Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kruger, C (Cj)

Chess SA id

1070101103

FIDE id

Date of birth

2007-10-22 (U20)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-06-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1044.8	1106.8	1040.4	1200
Raw rating	1044.8	1106.8	1040.4	1200
Weighted rating	1044.8	1106.8	1040.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	206.8	189.4	208.2	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1044.8	1106.8	1040.4	1200
Analysis
Rating	1044.8	1106.8	1040.4	1200
Raw rating	1044.8	1106.8	1040.4	1200
Weighted rating	1044.8	1106.8	1040.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	206.8	189.4	208.2	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	1044.8	1106.8	1040.4	1200
New weighted rating	1044.8	1106.8	1040.4	1200
New weighted performance	0	0	0	0
Temp new rating	1044.8	1106.8	1040.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1044.8	1106.8	1040.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	20	15	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	20	7.5	37.5	-106.2	942	835.8
Standard	15	7.5	50	0	996.1	996.1
Rapid	5	0	0	-425	780	355
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1044.8	1106.8	1040.4	1200
2025-09-01	1044.8	1106.8	1040.4	1200
2025-08-01	1044.8	1106.8	1040.4	1200
2025-07-01	1044.8	1106.8	1040.4	1200
2025-06-01	1044.8	1106.8	1040.4	1200
2025-05-01	1044.8	1106.8	1040.4	1200
2025-04-01	1044.8	1106.8	1040.4	1200
2025-03-01	1044.8	1106.8	1040.4	1200
2025-02-01	1044.8	1106.8	1040.4	1200
2025-01-01	1044.8	1106.8	1040.4	1200
2024-12-01	1044.8	1106.8	1040.4	1200
2024-11-01	1044.8	1106.8	1040.4	1200
2024-10-01	1044.8	1106.8	1040.4	1200
2024-09-01	1044.8	1106.8	1040.4	1200
2024-08-01	1044.8	1106.8	1040.4	1200
2024-07-01	1044.8	1106.8	1040.4	1200
2024-06-01	1044.8	1106.8	1040.4	1200
2024-08-01	1044.8	1106.8	1040.4	1200
2024-04-01	1044.8	1106.8	1040.4	1200
2024-03-01	1044.8	1106.8	1040.4	1200
2024-02-01	1044.8	1106.8	1040.4	1200
2024-01-01	1044.8	1106.8	1040.4	1200
2023-12-01	1044.8	1106.8	1040.4	1200
2023-11-01	1044.8	1106.8	1040.4	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	Ekurhuleni Trials 3 2018 (U14)	2018-06-16	2018-06-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
2	2018 Super 12 (Senior)	2018-05-05	2018-05-05	Rapid	Tshwane (GTP)	5	5	0	Yes	Analysis
3	2018 Gauteng Secondary Schools Individual Chess Championships (U13 Boys)	2018-05-25	2018-05-25	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
4	Ekurhuleni North Schools Individuals 2018 (U13 Boys)	2018-05-12	2018-05-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 3	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Scheepers, S (Shane)				Opponent Aucamp, H (Heinrich)
2	2	Tournament Ekurhuleni Trials 3 2018				Tournament Ekurhuleni Trials 3 2018
		date 2018-06-16	rnd 3	type Standard	result 0.5	date 2018-06-16	rnd 4	type Standard	result 1
		Opponent Steyn, Z (Zurika)				Opponent Mohajane, T (Tsholofelo Isaac)
3	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament Ekurhuleni Trials 3 2018
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Mkhize, S (Sibongiseni)				Opponent Pienaar, S (Schalk)

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 3	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Scheepers, S (Shane)				Opponent Aucamp, H (Heinrich)
2	2	Tournament Ekurhuleni Trials 3 2018				Tournament Ekurhuleni Trials 3 2018
		date 2018-06-16	rnd 3	type Standard	result 0.5	date 2018-06-16	rnd 4	type Standard	result 1
		Opponent Steyn, Z (Zurika)				Opponent Mohajane, T (Tsholofelo Isaac)
3	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament Ekurhuleni Trials 3 2018
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Mkhize, S (Sibongiseni)				Opponent Pienaar, S (Schalk)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 3	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Scheepers, S (Shane)				Opponent Aucamp, H (Heinrich)
2	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament Ekurhuleni Trials 3 2018
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Mkhize, S (Sibongiseni)				Opponent Pienaar, S (Schalk)
3	1	Tournament Ekurhuleni Trials 3 2018				Tournament Ekurhuleni Trials 3 2018
		date 2018-06-16	rnd 4	type Standard	result 1	date 2018-06-16	rnd 4	type Standard	result 1
		Opponent Mohajane, T (Tsholofelo Isaac)				Opponent Mohajane, T (Tsholofelo Isaac)

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Individuals 2018				Tournament Ekurhuleni North Schools Individuals 2018
		date 2018-05-12	rnd 3	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Scheepers, S (Shane)				Opponent Aucamp, H (Heinrich)
2	2	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament Ekurhuleni Trials 3 2018
		date 2018-05-25	rnd 5	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Mkhize, S (Sibongiseni)				Opponent Pienaar, S (Schalk)
3	1	Tournament Ekurhuleni Trials 3 2018				Tournament Ekurhuleni Trials 3 2018
		date 2018-06-16	rnd 4	type Standard	result 1	date 2018-06-16	rnd 4	type Standard	result 1
		Opponent Mohajane, T (Tsholofelo Isaac)				Opponent Mohajane, T (Tsholofelo Isaac)

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	Groenewald ,L (Lehan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Groenewald ,L (Lehan)	1	560.4	135.4	1	560.4	135.4	0	0	0	0	0	0
2	Steyn ,Z (Zurika)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Steyn ,Z (Zurika)	1	1042.4	1042.4	1	1043.3	1042.4	0	0	0	0	0	0
3	Scheepers ,S (Shane)	1	1	425	1	1	425	0	0	0	0	0	0
3	Scheepers ,S (Shane)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mkhize ,S (Sibongiseni)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mkhize ,S (Sibongiseni)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Aucamp ,H (Heinrich)	1	1	425	1	1	425	0	0	0	0	0	0
5	Aucamp ,H (Heinrich)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Vutlharhi ,B (Bvukeya)	1	1	425	1	1	425	0	0	0	0	0	0
6	Vutlharhi ,B (Bvukeya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Seagrave ,K (Kelton)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Seagrave ,K (Kelton)	1	500	75	1	500	75	0	0	0	0	0	0
8	Reynolds ,B (Bradley Paul)	1	1	425	1	1	425	0	0	0	0	0	0
8	Reynolds ,B (Bradley Paul)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Motaung ,L (Lindelwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Motaung ,L (Lindelwa)	1	1131	706	1	1120.8	706	0	0	0	0	0	0
10	Mohajane ,T (Tsholofelo Isaac)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mohajane ,T (Tsholofelo Isaac)	1	1200	1625	1	1200	1625	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

Kruger, C (Cj)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms