Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steyn, J (Josia)

Chess SA id

1140302102

FIDE id

Date of birth

2014-02-12 (U12)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1202.8	1220.8	1190.7	1200
Raw rating	1202.8	1220.8	1190.7	1200
Weighted rating	1202.8	1219.8	1189.3	1200
Weighted performance	0	0	0	0
Floor	716.3	720.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.2	161	168	165.8
Highest rating	1300 2024-04-01	1305.1 2024-04-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1216.3 2024-05-01	1220.8 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1216.3 2024-07-01	1220.8 2024-10-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1300 2024-04-01	1305.1 2024-04-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1202.8	1220.8	1190.7	1200
Analysis
Rating	1202.8	1220.8	1190.7	1200
Raw rating	1202.8	1220.8	1190.7	1200
Weighted rating	1202.8	1219.8	1189.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	716.3	720.8	700	700
Max/Min rating change allowed	165.2	161	168	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	1202.8	1220.8	1190.7	1200
New weighted rating	1202.8	1220.1	1189.3	1200
New weighted performance	0	0	0	0
Temp new rating	1202.8	1220.8	1190.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1202.8	1220.8	1190.7	1200
New K-factor	36	36	36	36
New floor	716.3	720.8	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	11	5	6
	0	0	0
	0	0	0
	0	0	0
History	11	5	6

Games since
	Main 11	Standard 5		Rapid 6		Blitz 0
Gender	Male
Age group	U12
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	11	5	45.45	-38.6	1229.1	1190.5
Standard	5	2.5	50	0	1291.6	1291.6
Rapid	6	2.5	41.67	-70.8	1177.1	1106.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1202.8	1220.8	1190.7	1200
2025-09-30	1202.8	1220.8	1190.7	1200
2025-09-01	1202.8	1220.8	1190.7	1200
2025-08-01	1202.8	1220.8	1190.7	1200
2025-07-01	1202.8	1220.8	1190.7	1200
2025-06-01	1202.8	1220.8	1190.7	1200
2025-05-01	1202.7	1220.8	1190.7	1200
2025-04-01	1202.7	1220.8	1190.7	1200
2025-03-01	1202.6	1220.8	1190.7	1200
2025-02-01	1202.4	1220.8	1190.2	1200
2025-01-01	1199.5	1220.8	1180	1200
2024-12-01	1199.5	1220.8	1180	1200
2024-11-01	1199.5	1220.8	1180	1200
2024-10-01	1199.5	1220.8	1180	1200
2024-09-01	1199.5	1220.8	1180	1200
2024-08-01	1199.5	1220.8	1180	1200
2024-07-01	1216.3	1220.8	1200	1200
2024-09-01	1216.3	1220.8	1200	1200
2024-05-01	1216.3	1220.8	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	Midvaal Winter Classic 13 July 2024 (F)	2024-07-13	2024-07-13	Rapid	Sedibeng (GSV)	7	6	2.5	Yes	Analysis
2	Hoerskool Overvaal Chess Open 2024 (E)	2024-04-20	2024-04-20	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Hoerskool Overvaal Chess Open 2024				Tournament Hoerskool Overvaal Chess Open 2024
		date 2024-04-20	rnd 1	type Standard	result 0.5	date 2024-04-20	rnd 3	type Standard	result 1
		Opponent Khumalo, D (Dakalo)				Opponent Strydom, G (Graceson)
2	2	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 3	type Rapid	result 0.5	date 2024-07-13	rnd 4	type Rapid	result 1
		Opponent Strydom, G (Graceson)				Opponent Madibana, M (Mohau)
3	1	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 7	type Rapid	result 1	date 2024-07-13	rnd 7	type Rapid	result 1
		Opponent Shabalala, A (Aphiwe Lwandle)				Opponent Shabalala, A (Aphiwe Lwandle)

#	Games	Start				End
1	3	Tournament Hoerskool Overvaal Chess Open 2024				Tournament Hoerskool Overvaal Chess Open 2024
		date 2024-04-20	rnd 1	type Standard	result 0.5	date 2024-04-20	rnd 3	type Standard	result 1
		Opponent Khumalo, D (Dakalo)				Opponent Strydom, G (Graceson)

#	Games	Start				End
1	2	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 3	type Rapid	result 0.5	date 2024-07-13	rnd 4	type Rapid	result 1
		Opponent Strydom, G (Graceson)				Opponent Madibana, M (Mohau)
2	1	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 7	type Rapid	result 1	date 2024-07-13	rnd 7	type Rapid	result 1
		Opponent Shabalala, A (Aphiwe Lwandle)				Opponent Shabalala, A (Aphiwe Lwandle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Hoerskool Overvaal Chess Open 2024				Tournament Hoerskool Overvaal Chess Open 2024
		date 2024-04-20	rnd 2	type Standard	result 1	date 2024-04-20	rnd 3	type Standard	result 1
		Opponent Shabalala, A (Aphiwe Lwandle)				Opponent Strydom, G (Graceson)
2	1	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 7	type Rapid	result 1	date 2024-07-13	rnd 7	type Rapid	result 1
		Opponent Shabalala, A (Aphiwe Lwandle)				Opponent Shabalala, A (Aphiwe Lwandle)
3	1	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 4	type Rapid	result 1	date 2024-07-13	rnd 4	type Rapid	result 1
		Opponent Madibana, M (Mohau)				Opponent Madibana, M (Mohau)

#	Games	Start				End
1	2	Tournament Hoerskool Overvaal Chess Open 2024				Tournament Hoerskool Overvaal Chess Open 2024
		date 2024-04-20	rnd 2	type Standard	result 1	date 2024-04-20	rnd 3	type Standard	result 1
		Opponent Shabalala, A (Aphiwe Lwandle)				Opponent Strydom, G (Graceson)

#	Games	Start				End
1	1	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 7	type Rapid	result 1	date 2024-07-13	rnd 7	type Rapid	result 1
		Opponent Shabalala, A (Aphiwe Lwandle)				Opponent Shabalala, A (Aphiwe Lwandle)
2	1	Tournament Midvaal Winter Classic 13 July 2024				Tournament Midvaal Winter Classic 13 July 2024
		date 2024-07-13	rnd 4	type Rapid	result 1	date 2024-07-13	rnd 4	type Rapid	result 1
		Opponent Madibana, M (Mohau)				Opponent Madibana, M (Mohau)

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	Strydom ,G (Graceson)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
1	Strydom ,G (Graceson)	2	1153.4	1365.9	1	1200	1578.4	1	1200	1153.4	0	0	0
2	Shabalala ,A (Aphiwe Lwandle)	2	2	425	1	1	425	1	1	425	0	0	0
2	Shabalala ,A (Aphiwe Lwandle)	2	1164.9	1589.9	1	1200	1589.9	1	1200	1589.9	0	0	0
3	Khumalo ,D (Dakalo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Khumalo ,D (Dakalo)	1	1109.3	1109.3	1	1144.2	1109.3	0	0	0	0	0	0
4	Gouws ,P (Philip)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Gouws ,P (Philip)	1	1571	1146	1	1560.7	1146	0	0	0	0	0	0
5	Tshoeu ,B (Bogosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Tshoeu ,B (Bogosi)	1	1377.7	952.7	1	1378.5	952.7	0	0	0	0	0	0
6	Myburgh ,A (Alex)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Myburgh ,A (Alex)	1	1379.2	954.2	0	0	0	1	1200	954.2	0	0	0
7	Abdul ,MA (Muhammed Ayaan)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Abdul ,MA (Muhammed Ayaan)	1	1341.9	916.9	0	0	0	1	1200	916.9	0	0	0
8	Madibana ,M (Mohau)	1	1	425	0	0	0	1	1	425	0	0	0
8	Madibana ,M (Mohau)	1	904.7	1329.7	0	0	0	1	1200	1329.7	0	0	0
9	Dliwayo ,K (Kuhle)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Dliwayo ,K (Kuhle)	1	1200	775	0	0	0	1	1200	775	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 (Josia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms