Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chocko, J (Josh)

Chess SA id

1110318361

FIDE id

Date of birth

2011-10-10 (U16)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1233.3	1240.9	1200	1200
Raw rating	1233.3	1240.9	1200	1200
Weighted rating	1209.9	1212.2	1200	1200
Weighted performance	0	0	0	0
Floor	733.3	740.9	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.1	156.4	165.8	165.8
Highest rating	1233.3 2025-07-01	1240.9 2025-07-01	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1233.3 2025-07-01	1240.9 2025-07-01	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1205.1 2025-08-01	1206.3 2025-08-01	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1233.3	1240.9	1200	1200
Analysis
Rating	1233.3	1240.9	1200	1200
Raw rating	1233.3	1240.9	1200	1200
Weighted rating	1209.9	1212.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	733.3	740.9	700	700
Max/Min rating change allowed	158.1	156.4	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	1233.3	1240.9	1200	1200
New weighted rating	1212.1	1214.9	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1233.3	1240.9	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1233.3	1240.9	1200	1200
New K-factor	36	36	36	36
New floor	733.3	740.9	700	700

Item	Main	Standard
	0	0
	8	8
	0	0
	0	0
	0	0
	0	0
History	8	8

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	8	4.5	56.25	53.1	1212.8	1265.9
Standard	8	4.5	56.25	53.1	1212.8	1265.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	8	4.5	56.25	53.1	1212.8	1265.9
Standard	8	4.5	56.25	53.1	1212.8	1265.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1233.3	1240.9	1200	1200
2025-09-01	1233.3	1240.9	1200	1200
2025-08-01	1233.3	1240.9	1200	1200
2025-07-01	1233.3	1240.9	1200	1200
2025-06-01	1199.9	1199.9	1200	1200
2025-05-01	1199.8	1199.8	1200	1200
2025-04-01	1199	1198.8	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	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
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC Steyn City High Schools League 2025 (B)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	4	3	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (B)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC Steyn City High Schools League 2025 (B)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	4	3	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (B)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-26	rnd 4	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Quma, O (Ominathi)				Opponent Ndjondo, H (Happiness Nyamaha)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Dladla, N (Ntokozo)				Opponent Dladla, N (Ntokozo)
3	1	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-17	rnd 3	type Standard	result 1	date 2025-02-17	rnd 3	type Standard	result 1
		Opponent Reddy, S (Shivek)				Opponent Reddy, S (Shivek)

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-26	rnd 4	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Quma, O (Ominathi)				Opponent Ndjondo, H (Happiness Nyamaha)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Dladla, N (Ntokozo)				Opponent Dladla, N (Ntokozo)
3	1	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-17	rnd 3	type Standard	result 1	date 2025-02-17	rnd 3	type Standard	result 1
		Opponent Reddy, S (Shivek)				Opponent Reddy, S (Shivek)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-26	rnd 4	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Quma, O (Ominathi)				Opponent Ndjondo, H (Happiness Nyamaha)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Dladla, N (Ntokozo)				Opponent Dladla, N (Ntokozo)
3	1	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-17	rnd 3	type Standard	result 1	date 2025-02-17	rnd 3	type Standard	result 1
		Opponent Reddy, S (Shivek)				Opponent Reddy, S (Shivek)

#	Games	Start				End
1	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-26	rnd 4	type Standard	result 1	date 2025-06-02	rnd 5	type Standard	result 1
		Opponent Quma, O (Ominathi)				Opponent Ndjondo, H (Happiness Nyamaha)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-12	rnd 2	type Standard	result 1	date 2025-05-12	rnd 2	type Standard	result 1
		Opponent Dladla, N (Ntokozo)				Opponent Dladla, N (Ntokozo)
3	1	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-17	rnd 3	type Standard	result 1	date 2025-02-17	rnd 3	type Standard	result 1
		Opponent Reddy, S (Shivek)				Opponent Reddy, S (Shivek)

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	Ndjondo ,H (Happiness Nyamaha)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ndjondo ,H (Happiness Nyamaha)	1	1201.8	1626.8	1	1208.8	1626.8	0	0	0	0	0	0
2	Dladla ,N (Ntokozo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Dladla ,N (Ntokozo)	1	1201	1626	1	1212	1626	0	0	0	0	0	0
3	Padakanti ,L (Laasya Manaswini)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Padakanti ,L (Laasya Manaswini)	1	1200.8	775.8	1	1200.5	775.8	0	0	0	0	0	0
4	Reddy ,S (Shivek)	1	1	425	1	1	425	0	0	0	0	0	0
4	Reddy ,S (Shivek)	1	1135.1	1560.1	1	1123.7	1560.1	0	0	0	0	0	0
5	Bloem ,D (Duncan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Bloem ,D (Duncan)	1	1363.6	938.6	1	1392	938.6	0	0	0	0	0	0
6	Oosthuizen ,K (Kevin)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Oosthuizen ,K (Kevin)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Govender ,R (Ryan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Govender ,R (Ryan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Quma ,O (Ominathi)	1	1	425	1	1	425	0	0	0	0	0	0
8	Quma ,O (Ominathi)	1	1199.9	1624.9	1	1199.9	1624.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Chocko, J (Josh)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms