Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steyn, J (Jayden)

Chess SA id

105088734

FIDE id

Date of birth

2005-12-19 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-05-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1128.7	1111.7	764.6	593.8
Raw rating	1128.7	1111.7	764.6	593.8
Weighted rating	1128.7	1111.7	764.6	593.8
Weighted performance	203.3	200.3	0	0
Floor	643.3	630.5	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	183.5	188	308.3	393.3
Highest rating	1361.6 2018-02-01	1361.6 2018-02-01	1228.5 2018-04-01	1200 2024-02-01
Highest raw rating	1143.3 2019-05-01	1130.5 2019-05-01	764.6 2024-02-01	593.8 2024-02-01
Highest weighted rating	1143.3 2024-11-01	1130.5 2024-11-01	764.6 2024-11-01	593.8 2024-11-01
Highest weighted performance	1361.6 2018-02-01	1361.6 2018-02-01	1228.5 2018-04-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1128.7	1111.7	764.6	593.8
Analysis
Rating	1128.7	1111.7	764.6	593.8
Raw rating	1128.7	1111.7	764.6	593.8
Weighted rating	1128.7	1111.7	764.6
Weighted performance	203.3	200.3	0
K-factor	40	40	40	40
Floor	643.3	630.5	500	500
Max/Min rating change allowed	183.5	188	308.3	393.3
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	1128.7	1111.7	764.6	593.8
New weighted rating	1128.7	1111.7	764.6	593.8
New weighted performance	196.7	193.8	0	0
Temp new rating	1128.7	1111.7	764.6	593.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1128.7	1111.7	764.6	593.8
New K-factor	40	40	40	40
New floor	643.3	630.5	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	84	77	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	60	38	63.33	113.3	1000.5	1113.8
Standard	53	32	60.38	88.2	1006.7	1094.9
Rapid	7	6	85.71	303.6	953.5	1257.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1128.7	1111.7	764.6	593.8
2025-09-30	1128.7	1111.7	764.6	593.8
2025-09-01	1128.7	1111.7	764.6	593.8
2025-08-01	1128.7	1111.7	764.6	593.8
2025-07-01	1128.7	1111.7	764.6	593.8
2025-06-01	1128.7	1111.7	764.6	593.8
2025-05-01	1128.7	1111.7	764.6	593.8
2025-04-01	1128.7	1111.7	764.6	593.8
2025-03-01	1128.7	1111.7	764.6	593.8
2025-02-01	1128.7	1111.7	764.6	593.8
2025-01-01	1128.7	1111.7	764.6	593.8
2024-12-01	1128.7	1111.7	764.6	593.8
2024-11-01	1128.7	1111.7	764.6	593.8
2024-10-01	1128.7	1111.7	764.6	593.8
2024-09-01	1128.7	1111.7	764.6	593.8
2024-08-01	1128.7	1111.7	764.6	593.8
2024-07-01	1128.7	1111.7	764.6	593.8
2024-09-01	1128.7	1111.7	764.6	593.8
2024-05-01	1128.7	1111.7	764.6	593.8
2024-04-01	1128.7	1111.7	764.6	593.8
2024-03-01	1128.7	1111.7	764.6	593.8
2024-02-01	1128.7	1111.7	764.6	593.8
2024-01-01	1128.7	1111.7	764.6	593.8
2023-12-01	1128.7	1111.7	764.6	593.8

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	Buffalo City Trials 5 of 5 2019 (U16A)	2019-05-18	2019-05-18	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
2	Buffalo City Trials 4 of 5 2019 (High School B)	2019-04-06	2019-04-06	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
3	Cape Winelands Schools Closed 2019 (U18+U20 Boys)	2019-03-16	2019-03-17	Standard	Cape Winelands (WCW)	7	7	5	Yes	Analysis
4	Buffalo City Trials 3 of 5 2019 (U16A)	2019-03-02	2019-03-02	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
5	Buffalo City Trials 2 of 5 2019 (High School B)	2019-02-16	2019-02-16	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
6	Buffalo City Trials 1 of 5 2019 (High School B)	2019-02-02	2019-02-02	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
7	East London School League 2018 (Primary School A)	2018-08-18	2018-08-18	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
8	5th Buffalo Trials 2018 (U12B+U14B)	2018-05-26	2018-05-26	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
9	4th Buffalo Trials 2018 (U14B)	2018-05-05	2018-05-05	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
10	3rd Buffalo Trials 2018 (U12B+U14B)	2018-04-14	2018-04-14	Rapid	Buffalo City (EBC)	7	7	6	Yes	Analysis
11	2nd Buffalo Trials 2018 (Primary School)	2018-03-17	2018-03-17	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
12	Buffalo City 1st Chess Trials 2018 (U14B)	2018-02-17	2018-02-17	Standard	Buffalo City (EBC)	5	5	5	Yes	Analysis

#	Games	Start				End
1	8	Tournament Buffalo City 1st Chess Trials 2018				Tournament 2nd Buffalo Trials 2018
		date 2018-02-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 3	type Standard	result 1
		Opponent Heath, M (Morgan)				Opponent Kameli, J (Jondre)
2	5	Tournament 3rd Buffalo Trials 2018				Tournament 4th Buffalo Trials 2018
		date 2018-04-14	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Cilliers, T (Tiane)				Opponent De Villiers, E (Ethan)
3	4	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-04-06	rnd 3	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Stofile, L (Libonge)				Opponent Stofile, L (Libonge)

#	Games	Start				End
1	8	Tournament Buffalo City 1st Chess Trials 2018				Tournament 2nd Buffalo Trials 2018
		date 2018-02-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 3	type Standard	result 1
		Opponent Heath, M (Morgan)				Opponent Kameli, J (Jondre)
2	4	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-04-06	rnd 3	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Stofile, L (Libonge)				Opponent Stofile, L (Libonge)
3	4	Tournament 4th Buffalo Trials 2018				Tournament 5th Buffalo Trials 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-26	rnd 2	type Standard	result 1
		Opponent Pistorius, M (Mario)				Opponent Nkwali, S (Sitha)

#	Games	Start				End
1	4	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 4	type Rapid	result 1	date 2018-04-14	rnd 7	type Rapid	result 1
		Opponent Cilliers, T (Tiane)				Opponent De Villiers, E (Ethan)
2	2	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 1	type Rapid	result 1	date 2018-04-14	rnd 2	type Rapid	result 1
		Opponent Potgieter, C (Caidon)				Opponent Nel, C (Christiaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Buffalo City 1st Chess Trials 2018				Tournament 2nd Buffalo Trials 2018
		date 2018-02-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 3	type Standard	result 1
		Opponent Heath, M (Morgan)				Opponent Kameli, J (Jondre)
2	5	Tournament 3rd Buffalo Trials 2018				Tournament 4th Buffalo Trials 2018
		date 2018-04-14	rnd 4	type Rapid	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Cilliers, T (Tiane)				Opponent De Villiers, E (Ethan)
3	4	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-04-06	rnd 3	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Stofile, L (Libonge)				Opponent Stofile, L (Libonge)

#	Games	Start				End
1	8	Tournament Buffalo City 1st Chess Trials 2018				Tournament 2nd Buffalo Trials 2018
		date 2018-02-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 3	type Standard	result 1
		Opponent Heath, M (Morgan)				Opponent Kameli, J (Jondre)
2	4	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 5 of 5 2019
		date 2019-04-06	rnd 3	type Standard	result 1	date 2019-05-18	rnd 1	type Standard	result 1
		Opponent Stofile, L (Libonge)				Opponent Stofile, L (Libonge)
3	4	Tournament 4th Buffalo Trials 2018				Tournament 5th Buffalo Trials 2018
		date 2018-05-05	rnd 3	type Standard	result 1	date 2018-05-26	rnd 2	type Standard	result 1
		Opponent Pistorius, M (Mario)				Opponent Nkwali, S (Sitha)

#	Games	Start				End
1	4	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 4	type Rapid	result 1	date 2018-04-14	rnd 7	type Rapid	result 1
		Opponent Cilliers, T (Tiane)				Opponent De Villiers, E (Ethan)
2	2	Tournament 3rd Buffalo Trials 2018				Tournament 3rd Buffalo Trials 2018
		date 2018-04-14	rnd 1	type Rapid	result 1	date 2018-04-14	rnd 2	type Rapid	result 1
		Opponent Potgieter, C (Caidon)				Opponent Nel, 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	Stofile ,L (Libonge)	3	3	425	3	3	425	0	0	0	0	0	0
1	Stofile ,L (Libonge)	3	1104	1529	3	1080.7	1529	0	0	0	0	0	0
2	De Jager ,L (Liesl-Mari)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	De Jager ,L (Liesl-Mari)	3	581.4	723.1	3	588.7	723.1	0	0	0	0	0	0
3	Sparg ,N (Nathan)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Sparg ,N (Nathan)	2	1362.8	937.8	2	1366.4	937.8	0	0	0	0	0	0
4	Bomela ,P (Pumzile)	2	1	0	2	1	0	0	0	0	0	0	0
4	Bomela ,P (Pumzile)	2	1087.3	1087.3	2	1073.9	1087.3	0	0	0	0	0	0
5	Zill ,J (Jayden)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Zill ,J (Jayden)	2	978.2	553.2	2	973.2	553.2	0	0	0	0	0	0
6	Morgan ,A (Ashton)	2	1	0	2	1	0	0	0	0	0	0	0
6	Morgan ,A (Ashton)	2	1198.2	1198.2	2	1192.7	1198.2	0	0	0	0	0	0
7	Nkwali ,S (Sitha)	2	1	0	1	1	425	1	0	-425	0	0	0
7	Nkwali ,S (Sitha)	2	1202.7	1202.7	1	1201.2	1627.7	1	1200	777.7	0	0	0
8	De Villiers ,E (Ethan)	2	2	425	1	1	425	1	1	425	0	0	0
8	De Villiers ,E (Ethan)	2	557.9	982.9	1	504.4	982.9	1	504.4	982.9	0	0	0
9	Mawu ,W (Wendy)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mawu ,W (Wendy)	1	713.2	1138.2	1	737	1138.2	0	0	0	0	0	0
10	Abraham ,R (Riya)	1	1	425	1	1	425	0	0	0	0	0	0
10	Abraham ,R (Riya)	1	997.5	1422.5	1	978	1422.5	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

Steyn, J (Jayden)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms