Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cronje, L (Laubscher)

Chess SA id

1150190021

FIDE id

Date of birth

2015-11-24 (U12)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-11-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1222.5	1216.9	1209.8	1200
Raw rating	1222.5	1216.9	1209.8	1200
Weighted rating	1220.2	1215	1208.1	1200
Weighted performance	1023.8	991	0	0
Floor	722.5	716.9	709.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.6	161.9	163.5	165.8
Highest rating	1222.5 2024-12-01	1216.9 2024-12-01	1232.3 2024-05-01	1200 2018-10-01
Highest raw rating	1222.5 2024-12-01	1216.9 2024-12-01	1209.8 2024-06-01	1200 2024-02-01
Highest weighted rating	1217.4 2025-08-01	1212.8 2025-08-01	1206.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1232.3 2024-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1222.5	1216.9	1209.8	1200
Analysis
Rating	1222.5	1216.9	1209.8	1200
Raw rating	1222.5	1216.9	1209.8	1200
Weighted rating	1220.2	1215	1208.1
Weighted performance	1023.8	991	0
K-factor	36	36	36	36
Floor	722.5	716.9	709.8	700
Max/Min rating change allowed	160.6	161.9	163.5	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	1222.5	1216.9	1209.8	1200
New weighted rating	1220.9	1215.5	1208.6	1200
New weighted performance	1016.7	983.8	0	0
Temp new rating	1222.5	1216.9	1209.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1222.5	1216.9	1209.8	1200
New K-factor	36	36	36	36
New floor	722.5	716.9	709.8	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	22	17	5
	18	13	5
	0	0	0
	0	0	0
History	40	30	10

Games since
	Main 22	Standard 17		Rapid 5		Blitz 0
Gender	Male
Age group	U12
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	40	21	52.5	21.2	1198.1	1219.4
Standard	30	16	53.33	28.3	1197.3	1225.7
Rapid	10	5	50	0	1200.5	1200.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1222.5	1216.9	1209.8	1200
2025-09-30	1222.5	1216.9	1209.8	1200
2025-09-01	1222.5	1216.9	1209.8	1200
2025-08-01	1222.5	1216.9	1209.8	1200
2025-07-01	1222.5	1216.9	1209.8	1200
2025-06-01	1222.5	1216.9	1209.8	1200
2025-05-01	1222.5	1216.9	1209.8	1200
2025-04-01	1222.5	1216.9	1209.8	1200
2025-03-01	1222.5	1216.9	1209.8	1200
2025-02-01	1222.5	1216.9	1209.8	1200
2025-01-01	1222.5	1216.9	1209.8	1200
2024-12-01	1222.5	1216.9	1209.8	1200
2024-11-01	1221.6	1215.1	1209.8	1200
2024-10-01	1221.6	1215.1	1209.8	1200
2024-09-01	1221.6	1215.1	1209.8	1200
2024-08-01	1221.6	1215.1	1209.8	1200
2024-07-01	1221.6	1215.1	1209.8	1200
2024-09-01	1210.5	1203.2	1209.8	1200
2024-05-01	1200.8	1203.2	1186	1200
2024-04-01	1200.8	1203.2	1186	1200
2024-03-01	1200.8	1203.2	1186	1200
2024-02-01	1182.6	1185.6	1186	1200
2024-01-01	1182.6	1185.6	1186	1200
2023-12-01	1182.6	1185.6	1186	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	2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Boys)	2024-11-02	2024-11-02	Standard	King Cetshwayo (KUR)	5	5	2.5	Yes	Analysis
2	2024 King Cetshwayo Winter Open (U10)	2024-06-08	2024-06-08	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
3	2024 Umfolozi Chess Tournament (U10+U12)	2024-05-18	2024-05-18	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
4	2024 King Cetshwayo Chess Open (C)	2024-02-17	2024-02-18	Standard	King Cetshwayo (KUR)	7	7	4	Yes	Analysis
5	2023 King Cetshwayo Junior & Intermediate Chess Tournament (U10)	2023-10-28	2023-10-28	Rapid	King Cetshwayo (KUR)	5	5	2	Yes	Analysis
6	2023 King Cetshwayo Chess Anniversary (U10)	2023-04-22	2023-04-23	Standard	King Cetshwayo (KUR)	7	7	3.5	Yes	Analysis
7	2023 Imperial City Campus KC Open (U10)	2023-02-18	2023-02-19	Standard	King Cetshwayo (KUR)	7	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 King Cetshwayo Junior & Intermediate Tournament 2024
		date 2024-06-08	rnd 4	type Standard	result 1	date 2024-11-02	rnd 1	type Standard	result 1
		Opponent Naidoo, H (Harinyah)				Opponent Christians, J (Joshua)
2	3	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-02-18	rnd 6	type Standard	result 1
		Opponent Mullholand, L (Luka)				Opponent Makhaye, K (Kuhlekonke)
3	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 King Cetshwayo Winter Open
		date 2024-05-18	rnd 5	type Rapid	result 1	date 2024-06-08	rnd 1	type Standard	result 1
		Opponent Cronje, M (Marne)				Opponent Bishop, B (Brandon)

#	Games	Start				End
1	3	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 King Cetshwayo Junior & Intermediate Tournament 2024
		date 2024-06-08	rnd 4	type Standard	result 1	date 2024-11-02	rnd 1	type Standard	result 1
		Opponent Naidoo, H (Harinyah)				Opponent Christians, J (Joshua)
2	3	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-02-18	rnd 6	type Standard	result 1
		Opponent Mullholand, L (Luka)				Opponent Makhaye, K (Kuhlekonke)
3	2	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 4	type Standard	result 1
		Opponent Reddy-Jordaan, L (Luka)				Opponent Ntshangase, R (Rocket)

#	Games	Start				End
1	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-18	rnd 2	type Rapid	result 1	date 2024-05-18	rnd 3	type Rapid	result 1
		Opponent Pretorius, M (Marcus)				Opponent Mthethwa, L (Luxolo)
2	2	Tournament 2023 King Cetshwayo Junior & Intermediate Chess Tournament				Tournament 2023 King Cetshwayo Junior & Intermediate Chess Tournament
		date 2023-10-28	rnd 2	type Rapid	result 1	date 2023-10-28	rnd 3	type Rapid	result 1
		Opponent Mjaja, N (Nkosenhle)				Opponent Ngcobo, S (Sibulelo)
3	1	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-18	rnd 5	type Rapid	result 1	date 2024-05-18	rnd 5	type Rapid	result 1
		Opponent Cronje, M (Marne)				Opponent Cronje, M (Marne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 King Cetshwayo Junior & Intermediate Tournament 2024
		date 2024-06-08	rnd 4	type Standard	result 1	date 2024-11-02	rnd 1	type Standard	result 1
		Opponent Naidoo, H (Harinyah)				Opponent Christians, J (Joshua)
2	3	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-02-18	rnd 6	type Standard	result 1
		Opponent Mullholand, L (Luka)				Opponent Makhaye, K (Kuhlekonke)
3	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 King Cetshwayo Winter Open
		date 2024-05-18	rnd 5	type Rapid	result 1	date 2024-06-08	rnd 1	type Standard	result 1
		Opponent Cronje, M (Marne)				Opponent Bishop, B (Brandon)

#	Games	Start				End
1	3	Tournament 2024 King Cetshwayo Winter Open				Tournament 2024 King Cetshwayo Junior & Intermediate Tournament 2024
		date 2024-06-08	rnd 4	type Standard	result 1	date 2024-11-02	rnd 1	type Standard	result 1
		Opponent Naidoo, H (Harinyah)				Opponent Christians, J (Joshua)
2	3	Tournament 2024 King Cetshwayo Chess Open				Tournament 2024 King Cetshwayo Chess Open
		date 2024-02-17	rnd 4	type Standard	result 1	date 2024-02-18	rnd 6	type Standard	result 1
		Opponent Mullholand, L (Luka)				Opponent Makhaye, K (Kuhlekonke)
3	2	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 4	type Standard	result 1
		Opponent Reddy-Jordaan, L (Luka)				Opponent Ntshangase, R (Rocket)

#	Games	Start				End
1	2	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-18	rnd 2	type Rapid	result 1	date 2024-05-18	rnd 3	type Rapid	result 1
		Opponent Pretorius, M (Marcus)				Opponent Mthethwa, L (Luxolo)
2	2	Tournament 2023 King Cetshwayo Junior & Intermediate Chess Tournament				Tournament 2023 King Cetshwayo Junior & Intermediate Chess Tournament
		date 2023-10-28	rnd 2	type Rapid	result 1	date 2023-10-28	rnd 3	type Rapid	result 1
		Opponent Mjaja, N (Nkosenhle)				Opponent Ngcobo, S (Sibulelo)
3	1	Tournament 2024 Umfolozi Chess Tournament				Tournament 2024 Umfolozi Chess Tournament
		date 2024-05-18	rnd 5	type Rapid	result 1	date 2024-05-18	rnd 5	type Rapid	result 1
		Opponent Cronje, M (Marne)				Opponent Cronje, M (Marne)

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	Hlophe ,M (Mayenziwe)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Hlophe ,M (Mayenziwe)	2	1130.6	705.6	2	1110.6	705.6	0	0	0	0	0	0
2	Chetty ,L (Landon)	2	1	0	2	1	0	0	0	0	0	0	0
2	Chetty ,L (Landon)	2	1182.8	1182.8	2	1178.9	1182.8	0	0	0	0	0	0
3	Ramdhani ,D (Devarsh)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Ramdhani ,D (Devarsh)	2	1175.3	962.8	2	1130	962.8	0	0	0	0	0	0
4	Reddy-Jordaan ,L (Luka)	2	2	425	2	2	425	0	0	0	0	0	0
4	Reddy-Jordaan ,L (Luka)	2	1195.4	1620.4	2	1195.4	1620.4	0	0	0	0	0	0
5	Kunene ,S (Sbongokuhle)	2	1	0	2	1	0	0	0	0	0	0	0
5	Kunene ,S (Sbongokuhle)	2	1150.2	1150.2	2	1139.8	1150.2	0	0	0	0	0	0
6	Perumal ,L (Leyton)	2	1	0	1	1	425	1	0	-425	0	0	0
6	Perumal ,L (Leyton)	2	1196.6	1196.6	1	1200	1621.6	1	1268	771.6	0	0	0
7	Mdlalose ,S (Sisekelo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Mdlalose ,S (Sisekelo)	2	1292.9	867.9	1	1346.8	867.9	1	1236	867.9	0	0	0
8	Makhaye ,K (Kuhlekonke)	1	1	425	1	1	425	0	0	0	0	0	0
8	Makhaye ,K (Kuhlekonke)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Hall ,J (Joslyn)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Hall ,J (Joslyn)	1	1270.5	845.5	1	1268.8	845.5	0	0	0	0	0	0
10	Tshabalala ,N (Nkosenhle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Tshabalala ,N (Nkosenhle)	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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PLAYER PAGE

Personal

Cronje, L (Laubscher)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms