Ushindi)	1	0	-425	0	0	0	0	0	0	1	0	-425
8	Malaba ,U (Ushindi)	1	1507.5	1082.5	0	0	0	0	0	0	1	500	1082.5
9	Joubert ,N (Natasha)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Joubert ,N (Natasha)	1	1557.6	1132.6	0	0	0	0	0	0	1	1223.9	1132.6
10	Ndunakazi ,NP (Nobuhle Precious)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Ndunakazi ,NP (Nobuhle Precious)	1	1531.7	1106.7	0	0	0	0	0	0	1	1359.4	1106.7

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Marais, C (Charl)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms