Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jansen, L (Luchay)

Chess SA id

2130152310

FIDE id

Date of birth

2013-05-15 (U14)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-03-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1190.2	1180.5	1219.6	1200
Raw rating	1190.2	1180.5	1219.6	1200
Weighted rating	1189.1	1178.5	1218.7	1200
Weighted performance	0	0	0	0
Floor	700.8	700	719.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.1	170.5	161.2	165.8
Highest rating	1200.8 2024-03-01	1200 2018-10-01	1219.6 2024-04-01	1200 2018-10-01
Highest raw rating	1200.8 2024-03-01	1200 2024-03-01	1219.6 2024-04-01	1200 2024-03-01
Highest weighted rating	1200.8 2024-03-01	1200 2018-10-01	1217.9 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1213.6 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1190.2	1180.5	1219.6	1200
Analysis
Rating	1190.2	1180.5	1219.6	1200
Raw rating	1190.2	1180.5	1219.6	1200
Weighted rating	1189.1	1178.5	1218.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700.8	700	719.6	700
Max/Min rating change allowed	168.1	170.5	161.2	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	1190.2	1180.5	1219.6	1200
New weighted rating	1189.1	1178.4	1219	1200
New weighted performance	0	0	0	0
Temp new rating	1190.2	1180.5	1219.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1190.2	1180.5	1219.6	1200
New K-factor	36	36	36	36
New floor	700.8	700	719.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	10	5	5
	3	0	3
	0	0	0
	0	0	0
History	13	5	8

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Female
Age group	U14
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	13	6.5	50	0	1174.6	1174.6
Standard	5	2	40	-85	1146.2	1061.2
Rapid	8	4.5	56.25	53.1	1192.4	1245.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1190.2	1180.5	1219.6	1200
2025-09-01	1190.2	1180.5	1219.6	1200
2025-08-01	1190.2	1180.5	1219.6	1200
2025-07-01	1190.2	1180.5	1219.6	1200
2025-06-01	1190.2	1180.5	1219.6	1200
2025-05-01	1190.2	1180.5	1219.6	1200
2025-04-01	1190.2	1180.5	1219.6	1200
2025-03-01	1190.2	1180.5	1219.6	1200
2025-02-01	1190.1	1180.4	1219.6	1200
2025-01-01	1185.5	1171.9	1219.6	1200
2024-12-01	1185.5	1171.9	1219.6	1200
2024-11-01	1185.5	1171.9	1219.6	1200
2024-10-01	1185.5	1171.9	1219.6	1200
2024-09-01	1185.5	1171.9	1219.6	1200
2024-08-01	1185.5	1171.9	1219.6	1200
2024-07-01	1185.5	1171.9	1219.6	1200
2024-06-01	1185.5	1171.9	1219.6	1200
2024-08-01	1185.5	1171.9	1219.6	1200
2024-04-01	1185.5	1171.9	1219.6	1200
2024-03-01	1200.8	1200	1201.6	1200
2024-02-01	1200.8	1200	1201.6	1200
2024-01-01	1200.8	1200	1201.6	1200
2023-12-01	1200.8	1200	1201.6	1200
2023-11-01	1200.8	1200	1201.6	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	Overberg Schools - PS Closed 2024 (U11 Girls)	2024-03-16	2024-03-16	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
2	Overberg Schools - PS Trials Region 3 2024 (U11 Girls)	2024-03-02	2024-03-02	Rapid	Overberg (WOS)	5	5	3	Yes	Analysis
3	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	3	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Overberg Primary School Trials				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2023-02-24	rnd 2	type Rapid	result 0.5	date 2024-03-02	rnd 1	type Rapid	result 1
		Opponent Van Den Berg, P (Petru)				Opponent Foye, R (Rhossanah)
2	2	Tournament Overberg Schools - PS Closed 2024				Tournament Overberg Schools - PS Closed 2024
		date 2024-03-16	rnd 4	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Smith, C (Celia)				Opponent Huisamen, I (Isabella)
3	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 4	type Rapid	result 1
		Opponent Els, C (Chelsey)				Opponent Valentini, A (Aylah)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Closed 2024				Tournament Overberg Schools - PS Closed 2024
		date 2024-03-16	rnd 4	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Smith, C (Celia)				Opponent Huisamen, I (Isabella)

#	Games	Start				End
1	3	Tournament Overberg Primary School Trials				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2023-02-24	rnd 2	type Rapid	result 0.5	date 2024-03-02	rnd 1	type Rapid	result 1
		Opponent Van Den Berg, P (Petru)				Opponent Foye, R (Rhossanah)
2	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 4	type Rapid	result 1
		Opponent Els, C (Chelsey)				Opponent Valentini, A (Aylah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Closed 2024				Tournament Overberg Schools - PS Closed 2024
		date 2024-03-16	rnd 4	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Smith, C (Celia)				Opponent Huisamen, I (Isabella)
2	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 4	type Rapid	result 1
		Opponent Els, C (Chelsey)				Opponent Valentini, A (Aylah)
3	2	Tournament Overberg Primary School Trials				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 1	type Rapid	result 1
		Opponent Hoffman, K (Kiehara)				Opponent Foye, R (Rhossanah)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Closed 2024				Tournament Overberg Schools - PS Closed 2024
		date 2024-03-16	rnd 4	type Standard	result 1	date 2024-03-16	rnd 5	type Standard	result 1
		Opponent Smith, C (Celia)				Opponent Huisamen, I (Isabella)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials Region 3 2024				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2024-03-02	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 4	type Rapid	result 1
		Opponent Els, C (Chelsey)				Opponent Valentini, A (Aylah)
2	2	Tournament Overberg Primary School Trials				Tournament Overberg Schools - PS Trials Region 3 2024
		date 2023-02-24	rnd 3	type Rapid	result 1	date 2024-03-02	rnd 1	type Rapid	result 1
		Opponent Hoffman, K (Kiehara)				Opponent Foye, R (Rhossanah)

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	Els ,C (Chelsey)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Els ,C (Chelsey)	2	1120.7	1120.7	1	1099.6	695.7	1	1214.4	1545.7	0	0	0
2	Smith ,C (Celia)	1	1	425	1	1	425	0	0	0	0	0	0
2	Smith ,C (Celia)	1	1199.5	1624.5	1	1200	1624.5	0	0	0	0	0	0
3	Baatjies ,M (Mya)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Baatjies ,M (Mya)	1	1116	691	1	1157.6	691	0	0	0	0	0	0
4	Huisamen ,I (Isabella)	1	1	425	1	1	425	0	0	0	0	0	0
4	Huisamen ,I (Isabella)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Kotze ,M (Marlie)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kotze ,M (Marlie)	1	1094.8	669.8	1	1073.6	669.8	0	0	0	0	0	0
6	Van Zyl ,H (Hannah)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Van Zyl ,H (Hannah)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Van Den Berg ,P (Petru)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Van Den Berg ,P (Petru)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
8	Beyers ,S (Skylar)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Beyers ,S (Skylar)	1	1276.7	851.7	0	0	0	1	1253.4	851.7	0	0	0
9	Foye ,R (Rhossanah)	1	1	425	0	0	0	1	1	425	0	0	0
9	Foye ,R (Rhossanah)	1	1060.3	1485.3	0	0	0	1	1088	1485.3	0	0	0
10	Du Preez ,A (Anneke)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Du Preez ,A (Anneke)	1	1281.5	856.5	0	0	0	1	1285.4	856.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Jansen, L (Luchay)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms