Chess South Africa Ratings Database

PLAYER PAGE

Personal

Fortuin, C (Chad)

Chess SA id

105091678

FIDE id

Date of birth

2005-03-10 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1172.3	1162.8	1189.6	1200
Raw rating	1172.3	1162.8	1189.6	1200
Weighted rating	1172.3	1162.8	1189.6	1200
Weighted performance	305.8	0	287.3	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.5	174.8	168.3	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2024-12-01	1200 2018-02-01	1200 2024-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1172.3	1162.8	1189.6	1200
Analysis
Rating	1172.3	1162.8	1189.6	1200
Raw rating	1172.3	1162.8	1189.6	1200
Weighted rating	1172.3	1162.8	1189.6
Weighted performance	305.8	0	287.3
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.5	174.8	168.3	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	1172.3	1162.8	1189.6	1200
New weighted rating	1172.3	1162.8	1189.6	1200
New weighted performance	299.1	0	280.3	0
Temp new rating	1172.3	1162.8	1189.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1172.3	1162.8	1189.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	68	22	46

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
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	58	28.5	49.14	-7.3	1121.7	1114.4
Standard	12	5	41.67	-70.8	1210.4	1139.5
Rapid	46	23.5	51.09	9.2	1098.6	1107.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1172.3	1162.8	1189.6	1200
2025-09-30	1172.3	1162.8	1189.6	1200
2025-09-01	1172.3	1162.8	1189.6	1200
2025-08-01	1172.3	1162.8	1189.6	1200
2025-07-01	1172.3	1162.8	1189.6	1200
2025-06-01	1172.3	1162.8	1189.6	1200
2025-05-01	1172.3	1162.8	1189.6	1200
2025-04-01	1172.3	1162.8	1189.6	1200
2025-03-01	1172.3	1162.8	1189.6	1200
2025-02-01	1172.3	1162.8	1189.6	1200
2025-01-01	1172.3	1162.8	1189.6	1200
2024-12-01	1172.3	1162.8	1189.6	1200
2024-11-01	1172.3	1162.8	1189.6	1200
2024-10-01	1172.3	1162.8	1189.6	1200
2024-09-01	1172.3	1162.8	1189.6	1200
2024-08-01	1172.3	1162.8	1189.6	1200
2024-07-01	1172.3	1162.8	1189.6	1200
2024-09-01	1172.3	1162.8	1189.6	1200
2024-05-01	1172.3	1162.8	1189.6	1200
2024-04-01	1172.3	1162.8	1189.6	1200
2024-03-01	1172.3	1162.8	1189.6	1200
2024-02-01	1172.3	1162.8	1189.6	1200
2024-01-01	1172.3	1162.8	1189.6	1200
2023-12-01	1172.3	1162.8	1189.6	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	Drakenstein Pioneers Inaugural 2020 (B)	2020-03-14	2020-03-14	Standard	Cape Winelands (WCW)	5	4	1	Yes	Analysis
2	Nelson Mandela Rapid 2020 (High School)	2020-02-01	2020-02-01	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
3	Cape Winelands Schools Trials 1 2020 (U15 Boys)	2020-02-15	2020-02-15	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
4	Nelson Mandela Rapid 2019 (High School)	2019-03-02	2019-03-02	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
5	Cape Winelands Schools Closed 2019 (U15 Boys)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	4	Yes	Analysis
6	CW Schools Open 2019 (U15 Boys)	2019-02-02	2019-02-02	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
7	Drakenstein Dragons Rapid 2019 (U15)	2019-01-19	2019-01-19	Rapid	Cape Winelands (WCW)	6	5	2	Yes	Analysis
8	2018 Western Province League (D)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	1	0	Yes	Analysis
9	Cape Winelands Schools Chess - Top Schools 2018 (U13 Mix)	2018-07-28	2018-07-28	Rapid	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis
10	Drakenstein Dragons Rapid 2018 (U13)	2018-06-09	2018-06-09	Rapid	Cape Winelands (WCW)	7	6	2	Yes	Analysis
11	Mandela Drakenstein Mgt Area Rapid Chess 2018 (Primary School)	2018-02-03	2018-02-03	Rapid	Cape Winelands (WCW)	7	7	5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Drakenstein Dragons Rapid 2018
		date 2018-02-03	rnd 4	type Rapid	result 1	date 2018-06-09	rnd 1	type Rapid	result 1
		Opponent Ngcangane, O (Onwaba)				Opponent Fourie, O (Ockert)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 2	type Rapid	result 1
		Opponent Dyason, R (Roan)				Opponent Botha, M (Marnus)
3	2	Tournament Cape Winelands Schools Closed 2019				Tournament Nelson Mandela Rapid 2020
		date 2019-03-17	rnd 7	type Standard	result 1	date 2020-02-01	rnd 1	type Rapid	result 1
		Opponent Sinzumusi, A (Ahmed)				Opponent Saayman, M (Michael)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-16	rnd 1	type Standard	result 1	date 2019-03-16	rnd 2	type Standard	result 1
		Opponent Heath, D (Damian)				Opponent Radebe, T (Topollo)
2	1	Tournament Drakenstein Pioneers Inaugural 2020				Tournament Drakenstein Pioneers Inaugural 2020
		date 2020-03-14	rnd 3	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 1
		Opponent Smith, JC (Juan)				Opponent Smith, JC (Juan)
3	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-17	rnd 7	type Standard	result 1	date 2019-03-17	rnd 7	type Standard	result 1
		Opponent Sinzumusi, A (Ahmed)				Opponent Sinzumusi, A (Ahmed)

