Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cronje, A (Anru)

Chess SA id

1130140133

FIDE id

Date of birth

2013-06-09 (U14)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1269	1267	1200	1200
Raw rating	1269	1267	1200	1200
Weighted rating	1265.3	1263.6	1200	1200
Weighted performance	959.7	952.3	0	0
Floor	812	833.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	150.3	150.7	165.8	165.8
Highest rating	1489.5 2022-08-01	1489 2022-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1312 2022-09-01	1333.5 2022-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1312 2024-01-01	1333.5 2023-11-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1489.5 2022-08-01	1489 2022-08-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1269	1267	1200	1200
Analysis
Rating	1269	1267	1200	1200
Raw rating	1269	1267	1200	1200
Weighted rating	1265.3	1263.6	1200
Weighted performance	959.7	952.3	0
K-factor	36	36	36	36
Floor	812	833.5	700	700
Max/Min rating change allowed	150.3	150.7	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	1269	1267	1200	1200
New weighted rating	1265.8	1264.1	1200	1200
New weighted performance	958.4	951	0	0
Temp new rating	1269	1267	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1269	1267	1200	1200
New K-factor	36	36	36	36
New floor	812	833.5	700	700

Item	Main	Standard
	0	0
	0	0
	12	12
	25	25
	15	15
	0	0
History	52	52

Games since
	Main 12	Standard 12		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	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	52	30	57.69	65.4	1234.6	1300
Standard	52	30	57.69	65.4	1234.6	1300
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1269	1267	1200	1200
2025-09-01	1269	1267	1200	1200
2025-08-01	1269	1267	1200	1200
2025-07-01	1269	1267	1200	1200
2025-06-01	1269	1267	1200	1200
2025-05-01	1269	1267	1200	1200
2025-04-01	1269	1267	1200	1200
2025-03-01	1269	1267	1200	1200
2025-02-01	1269	1267	1200	1200
2025-01-01	1269	1267	1200	1200
2024-12-01	1269	1267	1200	1200
2024-11-01	1269	1267	1200	1200
2024-10-01	1269	1267	1200	1200
2024-09-01	1259.4	1263	1200	1200
2024-08-01	1259.4	1263	1200	1200
2024-07-01	1245.7	1242.8	1200	1200
2024-06-01	1245.7	1242.8	1200	1200
2024-08-01	1245.7	1242.8	1200	1200
2024-04-01	1245.7	1242.8	1200	1200
2024-03-01	1245.7	1242.8	1200	1200
2024-02-01	1245.7	1242.8	1200	1200
2024-01-01	1268.7	1266.2	1200	1200
2023-12-01	1268.7	1266.2	1200	1200
2023-11-01	1268.7	1266.2	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	Ekurhuleni North Schools Finals - Teams 2024 (U11 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	EN Chess Club Winter Open 2024 (C)	2024-06-29	2024-06-29	Standard	Ekurhuleni (GE)	5	3	2	Yes	Analysis
3	2024 Gauteng Inter-Region Chess Championship (U12B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
4	Ekurhuleni Chess Trial 3 2023 (U12)	2023-06-17	2023-06-17	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	Ekurhuleni North Schools Individual Finals 2023 (U11 Boys)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
6	Ekurhuleni Trials 2 2023 (U12)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
7	Ekhuruleni Chess Trials 1 2023 (U12)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
8	Ekurhuleni Springs Open 4 March 2023 (D)	2023-03-04	2023-03-04	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
9	Ekurhuleni-North Schools Teams 2022 (U9)	2022-08-06	2022-08-06	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
10	Ekurhuleni-North Schools Finals Indiv 2022 (U9 Boys)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
11	Ekurhuleni Trials 1 2022 (U10)	2022-04-23	2022-04-23	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2022-05-13	rnd 5	type Standard	result 1	date 2023-03-04	rnd 1	type Standard	result 1
		Opponent Wasserman, T (Thalric)				Opponent Mphahlele, R (Reatlegile)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Van Der Schyff, M (Mila-Ne)				Opponent Van Den Berg, L (Landon)
3	3	Tournament Ekurhuleni Trials 2 2023				Tournament Ekurhuleni Trials 2 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Benjamin, L (Luyolo)				Opponent Kleijnhans, J (Josua)

#	Games	Start				End
1	7	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2022-05-13	rnd 5	type Standard	result 1	date 2023-03-04	rnd 1	type Standard	result 1
		Opponent Wasserman, T (Thalric)				Opponent Mphahlele, R (Reatlegile)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Van Der Schyff, M (Mila-Ne)				Opponent Van Den Berg, L (Landon)
3	3	Tournament Ekurhuleni Trials 2 2023				Tournament Ekurhuleni Trials 2 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Benjamin, L (Luyolo)				Opponent Kleijnhans, J (Josua)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2022-05-13	rnd 5	type Standard	result 1	date 2023-03-04	rnd 1	type Standard	result 1
		Opponent Wasserman, T (Thalric)				Opponent Mphahlele, R (Reatlegile)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Van Der Schyff, M (Mila-Ne)				Opponent Van Den Berg, L (Landon)
3	2	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 1	type Standard	result 1	date 2024-06-29	rnd 2	type Standard	result 1
		Opponent Matamela, M (Mukovhe)				Opponent Theron, F (Francois)

#	Games	Start				End
1	7	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2022-05-13	rnd 5	type Standard	result 1	date 2023-03-04	rnd 1	type Standard	result 1
		Opponent Wasserman, T (Thalric)				Opponent Mphahlele, R (Reatlegile)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Van Der Schyff, M (Mila-Ne)				Opponent Van Den Berg, L (Landon)
3	2	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 1	type Standard	result 1	date 2024-06-29	rnd 2	type Standard	result 1
		Opponent Matamela, M (Mukovhe)				Opponent Theron, F (Francois)

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	Van Loggerenberg ,E (Elandre)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Van Loggerenberg ,E (Elandre)	4	1389.6	1177.1	4	1381.1	1177.1	0	0	0	0	0	0
2	Van Den Berg ,L (Landon)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
2	Van Den Berg ,L (Landon)	3	1114.8	1398.2	3	1096.9	1398.2	0	0	0	0	0	0
3	Opperman ,N (Naude)	2	1	0	2	1	0	0	0	0	0	0	0
3	Opperman ,N (Naude)	2	1312.2	1312.2	2	1299.8	1312.2	0	0	0	0	0	0
4	Theron ,F (Francois)	2	2	425	2	2	425	0	0	0	0	0	0
4	Theron ,F (Francois)	2	1183.3	1608.3	2	1172.3	1608.3	0	0	0	0	0	0
5	Pieterse ,F (Fourie)	2	1	0	2	1	0	0	0	0	0	0	0
5	Pieterse ,F (Fourie)	2	1250.2	1250.2	2	1258.7	1250.2	0	0	0	0	0	0
6	Benjamin ,L (Luyolo)	2	1	0	2	1	0	0	0	0	0	0	0
6	Benjamin ,L (Luyolo)	2	1218.9	1218.9	2	1235.8	1218.9	0	0	0	0	0	0
7	Mathonsi ,A (Alan Ntwanano)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mathonsi ,A (Alan Ntwanano)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Van Der Schyff ,M (Mila-Ne)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Der Schyff ,M (Mila-Ne)	1	1225.8	1650.8	1	1206.5	1650.8	0	0	0	0	0	0
9	Mailula ,M (Mpho)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mailula ,M (Mpho)	1	1176.8	1601.8	1	1171.2	1601.8	0	0	0	0	0	0
10	Jonker ,T (Tertius)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Jonker ,T (Tertius)	1	1340.5	915.5	1	1349.8	915.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Cronje, A (Anru)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms