Chess South Africa Ratings Database

PLAYER PAGE

Personal

Le Roux, S (Stephan)

Chess SA id

1090096010

FIDE id

Date of birth

2009-11-06 (U18)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-01-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	899.1	872.2	1200	1200
Raw rating	899.1	872.2	1200	1200
Weighted rating	899.1	872.2	1200	1200
Weighted performance	91.7	91.2	0	0
Floor	734.9	741.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	254.6	264.5	165.8	165.8
Highest rating	1378.9 2018-01-01	1378.9 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1234.9 2018-02-01	1241.6 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1234.9 2018-04-01	1241.6 2018-04-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1378.9 2018-01-01	1378.9 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	899.1	872.2	1200	1200
Analysis
Rating	899.1	872.2	1200	1200
Raw rating	899.1	872.2	1200	1200
Weighted rating	899.1	872.2	1200
Weighted performance	91.7	91.2	0
K-factor	36	36	36	36
Floor	734.9	741.6	700	700
Max/Min rating change allowed	254.6	264.5	165.8	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	899.1	872.2	1200	1200
New weighted rating	899.1	872.2	1200	1200
New weighted performance	91.4	91	0	0
Temp new rating	899.1	872.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	899.1	872.2	1200	1200
New K-factor	36	36	36	36
New floor	734.9	741.6	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	34	34

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	34	7.5	22.06	-237.5	1014.4	776.9
Standard	34	7.5	22.06	-237.5	1014.4	776.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	899.1	872.2	1200	1200
2025-09-01	899.1	872.2	1200	1200
2025-08-01	899.1	872.2	1200	1200
2025-07-01	899.1	872.2	1200	1200
2025-06-01	899.1	872.2	1200	1200
2025-05-01	899.1	872.2	1200	1200
2025-04-01	899.1	872.2	1200	1200
2025-03-01	899.1	872.2	1200	1200
2025-02-01	899.1	872.2	1200	1200
2025-01-01	899.1	872.2	1200	1200
2024-12-01	899.1	872.2	1200	1200
2024-11-01	899.1	872.2	1200	1200
2024-10-01	899.1	872.2	1200	1200
2024-09-01	899.1	872.2	1200	1200
2024-08-01	899.1	872.2	1200	1200
2024-07-01	899.1	872.2	1200	1200
2024-06-01	899.1	872.2	1200	1200
2024-08-01	899.1	872.2	1200	1200
2024-04-01	899.1	872.2	1200	1200
2024-03-01	899.1	872.2	1200	1200
2024-02-01	899.1	872.2	1200	1200
2024-01-01	899.1	872.2	1200	1200
2023-12-01	899.1	872.2	1200	1200
2023-11-01	899.1	872.2	1200	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	Mangaung Metro Chess 18-19 January 2019 (E)	2019-01-18	2019-01-19	Standard	Mangaung (FMB)	5	5	1	Yes	Analysis
2	Free State Open 2018 (Beginners)	2018-08-17	2018-08-18	Standard	Mangaung (FMB)	6	6	3	Yes	Analysis
3	Mangaung Metro Chess 27-28 July 2018 (E)	2018-07-27	2018-07-28	Standard	Mangaung (FMB)	5	4	0	Yes	Analysis
4	Mangaung Metro Chess 1-2 June 2018 (E)	2018-06-01	2018-06-02	Standard	Mangaung (FMB)	5	5	0	Yes	Analysis
5	Inter Regional 2018 (U10 Individual)	2018-05-04	2018-05-05	Standard	Frances Baard (NCF)	5	4	0	Yes	Analysis
6	Mangaung Metro Chess 20-21 April 2018 (D)	2018-04-20	2018-04-21	Standard	Mangaung (FMB)	5	5	0	Yes	Analysis
7	Mangaung Metro Chess 19 & 20 January 2018 (F)	2018-01-19	2018-01-20	Standard	Mangaung (FMB)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 5	type Standard	result 0.5
		Opponent Moalusi, P (Palesa)				Opponent Mpakama, J (Junior)
2	2	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-17	rnd 2	type Standard	result 1	date 2018-08-18	rnd 3	type Standard	result 1
		Opponent Phoshudi, L (Lesego)				Opponent Mpengisi, S (Sibosiso)
3	1	Tournament Mangaung Metro Chess 18-19 January 2019				Tournament Mangaung Metro Chess 18-19 January 2019
		date 2019-01-19	rnd 4	type Standard	result 1	date 2019-01-19	rnd 4	type Standard	result 1
		Opponent Van Der Westhuizen, S (Stephan)				Opponent Van Der Westhuizen, S (Stephan)

#	Games	Start				End
1	3	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 5	type Standard	result 0.5
		Opponent Moalusi, P (Palesa)				Opponent Mpakama, J (Junior)
2	2	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-17	rnd 2	type Standard	result 1	date 2018-08-18	rnd 3	type Standard	result 1
		Opponent Phoshudi, L (Lesego)				Opponent Mpengisi, S (Sibosiso)
3	1	Tournament Mangaung Metro Chess 18-19 January 2019				Tournament Mangaung Metro Chess 18-19 January 2019
		date 2019-01-19	rnd 4	type Standard	result 1	date 2019-01-19	rnd 4	type Standard	result 1
		Opponent Van Der Westhuizen, S (Stephan)				Opponent Van Der Westhuizen, S (Stephan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-17	rnd 2	type Standard	result 1	date 2018-08-18	rnd 3	type Standard	result 1
		Opponent Phoshudi, L (Lesego)				Opponent Mpengisi, S (Sibosiso)
2	2	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 4	type Standard	result 1
		Opponent Moalusi, P (Palesa)				Opponent Pelesa, O (Oratilwe)
3	1	Tournament Mangaung Metro Chess 18-19 January 2019				Tournament Mangaung Metro Chess 18-19 January 2019
		date 2019-01-19	rnd 4	type Standard	result 1	date 2019-01-19	rnd 4	type Standard	result 1
		Opponent Van Der Westhuizen, S (Stephan)				Opponent Van Der Westhuizen, S (Stephan)

#	Games	Start				End
1	2	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-17	rnd 2	type Standard	result 1	date 2018-08-18	rnd 3	type Standard	result 1
		Opponent Phoshudi, L (Lesego)				Opponent Mpengisi, S (Sibosiso)
2	2	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 4	type Standard	result 1
		Opponent Moalusi, P (Palesa)				Opponent Pelesa, O (Oratilwe)
3	1	Tournament Mangaung Metro Chess 18-19 January 2019				Tournament Mangaung Metro Chess 18-19 January 2019
		date 2019-01-19	rnd 4	type Standard	result 1	date 2019-01-19	rnd 4	type Standard	result 1
		Opponent Van Der Westhuizen, S (Stephan)				Opponent Van Der Westhuizen, S (Stephan)

No games found.

#	Games	Start				End

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	Herbst ,L (Leone)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Herbst ,L (Leone)	3	1037.5	612.5	3	1018.1	612.5	0	0	0	0	0	0
2	Mpakama ,J (Junior)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Mpakama ,J (Junior)	2	1181.7	969.2	2	1177.1	969.2	0	0	0	0	0	0
3	Janse Van Rensburg ,M (Michelle)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Janse Van Rensburg ,M (Michelle)	2	777	352	2	775.2	352	0	0	0	0	0	0
4	Vinger ,T (Tsebo)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Vinger ,T (Tsebo)	2	1178.2	753.2	2	1173.1	753.2	0	0	0	0	0	0
5	Liversage ,C (Corli)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Liversage ,C (Corli)	2	529.9	104.9	2	535.4	104.9	0	0	0	0	0	0
6	Nkosi ,B (Bonolo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nkosi ,B (Bonolo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Bouwer ,L (Luan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bouwer ,L (Luan)	1	696.4	271.4	1	716.8	271.4	0	0	0	0	0	0
8	Lerotholi ,D (David)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Lerotholi ,D (David)	1	1190.6	765.6	1	1200	765.6	0	0	0	0	0	0
9	Herbst ,D (Danielle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Herbst ,D (Danielle)	1	623.2	198.2	1	640.2	198.2	0	0	0	0	0	0
10	Mofana ,T (Thapelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mofana ,T (Thapelo)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Le Roux, S (Stephan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms