Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cronj�, C (Ceagan)

Chess SA id

1130321200

FIDE id

Date of birth

2013-02-11 (U14)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1249.7	1258.5	1200	1200
Raw rating	1249.7	1258.5	1200	1200
Weighted rating	1221.9	1225.9	1200	1200
Weighted performance	0	0	0	0
Floor	749.7	758.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.5	152.6	165.8	165.8
Highest rating	1249.7 2025-11-01	1258.5 2025-11-01	1200 2025-06-01	1200 2025-06-01
Highest raw rating	1249.7 2025-11-01	1258.5 2025-11-01	1200 2025-06-01	1200 2025-06-01
Highest weighted rating	1215.5 2025-11-01	1218.5 2025-11-01	1200 2025-06-01	1200 2025-06-01
Highest weighted performance	1225 1900-01-01	1237 1900-01-01	1200 1900-01-01	1200 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1249.7	1258.5	1200	1200
Analysis
Rating	1249.7	1258.5	1200	1200
Raw rating	1249.7	1258.5	1200	1200
Weighted rating	1221.9	1225.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	749.7	758.5	700	700
Max/Min rating change allowed	154.5	152.6	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	1249.7	1258.5	1200	1200
New weighted rating	1224.8	1229.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1249.7	1258.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1249.7	1258.5	1200	1200
New K-factor	36	36	36	36
New floor	749.7	758.5	700	700

Item	Main	Standard
	0	0
	10	10
	10	10
	0	0
	0	0
	0	0
History	20	20

Games since
	Main 20	Standard 20		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	10	6.5	65	127.5	1221.2	1348.7
Standard	10	6.5	65	127.5	1221.2	1348.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	20	10	50	0	1277.2	1277.2
Standard	20	10	50	0	1277.2	1277.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1249.7	1258.5	1200	1200
2025-11-30	1249.7	1258.5	1200	1200
2025-11-01	1249.7	1258.5	1200	1200
2025-09-30	1232.9	1239.4	1200	1200
2025-09-01	1232.9	1239.4	1200	1200
2025-08-01	1232.9	1239.4	1200	1200
2025-07-01	1232.9	1239.4	1200	1200
2025-06-01	1232.9	1239.4	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	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

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	2025 Gauteng Top Schools Teams (U13)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	D5 Anker 2025 (U13 Boys)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
3	Gauteng Top Schools 2024 (U11 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
4	Gauteng Schools Individuals Finals 2024 (U11 Boys)	2024-08-16	2024-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 3	type Standard	result 0.5	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Strauss, D (Diandr�)				Opponent Motsweni, S (Simphiwe)
2	2	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 2	type Standard	result 1	date 2025-08-29	rnd 3	type Standard	result 1
		Opponent Mahlaela, O (Otshepagetse)				Opponent Floor, T (Thomas)
3	2	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Top Schools 2024
		date 2024-08-16	rnd 5	type Standard	result 1	date 2024-10-04	rnd 1	type Standard	result 0.5
		Opponent Morajane, S (Sphesihle)				Opponent Zando, M (Musa)

#	Games	Start				End
1	3	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 3	type Standard	result 0.5	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Strauss, D (Diandr�)				Opponent Motsweni, S (Simphiwe)
2	2	Tournament Gauteng Schools Individuals Finals 2024				Tournament Gauteng Top Schools 2024
		date 2024-08-16	rnd 5	type Standard	result 1	date 2024-10-04	rnd 1	type Standard	result 0.5
		Opponent Morajane, S (Sphesihle)				Opponent Zando, M (Musa)
3	1	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Nhlapho, S (Siyabonga)				Opponent Nhlapho, S (Siyabonga)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Steyn, M (Marikus)				Opponent Motsweni, S (Simphiwe)
2	1	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Nhlapho, S (Siyabonga)				Opponent Nhlapho, S (Siyabonga)
3	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, R (Riaan)				Opponent Janse Van Rensburg, R (Riaan)

#	Games	Start				End
1	2	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Steyn, M (Marikus)				Opponent Motsweni, S (Simphiwe)
2	1	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Nhlapho, S (Siyabonga)				Opponent Nhlapho, S (Siyabonga)
3	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 3	type Standard	result 1
		Opponent Janse Van Rensburg, R (Riaan)				Opponent Janse Van Rensburg, R (Riaan)

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	Strauss ,D (Diandr�)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Strauss ,D (Diandr�)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Steyn ,M (Marikus)	1	1	425	1	1	425	0	0	0	0	0	0
2	Steyn ,M (Marikus)	1	1179.5	1604.5	1	1176.8	1604.5	0	0	0	0	0	0
3	Canham ,T (Te-Andre)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Canham ,T (Te-Andre)	1	1524.6	1099.6	1	1504.6	1099.6	0	0	0	0	0	0
4	Strydom ,J (Jacobus)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Strydom ,J (Jacobus)	1	1243.5	818.5	1	1256	818.5	0	0	0	0	0	0
5	Visser ,AF (Aidan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Visser ,AF (Aidan)	1	1414.2	989.2	1	1418.1	989.2	0	0	0	0	0	0
6	Sithole ,S (Siphamandla)	1	1	425	1	1	425	0	0	0	0	0	0
6	Sithole ,S (Siphamandla)	1	1302.1	1727.1	1	1318	1727.1	0	0	0	0	0	0
7	Floor ,T (Thomas)	1	1	425	1	1	425	0	0	0	0	0	0
7	Floor ,T (Thomas)	1	1245.3	1670.3	1	1252.1	1670.3	0	0	0	0	0	0
8	Banda ,Y (Yaresh)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Banda ,Y (Yaresh)	1	1282.2	857.2	1	1293.6	857.2	0	0	0	0	0	0
9	Janse Van Rensburg ,R (Riaan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Janse Van Rensburg ,R (Riaan)	1	1283.3	1708.3	1	1298.4	1708.3	0	0	0	0	0	0
10	Nhlapho ,S (Siyabonga)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nhlapho ,S (Siyabonga)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Cronj�, C (Ceagan)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms