Chess South Africa Ratings Database

PLAYER PAGE

Personal

Barnard, S (Stephan)

Chess SA id

104054162

FIDE id

Date of birth

2004-01-26 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	998.5	985.4	763.6	763.6
Raw rating	998.5	985.4	763.6	763.6
Weighted rating	998.5	985.4	763.6	763.6
Weighted performance	241.7	238.7	0	0
Floor	500.5	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	221	225.1	308.8	308.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1000.5 2020-01-01	989.8 2020-01-01	763.6 2024-02-01	763.6 2024-02-01
Highest weighted rating	1000.5 2024-11-01	989.8 2024-11-01	763.6 2024-11-01	763.6 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	998.5	985.4	763.6	763.6
Analysis
Rating	998.5	985.4	763.6	763.6
Raw rating	998.5	985.4	763.6	763.6
Weighted rating	998.5	985.4	763.6
Weighted performance	241.7	238.7	0
K-factor	40	40	40	40
Floor	500.5	500	500	500
Max/Min rating change allowed	221	225.1	308.8	308.8
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	998.5	985.4	763.6	763.6
New weighted rating	998.5	985.4	763.6	763.6
New weighted performance	241.3	238.3	0	0
Temp new rating	998.5	985.4	763.6	763.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	998.5	985.4	763.6	763.6
New K-factor	40	40	40	40
New floor	500.5	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	193	148	45

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Eden (WEG)
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	64	29	45.31	-39.8	985.2	945.3
Standard	64	29	45.31	-39.8	985.2	945.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	998.5	985.4	763.6	763.6
2025-09-01	998.5	985.4	763.6	763.6
2025-08-01	998.5	985.4	763.6	763.6
2025-07-01	998.5	985.4	763.6	763.6
2025-06-01	998.5	985.4	763.6	763.6
2025-05-01	998.5	985.4	763.6	763.6
2025-04-01	998.5	985.4	763.6	763.6
2025-03-01	998.5	985.4	763.6	763.6
2025-02-01	998.5	985.4	763.6	763.6
2025-01-01	998.5	985.4	763.6	763.6
2024-12-01	998.5	985.4	763.6	763.6
2024-11-01	998.5	985.4	763.6	763.6
2024-10-01	998.5	985.4	763.6	763.6
2024-09-01	998.5	985.4	763.6	763.6
2024-08-01	998.5	985.4	763.6	763.6
2024-07-01	998.5	985.4	763.6	763.6
2024-06-01	998.5	985.4	763.6	763.6
2024-08-01	998.5	985.4	763.6	763.6
2024-04-01	998.5	985.4	763.6	763.6
2024-03-01	998.5	985.4	763.6	763.6
2024-02-01	998.5	985.4	763.6	763.6
2024-01-01	998.5	985.4	763.6	763.6
2023-12-01	998.5	985.4	763.6	763.6
2023-11-01	998.5	985.4	763.6	763.6

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	George Trial 1 2020 (U18+U20)	2020-01-25	2020-01-25	Standard	Eden (WEG)	5	5	2	Yes	Analysis
2	Eden Top Schools 2019 (U15)	2019-07-20	2019-07-20	Standard	Eden (WEG)	5	5	3	Yes	Analysis
3	Eden Trials 3 2019 (U16 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	5	2	Yes	Analysis
4	Eden Trials 2 2019 (U16 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	4	1	Yes	Analysis
5	Eden Trials 1 2019 (U16 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	5	2	Yes	Analysis
6	George Trials 3 2019 (U16)	2019-02-23	2019-02-23	Standard	Eden (WEG)	5	5	2	Yes	Analysis
7	George Trials 2 2019 (U16)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	5	3	Yes	Analysis
8	George Trials 1 2019 (U16)	2019-01-26	2019-01-26	Standard	Eden (WEG)	5	5	2	Yes	Analysis
9	EDENSC Closed 3 2018 (U16 Open)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	0	0	No	Analysis
10	EDENSC Closed 2 2018 (U16 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	2	Yes	Analysis
11	EDENSC Closed 1 2018 (U16 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	3	Yes	Analysis
12	George Trails 3 2018 (U16)	2018-02-24	2018-02-24	Standard	Eden (WEG)	5	5	2	Yes	Analysis
13	George Trails 2 2018 (U16)	2018-02-10	2018-02-10	Standard	Eden (WEG)	5	5	2	Yes	Analysis
14	George Trails 1 2018 (U16)	2018-01-27	2018-01-27	Standard	Eden (WEG)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Eden Trials 3 2019				Tournament Eden Top Schools 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Brown, M (Marquin)				Opponent Baardman, R (Rozandre)
2	2	Tournament George Trial 1 2020				Tournament George Trial 1 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-01-25	rnd 5	type Standard	result 1
		Opponent Prins, W (Will-Shuayne)				Opponent Stoffels, C (Courtney)
3	2	Tournament Eden Top Schools 2019				Tournament Eden Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Mitchell, K (Kerwin)

#	Games	Start				End
1	3	Tournament Eden Trials 3 2019				Tournament Eden Top Schools 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Brown, M (Marquin)				Opponent Baardman, R (Rozandre)
2	2	Tournament George Trial 1 2020				Tournament George Trial 1 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-01-25	rnd 5	type Standard	result 1
		Opponent Prins, W (Will-Shuayne)				Opponent Stoffels, C (Courtney)
3	2	Tournament Eden Top Schools 2019				Tournament Eden Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Mitchell, K (Kerwin)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Eden Trials 3 2019				Tournament Eden Top Schools 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Brown, M (Marquin)				Opponent Baardman, R (Rozandre)
2	2	Tournament George Trial 1 2020				Tournament George Trial 1 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-01-25	rnd 5	type Standard	result 1
		Opponent Prins, W (Will-Shuayne)				Opponent Stoffels, C (Courtney)
3	2	Tournament Eden Top Schools 2019				Tournament Eden Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Mitchell, K (Kerwin)

#	Games	Start				End
1	3	Tournament Eden Trials 3 2019				Tournament Eden Top Schools 2019
		date 2019-05-11	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Brown, M (Marquin)				Opponent Baardman, R (Rozandre)
2	2	Tournament George Trial 1 2020				Tournament George Trial 1 2020
		date 2020-01-25	rnd 4	type Standard	result 1	date 2020-01-25	rnd 5	type Standard	result 1
		Opponent Prins, W (Will-Shuayne)				Opponent Stoffels, C (Courtney)
3	2	Tournament Eden Top Schools 2019				Tournament Eden Top Schools 2019
		date 2019-07-20	rnd 4	type Standard	result 1	date 2019-07-20	rnd 5	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Mitchell, K (Kerwin)

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	Mostert ,J (Jan-Abraham)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Mostert ,J (Jan-Abraham)	2	1121.8	696.8	2	1128.4	696.8	0	0	0	0	0	0
2	Amsterdam ,A (Amuscka)	2	1	0	2	1	0	0	0	0	0	0	0
2	Amsterdam ,A (Amuscka)	2	1186.6	1186.6	2	1139.4	1186.6	0	0	0	0	0	0
3	Daniels ,M (Muhammed)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Daniels ,M (Muhammed)	2	1125.9	700.9	2	1104.4	700.9	0	0	0	0	0	0
4	Bezuidenhout ,F (Francois)	2	2	425	2	2	425	0	0	0	0	0	0
4	Bezuidenhout ,F (Francois)	2	517.3	942.3	2	520.8	942.3	0	0	0	0	0	0
5	Pondo ,B (Brandon-Lee)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Pondo ,B (Brandon-Lee)	2	1111.6	686.6	2	1110.6	686.6	0	0	0	0	0	0
6	Lewis ,T (Tyler)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Lewis ,T (Tyler)	2	917.8	492.8	2	917.8	492.8	0	0	0	0	0	0
7	Jansen ,G (Giovante)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Jansen ,G (Giovante)	2	806.2	381.2	2	790.3	381.2	0	0	0	0	0	0
8	Muller ,J (Janke)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Muller ,J (Janke)	2	1068.9	643.9	2	1066.9	643.9	0	0	0	0	0	0
9	Smit ,H (Hugo)	2	2	425	2	2	425	0	0	0	0	0	0
9	Smit ,H (Hugo)	2	1142.8	1567.8	2	1131	1567.8	0	0	0	0	0	0
10	Groenewald ,M (Mia)	2	2	425	2	2	425	0	0	0	0	0	0
10	Groenewald ,M (Mia)	2	516.7	941.7	2	520	941.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Barnard, 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