#	Games	Start				End
1	5	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Drakenstein Dragons Rapid 2018
		date 2018-02-03	rnd 4	type Rapid	result 1	date 2018-06-09	rnd 1	type Rapid	result 1
		Opponent Ngcangane, O (Onwaba)				Opponent Fourie, O (Ockert)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 2	type Rapid	result 1
		Opponent Dyason, R (Roan)				Opponent Botha, M (Marnus)
3	2	Tournament CW Schools Open 2019				Tournament Nelson Mandela Rapid 2019
		date 2019-02-02	rnd 6	type Rapid	result 1	date 2019-03-02	rnd 1	type Rapid	result 1
		Opponent Louw, B (Burger)				Opponent Pretorius, W (Wikus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Drakenstein Dragons Rapid 2018
		date 2018-02-03	rnd 4	type Rapid	result 1	date 2018-06-09	rnd 1	type Rapid	result 1
		Opponent Ngcangane, O (Onwaba)				Opponent Fourie, O (Ockert)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 2	type Rapid	result 1
		Opponent Dyason, R (Roan)				Opponent Botha, M (Marnus)
3	2	Tournament Cape Winelands Schools Closed 2019				Tournament Nelson Mandela Rapid 2020
		date 2019-03-17	rnd 7	type Standard	result 1	date 2020-02-01	rnd 1	type Rapid	result 1
		Opponent Sinzumusi, A (Ahmed)				Opponent Saayman, M (Michael)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-16	rnd 1	type Standard	result 1	date 2019-03-16	rnd 2	type Standard	result 1
		Opponent Heath, D (Damian)				Opponent Radebe, T (Topollo)
2	1	Tournament Drakenstein Pioneers Inaugural 2020				Tournament Drakenstein Pioneers Inaugural 2020
		date 2020-03-14	rnd 3	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 1
		Opponent Smith, JC (Juan)				Opponent Smith, JC (Juan)
3	1	Tournament Cape Winelands Schools Closed 2019				Tournament Cape Winelands Schools Closed 2019
		date 2019-03-17	rnd 7	type Standard	result 1	date 2019-03-17	rnd 7	type Standard	result 1
		Opponent Sinzumusi, A (Ahmed)				Opponent Sinzumusi, A (Ahmed)

#	Games	Start				End
1	5	Tournament Mandela Drakenstein Mgt Area Rapid Chess 2018				Tournament Drakenstein Dragons Rapid 2018
		date 2018-02-03	rnd 4	type Rapid	result 1	date 2018-06-09	rnd 1	type Rapid	result 1
		Opponent Ngcangane, O (Onwaba)				Opponent Fourie, O (Ockert)
2	2	Tournament Cape Winelands Schools Trials 1 2020				Tournament Cape Winelands Schools Trials 1 2020
		date 2020-02-15	rnd 1	type Rapid	result 1	date 2020-02-15	rnd 2	type Rapid	result 1
		Opponent Dyason, R (Roan)				Opponent Botha, M (Marnus)
3	2	Tournament CW Schools Open 2019				Tournament Nelson Mandela Rapid 2019
		date 2019-02-02	rnd 6	type Rapid	result 1	date 2019-03-02	rnd 1	type Rapid	result 1
		Opponent Louw, B (Burger)				Opponent Pretorius, W (Wikus)

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	Manus ,G (Granville)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Manus ,G (Granville)	2	1158.4	733.4	1	1140.4	733.4	1	1156.4	733.4	0	0	0
2	Nonkelela ,N (Ndiyabonga)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Nonkelela ,N (Ndiyabonga)	2	574.4	149.4	0	0	0	2	628.4	149.4	0	0	0
3	Jacobs ,N (Nathan)	2	1	0	0	0	0	2	1	0	0	0	0
3	Jacobs ,N (Nathan)	2	1106.6	1106.6	0	0	0	2	1163.6	1106.6	0	0	0
4	Hammers ,Y (Yaseen)	2	1	0	0	0	0	2	1	0	0	0	0
4	Hammers ,Y (Yaseen)	2	1193.9	1193.9	0	0	0	2	1187.4	1193.9	0	0	0
5	Sinzumusi ,A (Ahmed)	1	1	425	1	1	425	0	0	0	0	0	0
5	Sinzumusi ,A (Ahmed)	1	1151	1576	1	1138	1576	0	0	0	0	0	0
6	Radebe ,T (Topollo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Radebe ,T (Topollo)	1	1208.2	1633.2	1	1200	1633.2	0	0	0	0	0	0
7	Steyn ,A (Aidan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Steyn ,A (Aidan)	1	1304.9	879.9	1	1295.4	879.9	0	0	0	0	0	0
8	Philander ,L (Lino)	1	1	425	1	1	425	0	0	0	0	0	0
8	Philander ,L (Lino)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ngcangane ,O (Onwaba)	1	1	425	0	0	0	1	1	425	0	0	0
9	Ngcangane ,O (Onwaba)	1	500	925	0	0	0	1	500	925	0	0	0
10	Madolo ,S (Siyolise)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Madolo ,S (Siyolise)	1	1138.1	713.1	0	0	0	1	1200	713.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Fortuin, C (Chad)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms