Chess South Africa Ratings Database

PLAYER PAGE

Personal

Acton, J (Joshka)

Chess SA id

1100115696

FIDE id

Date of birth

2010-08-05 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-06-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214.7	1200	1235.2	1200
Raw rating	1214.7	1200	1235.2	1200
Weighted rating	1214.7	1200	1235.2	1200
Weighted performance	0	0	0	0
Floor	714.7	700	735.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.4	165.8	157.7	165.8
Highest rating	1276.6 2019-06-01	1200 2018-10-01	1360.5 2019-06-01	1200 2018-10-01
Highest raw rating	1214.7 2024-02-01	1200 2024-02-01	1235.2 2024-02-01	1200 2024-02-01
Highest weighted rating	1214.7 2025-02-01	1200 2018-10-01	1235.2 2024-02-01	1200 2018-10-01
Highest weighted performance	1276.6 2019-06-01	1200 2024-02-01	1360.5 2019-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214.7	1200	1235.2	1200
Analysis
Rating	1214.7	1200	1235.2	1200
Raw rating	1214.7	1200	1235.2	1200
Weighted rating	1214.7	1200	1235.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.7	700	735.2	700
Max/Min rating change allowed	162.4	165.8	157.7	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	1214.7	1200	1235.2	1200
New weighted rating	1214.7	1200	1235.2	1200
New weighted performance	0	0	0	0
Temp new rating	1214.7	1200	1235.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214.7	1200	1235.2	1200
New K-factor	36	36	36	36
New floor	714.7	700	735.2	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	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	5	3	60	85	1255.6	1340.6
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1255.6	1340.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1214.7	1200	1235.2	1200
2025-09-01	1214.7	1200	1235.2	1200
2025-08-01	1214.7	1200	1235.2	1200
2025-07-01	1214.7	1200	1235.2	1200
2025-06-01	1214.7	1200	1235.2	1200
2025-05-01	1214.7	1200	1235.2	1200
2025-04-01	1214.7	1200	1235.2	1200
2025-03-01	1214.7	1200	1235.2	1200
2025-02-01	1214.7	1200	1235.2	1200
2025-01-01	1214.7	1200	1235.2	1200
2024-12-01	1214.7	1200	1235.2	1200
2024-11-01	1214.7	1200	1235.2	1200
2024-10-01	1214.7	1200	1235.2	1200
2024-09-01	1214.7	1200	1235.2	1200
2024-08-01	1214.7	1200	1235.2	1200
2024-07-01	1214.7	1200	1235.2	1200
2024-06-01	1214.7	1200	1235.2	1200
2024-08-01	1214.7	1200	1235.2	1200
2024-04-01	1214.7	1200	1235.2	1200
2024-03-01	1214.7	1200	1235.2	1200
2024-02-01	1214.7	1200	1235.2	1200
2024-01-01	1214.7	1200	1235.2	1200
2023-12-01	1214.7	1200	1235.2	1200
2023-11-01	1214.7	1200	1235.2	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	DSK Chess Tournament 2019 (U9)	2019-06-08	2019-06-08	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 1	type Rapid	result 1	date 2019-06-08	rnd 2	type Rapid	result 1
		Opponent Swanson, D (Donovan)				Opponent Wetzl, H (Hugo)
2	1	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 4	type Rapid	result 1	date 2019-06-08	rnd 4	type Rapid	result 1
		Opponent Weinreich, C (Connor)				Opponent Weinreich, C (Connor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 1	type Rapid	result 1	date 2019-06-08	rnd 2	type Rapid	result 1
		Opponent Swanson, D (Donovan)				Opponent Wetzl, H (Hugo)
2	1	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 4	type Rapid	result 1	date 2019-06-08	rnd 4	type Rapid	result 1
		Opponent Weinreich, C (Connor)				Opponent Weinreich, C (Connor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 1	type Rapid	result 1	date 2019-06-08	rnd 2	type Rapid	result 1
		Opponent Swanson, D (Donovan)				Opponent Wetzl, H (Hugo)
2	1	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 4	type Rapid	result 1	date 2019-06-08	rnd 4	type Rapid	result 1
		Opponent Weinreich, C (Connor)				Opponent Weinreich, C (Connor)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 1	type Rapid	result 1	date 2019-06-08	rnd 2	type Rapid	result 1
		Opponent Swanson, D (Donovan)				Opponent Wetzl, H (Hugo)
2	1	Tournament DSK Chess Tournament 2019				Tournament DSK Chess Tournament 2019
		date 2019-06-08	rnd 4	type Rapid	result 1	date 2019-06-08	rnd 4	type Rapid	result 1
		Opponent Weinreich, C (Connor)				Opponent Weinreich, C (Connor)

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	Wetzl ,H (Hugo)	1	1	425	0	0	0	1	1	425	0	0	0
1	Wetzl ,H (Hugo)	1	1238.6	1663.6	0	0	0	1	1261.8	1663.6	0	0	0
2	Shapiro ,M (Matthew)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Shapiro ,M (Matthew)	1	1374.5	949.5	0	0	0	1	1387.4	949.5	0	0	0
3	Strydom ,H (Henroux)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Strydom ,H (Henroux)	1	1264.7	839.7	0	0	0	1	1311.6	839.7	0	0	0
4	Weinreich ,C (Connor)	1	1	425	0	0	0	1	1	425	0	0	0
4	Weinreich ,C (Connor)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Swanson ,D (Donovan)	1	1	425	0	0	0	1	1	425	0	0	0
5	Swanson ,D (Donovan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Acton, J (Joshka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms