Chess South Africa Ratings Database

PLAYER PAGE

Personal

Haasbroek, L (Lourens)

Chess SA id

1860112188

FIDE id

Date of birth

1986-01-01 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-04-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1301.4	1300	1300	1332.7
Raw rating	1301.4	1300	1300	1332.7
Weighted rating	1300.5	1299	1299	1332
Weighted performance	0	0	0	0
Floor	801.4	800	800	832.7
K-factor	36	36	36	36
Min/Max rating change allowed	143.5	143.8	143.8	137.2
Highest rating	1328.9 2019-04-01	1300 2024-02-01	1300 2024-02-01	1449.1 2019-04-01
Highest raw rating	1301.4 2024-02-01	1300 2024-02-01	1300 2024-02-01	1332.7 2024-02-01
Highest weighted rating	1298.4 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01	1330.2 2025-08-01
Highest weighted performance	1328.9 2019-04-01	1200 2024-02-01	1200 2024-02-01	1449.1 2019-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1301.4	1300	1300	1332.7
Analysis
Rating	1301.4	1300	1300	1332.7
Raw rating	1301.4	1300	1300	1332.7
Weighted rating	1300.5	1299	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	801.4	800	800	832.7
Max/Min rating change allowed	143.5	143.8	143.8	137.2
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	1301.4	1300	1300	1332.7
New weighted rating	1301.1	1299.7	1299.7	1332.5
New weighted performance	0	0	0	0
Temp new rating	1301.4	1300	1300	1332.7
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1301.4	1300	1300	1332.7
New K-factor	36	36	36	36
New floor	801.4	800	800	832.7

Item	Main	Blitz
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	7	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	7	3	42.86	-60.7	1526.2	1465.5
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	7	3	42.86	-60.7	1526.2	1465.5

Date	Main	Standard	Rapid	Blitz
2025-09-30	1301.4	1300	1300	1332.7
2025-09-01	1301.4	1300	1300	1332.7
2025-08-01	1301.4	1300	1300	1332.7
2025-07-01	1301.4	1300	1300	1332.7
2025-06-01	1301.4	1300	1300	1332.7
2025-05-01	1301.4	1300	1300	1332.7
2025-04-01	1301.4	1300	1300	1332.7
2025-03-01	1301.4	1300	1300	1332.7
2025-02-01	1301.4	1300	1300	1332.7
2025-01-01	1301.4	1300	1300	1332.7
2024-12-01	1301.4	1300	1300	1332.7
2024-11-01	1301.4	1300	1300	1332.7
2024-10-01	1301.4	1300	1300	1332.7
2024-09-01	1301.4	1300	1300	1332.7
2024-08-01	1301.4	1300	1300	1332.7
2024-07-01	1301.4	1300	1300	1332.7
2024-06-01	1301.4	1300	1300	1332.7
2024-08-01	1301.4	1300	1300	1332.7
2024-04-01	1301.4	1300	1300	1332.7
2024-03-01	1301.4	1300	1300	1332.7
2024-02-01	1301.4	1300	1300	1332.7
2024-01-01	1301.4	1300	1300	1332.7
2023-12-01	1212.8	1200	1200	1257.6
2023-11-01	1212.8	1200	1200	1257.6

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	Cape Town Chess Club Annual Blitz Championship 2019	2019-04-23	2019-04-23	Blitz	Cape Town (WCT)	7	7	3	Yes	Analysis

#	Games	Start				End
1	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 7	type Blitz	result 1	date 2019-04-23	rnd 7	type Blitz	result 1
		Opponent Minnie, H (Hendrik)				Opponent Minnie, H (Hendrik)
2	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 5	type Blitz	result 1	date 2019-04-23	rnd 5	type Blitz	result 1
		Opponent Ngwayishe, BT (Bambelela)				Opponent Ngwayishe, BT (Bambelela)
3	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 1	type Blitz	result 1	date 2019-04-23	rnd 1	type Blitz	result 1
		Opponent Schuller, A (Ashley)				Opponent Schuller, A (Ashley)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 7	type Blitz	result 1	date 2019-04-23	rnd 7	type Blitz	result 1
		Opponent Minnie, H (Hendrik)				Opponent Minnie, H (Hendrik)
2	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 5	type Blitz	result 1	date 2019-04-23	rnd 5	type Blitz	result 1
		Opponent Ngwayishe, BT (Bambelela)				Opponent Ngwayishe, BT (Bambelela)
3	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 1	type Blitz	result 1	date 2019-04-23	rnd 1	type Blitz	result 1
		Opponent Schuller, A (Ashley)				Opponent Schuller, A (Ashley)

#	Games	Start				End
1	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 7	type Blitz	result 1	date 2019-04-23	rnd 7	type Blitz	result 1
		Opponent Minnie, H (Hendrik)				Opponent Minnie, H (Hendrik)
2	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 5	type Blitz	result 1	date 2019-04-23	rnd 5	type Blitz	result 1
		Opponent Ngwayishe, BT (Bambelela)				Opponent Ngwayishe, BT (Bambelela)
3	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 1	type Blitz	result 1	date 2019-04-23	rnd 1	type Blitz	result 1
		Opponent Schuller, A (Ashley)				Opponent Schuller, A (Ashley)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 7	type Blitz	result 1	date 2019-04-23	rnd 7	type Blitz	result 1
		Opponent Minnie, H (Hendrik)				Opponent Minnie, H (Hendrik)
2	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 5	type Blitz	result 1	date 2019-04-23	rnd 5	type Blitz	result 1
		Opponent Ngwayishe, BT (Bambelela)				Opponent Ngwayishe, BT (Bambelela)
3	1	Tournament Cape Town Chess Club Annual Blitz Championship 2019				Tournament Cape Town Chess Club Annual Blitz Championship 2019
		date 2019-04-23	rnd 1	type Blitz	result 1	date 2019-04-23	rnd 1	type Blitz	result 1
		Opponent Schuller, A (Ashley)				Opponent Schuller, A (Ashley)

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	Ngwayishe ,BT (Bambelela Theo)	1	1	425	0	0	0	0	0	0	1	1	425
1	Ngwayishe ,BT (Bambelela Theo)	1	1263.9	1688.9	0	0	0	0	0	0	1	1321.8	1688.9
2	Mello ,N (Nkwadi)	1	0	-425	0	0	0	0	0	0	1	0	-425
2	Mello ,N (Nkwadi)	1	1618.3	1193.3	0	0	0	0	0	0	1	1661.5	1193.3
3	London ,L (Leslie)	1	0	-425	0	0	0	0	0	0	1	0	-425
3	London ,L (Leslie)	1	1741.9	1316.9	0	0	0	0	0	0	1	1746.5	1316.9
4	Alzantuti ,Y (Yousef)	1	0	-425	0	0	0	0	0	0	1	0	-425
4	Alzantuti ,Y (Yousef)	1	1363.1	938.1	0	0	0	0	0	0	1	1244.8	938.1
5	Minnie ,H (Hendrik)	1	1	425	0	0	0	0	0	0	1	1	425
5	Minnie ,H (Hendrik)	1	1272.2	1697.2	0	0	0	0	0	0	1	1036.9	1697.2
6	Schuller ,A (Ashley Marlon)	1	1	425	0	0	0	0	0	0	1	1	425
6	Schuller ,A (Ashley Marlon)	1	1799.8	2224.8	0	0	0	0	0	0	1	1853	2224.8
7	Masama ,BT (Bruce Timothy)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Masama ,BT (Bruce Timothy)	1	1624	1199	0	0	0	0	0	0	1	1628.9	1199

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Haasbroek, L (Lourens)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms