Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Rooyen, L (Lehandre)

Chess SA id

2060097112

FIDE id

Date of birth

2006-09-02 (U20)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	986.8	1115.2	839.6	1200
Raw rating	986.8	1115.2	839.6	1200
Weighted rating	986.8	1115.2	839.6	1200
Weighted performance	148.2	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	224.7	187.1	277.1	165.8
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01
Highest raw rating	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2018-10-01
Highest weighted performance	1200 2018-01-01	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	986.8	1115.2	839.6	1200
Analysis
Rating	986.8	1115.2	839.6	1200
Raw rating	986.8	1115.2	839.6	1200
Weighted rating	986.8	1115.2	839.6
Weighted performance	148.2	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	224.7	187.1	277.1	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	986.8	1115.2	839.6	1200
New weighted rating	986.8	1115.2	839.6	1200
New weighted performance	143.4	0	0	0
Temp new rating	986.8	1115.2	839.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	986.8	1115.2	839.6	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	26	12	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-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	26	4	15.38	-294.2	1056.8	762.5
Standard	12	4	33.33	-141.7	1116.8	975.1
Rapid	14	0	0	-425	1005.3	580.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	986.8	1115.2	839.6	1200
2025-09-30	986.8	1115.2	839.6	1200
2025-09-01	986.8	1115.2	839.6	1200
2025-08-01	986.8	1115.2	839.6	1200
2025-07-01	986.8	1115.2	839.6	1200
2025-06-01	986.8	1115.2	839.6	1200
2025-05-01	986.8	1115.2	839.6	1200
2025-04-01	986.8	1115.2	839.6	1200
2025-03-01	986.8	1115.2	839.6	1200
2025-02-01	986.8	1115.2	839.6	1200
2025-01-01	986.8	1115.2	839.6	1200
2024-12-01	986.8	1115.2	839.6	1200
2024-11-01	986.8	1115.2	839.6	1200
2024-10-01	986.8	1115.2	839.6	1200
2024-09-01	986.8	1115.2	839.6	1200
2024-08-01	986.8	1115.2	839.6	1200
2024-07-01	986.8	1115.2	839.6	1200
2024-09-01	986.8	1115.2	839.6	1200
2024-05-01	986.8	1115.2	839.6	1200
2024-04-01	986.8	1115.2	839.6	1200
2024-03-01	986.8	1115.2	839.6	1200
2024-02-01	986.8	1115.2	839.6	1200
2024-01-01	986.8	1115.2	839.6	1200
2023-12-01	986.8	1115.2	839.6	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	Western Cape Schools Kings & Queens 2019 (Girls)	2019-10-12	2019-10-12	Rapid	West Coast (WCU)	5	4	0	Yes	Analysis
2	Western Cape Womans Month Tournament 2019 (C)	2019-08-09	2019-08-11	Standard	West Coast (WCU)	7	6	3.5	Yes	Analysis
3	Cape Winelands Schools Trials 1 2018 (U13 Girls)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	6	0	Yes	Analysis
4	Cape Winelands Schools Prestige 2018 (U13 Girls)	2018-03-24	2018-03-25	Standard	Cape Winelands (WCW)	7	6	0.5	Yes	Analysis
5	North Boland Trials 2018 (U13 Girls)	2018-02-17	2018-02-17	Rapid	Cape Winelands (WCW)	5	4	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-10	rnd 6	type Standard	result 1	date 2019-08-11	rnd 7	type Standard	result 1
		Opponent Marthinus, L (Lee Andrea)				Opponent Baai, R (Rozaan)
2	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-09	rnd 3	type Standard	result 0.5	date 2019-08-09	rnd 3	type Standard	result 0.5
		Opponent Johnson, A (Amy)				Opponent Johnson, A (Amy)
3	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-09	rnd 1	type Standard	result 1	date 2019-08-09	rnd 1	type Standard	result 1
		Opponent Klein, I (Irwin)				Opponent Klein, I (Irwin)

#	Games	Start				End
1	2	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-10	rnd 6	type Standard	result 1	date 2019-08-11	rnd 7	type Standard	result 1
		Opponent Marthinus, L (Lee Andrea)				Opponent Baai, R (Rozaan)
2	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-09	rnd 3	type Standard	result 0.5	date 2019-08-09	rnd 3	type Standard	result 0.5
		Opponent Johnson, A (Amy)				Opponent Johnson, A (Amy)
3	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-09	rnd 1	type Standard	result 1	date 2019-08-09	rnd 1	type Standard	result 1
		Opponent Klein, I (Irwin)				Opponent Klein, I (Irwin)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-10	rnd 6	type Standard	result 1	date 2019-08-11	rnd 7	type Standard	result 1
		Opponent Marthinus, L (Lee Andrea)				Opponent Baai, R (Rozaan)
2	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-09	rnd 1	type Standard	result 1	date 2019-08-09	rnd 1	type Standard	result 1
		Opponent Klein, I (Irwin)				Opponent Klein, I (Irwin)

#	Games	Start				End
1	2	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-10	rnd 6	type Standard	result 1	date 2019-08-11	rnd 7	type Standard	result 1
		Opponent Marthinus, L (Lee Andrea)				Opponent Baai, R (Rozaan)
2	1	Tournament Western Cape Womans Month Tournament 2019				Tournament Western Cape Womans Month Tournament 2019
		date 2019-08-09	rnd 1	type Standard	result 1	date 2019-08-09	rnd 1	type Standard	result 1
		Opponent Klein, I (Irwin)				Opponent Klein, I (Irwin)

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	Du Toit ,M (Monique)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Du Toit ,M (Monique)	2	1119.8	694.8	1	1200	694.8	1	1064.8	694.8	0	0	0
2	Onwabe ,N (Ngcakana)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Onwabe ,N (Ngcakana)	2	1200	775	1	1200	775	1	1200	775	0	0	0
3	Coetzee ,L (Lenadia)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Coetzee ,L (Lenadia)	2	529.7	104.7	0	0	0	2	549.4	104.7	0	0	0
4	Johnson ,A (Amy)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Johnson ,A (Amy)	1	1056	1056	1	1030	1056	0	0	0	0	0	0
5	Klein ,I (Irwin)	1	1	425	1	1	425	0	0	0	0	0	0
5	Klein ,I (Irwin)	1	1120	1545	1	1178	1545	0	0	0	0	0	0
6	Van Der Watt ,S (Sarieta)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Der Watt ,S (Sarieta)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Van Rooyen ,B (Beulin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Van Rooyen ,B (Beulin)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Marthinus ,L (Lee Andrea)	1	1	425	1	1	425	0	0	0	0	0	0
8	Marthinus ,L (Lee Andrea)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Baai ,R (Rozaan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Baai ,R (Rozaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Pietersen ,K (Katelin)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Pietersen ,K (Katelin)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Van Rooyen, L (Lehandre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms