Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rossouw, L (Lience)

Chess SA id

2140141407

FIDE id

Date of birth

2014-03-21 (U12)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1240.2

Item	Main	Standard	Rapid	Blitz
Rating	1401.5	1374.3	1373.1	1200
Raw rating	1401.5	1374.3	1373.1	1200
Weighted rating	1393.2	1374.1	1323.3	1200
Weighted performance	1290.4	1271.6	1318.9	0
Floor	939.3	928.8	873.1	700
K-factor	32	32	36	36
Min/Max rating change allowed	124.4	129.3	129.6	165.8
Highest rating	1450.1 2024-10-01	1444.2 2024-10-01	1408.4 2024-03-01	1200 2018-10-01
Highest raw rating	1439.3 2025-06-01	1428.8 2024-11-01	1373.1 2025-09-01	1200 2024-02-01
Highest weighted rating	1387.9 2025-09-01	1370.7 2025-09-01	1308.9 2025-09-01	1200 2018-10-01
Highest weighted performance	1450.1 2024-10-01	1444.2 2024-10-01	1408.4 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	1.2	0	0
New rating	1401.5	1375.5	1373.1	1200
Analysis
Rating	1401.5	1374.3	1373.1	1200
Raw rating	1401.5	1374.3	1373.1	1200
Weighted rating	1393.2	1374.1	1323.3
Weighted performance	1290.4	1271.6	1318.9
K-factor	32	32	36	36
Floor	939.3	928.8	873.1	700
Max/Min rating change allowed	124.4	129.3	129.6	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	1401.5	1374.3	1373.1	1200
New weighted rating	1395.5	1375.5	1329.7	1200
New weighted performance	1282.6	1263.8	1310.5	0
Temp new rating	1401.5	1375.5	1373.1	1200
Temp new rating +/-	0	1.2	0	0
Final new rating +/-	0	1.2	0	0
New rating	1401.5	1375.5	1373.1	1200
New K-factor	32	32	36	36
New floor	939.3	928.8	873.1	700

Item	Main	Standard	Rapid
	0	0	0
	32	14	18
	53	43	10
	33	33	0
	34	34	0
	0	0	0
History	152	124	28

Games since
	Main 85	Standard 57		Rapid 28		Blitz 0
Gender	Female
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	2162		758		117
Female	363		136		26
U12	284		104		15
U12 Female	77		33		5
Standard
	RSA		Province		Region
Overall	2370		883		121
Female	427		158		20
U12	315		117		18
U12 Female	83		35		5
Rapid
	RSA		Province		Region
Overall	655		113		34
Female	92		18		12
U12	104		15		8
U12 Female	26		5		3
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	32	23	71.88	185.9	1269.5	1455.4
Standard	14	9	64.29	121.4	1298	1419.4
Rapid	18	14	77.78	236.1	1247.4	1483.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	152	91.5	60.2	86.7	1241.9	1328.5
Standard	124	70.5	56.85	58.3	1241.9	1300.1
Rapid	28	21	75	212.5	1241.9	1454.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1401.5	1374.3	1373.1	1200
2025-09-30	1401.5	1374.3	1373.1	1200
2025-09-01	1401.5	1374.3	1373.1	1200
2025-08-01	1421.2	1402.6	1364.8	1200
2025-07-01	1421.2	1402.6	1364.8	1200
2025-06-01	1439.3	1422.2	1364.8	1200
2025-05-01	1432.1	1422.2	1326	1200
2025-04-01	1381	1357.1	1326	1200
2025-03-01	1381	1357.1	1326	1200
2025-02-01	1381	1357.1	1326	1200
2025-01-01	1362.5	1357.1	1271.3	1200
2024-12-01	1434.6	1428.8	1271.3	1200
2024-11-01	1434.6	1428.8	1271.3	1200
2024-10-01	1380	1372.5	1271.3	1200
2024-09-01	1350.3	1327.9	1271.3	1200
2024-08-01	1350.3	1327.9	1271.3	1200
2024-07-01	1350.3	1327.9	1271.3	1200
2024-09-01	1328.2	1299.5	1271.3	1200
2024-05-01	1328.2	1299.5	1271.3	1200
2024-04-01	1328.2	1299.5	1271.3	1200
2024-03-01	1304.2	1299.5	1219.1	1200
2024-02-01	1302.7	1299.5	1200	1200
2024-01-01	1323	1322.5	1200	1200
2023-12-01	1323	1322.5	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	5	Yes	Analysis
3	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
4	RMS Rapid Chess Open 31 May 2025 (U11)	2025-05-31	2025-05-31	Rapid	Sedibeng (GSV)	6	6	5	Yes	Analysis
5	Benoni Primary School Cluster 12 April 2025 (U11 Girls)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
6	LS Northmead Trials 2025 (U11)	2025-01-25	2025-01-25	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Benoni Primary School Cluster Teams 2025 (U11A)	2025-08-02	2025-08-02	Rapid	Ekurhuleni (GE)	7	7	5	Yes	Analysis
3	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
4	RMS Rapid Chess Open 31 May 2025 (U11)	2025-05-31	2025-05-31	Rapid	Sedibeng (GSV)	6	6	5	Yes	Analysis
5	Benoni Primary School Cluster 12 April 2025 (U11 Girls)	2025-04-12	2025-04-12	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
6	LS Northmead Trials 2025 (U11)	2025-01-25	2025-01-25	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis
7	Mzansi Interprovincial Youth Chess Championships 2024 (U12 Girls Combined)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	7	4	Yes	Analysis
8	Gauteng Inter-Region at UJ 2024 (U12 Girls)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
9	Gauteng Top Schools 2024 (U11 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
10	Ekurhuleni Closed 2024 (U12)	2024-09-21	2024-09-21	Standard	Ekurhuleni (GE)	5	4	2.5	Yes	Analysis
11	Ekurhuleni North Schools Finals - Teams 2024 (U11 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	4	4	Yes	Analysis
12	Ekurhuleni Trails 3 2024 (U12)	2024-08-24	2024-08-24	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
13	Gauteng Schools Individuals Finals 2024 (U11 Girls)	2024-08-16	2024-08-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
14	Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
15	Benoni Primary School Cluster Individuals 2024 (U11 Girls)	2024-03-09	2024-03-09	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis
16	Laerskool Northmead Proewe 2024 (U11)	2024-02-10	2024-02-10	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
17	2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
18	2023 Gauteng Top Schools (U9 Mixed)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
19	2023 Ekurhuleni North District Schools Finals (U9)	2023-07-29	2023-07-29	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
20	Ekurhuleni North Schools Individual Finals 2023 (U9 Girls)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
21	Ekurhuleni Trials 2 2023 (U10)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
22	2023 South African Junior Closed Chess Championships (U10 Girls)	2023-03-31	2023-04-04	Standard	Chess South Africa (CSA)	9	8	2	Yes	Analysis
23	Ekhuruleni Chess Trials 1 2023 (U8+U10)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
24	2022 South African Junior Wild Card Chess Championships (U10 Girls)	2022-12-09	2022-12-12	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
25	2022 South African Junior Team Chess Championships (U10+U12 Girls)	2022-12-04	2022-12-07	Standard	4 Knights (4K)	5	5	2.5	Yes	Analysis
26	ACB Tournament 2022 (C)	2022-10-08	2022-10-08	Standard	Ekurhuleni (GE)	5	4	0	Yes	Analysis
27	Ekurhuleni Chess Springs Club Open 2022 (E)	2022-09-03	2022-09-03	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
28	Ekurhuleni-North Schools Teams 2022 (U9 Reserves)	2022-08-06	2022-08-06	Standard	Ekurhuleni (GE)	3	3	2	Yes	Analysis
29	ACB Invitation Chess Tournament 2022 (U9)	2022-06-11	2022-06-11	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
30	Ekurhuleni-North Schools Finals Indiv 2022 (U9 Girls)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
31	Ekurhuleni Trials 2 2022 (U8+U10)	2022-05-28	2022-05-28	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	9	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-08-16	rnd 3	type Standard	result 0.5
		Opponent Bila, B (Benevolence)				Opponent Mabasa, D (Dzunani)
2	8	Tournament LS Northmead Trials 2025				Tournament RMS Rapid Chess Open 31 May 2025
		date 2025-01-25	rnd 5	type Rapid	result 1	date 2025-05-31	rnd 2	type Rapid	result 1
		Opponent Coetzee, O (Oliver)				Opponent Du Bruyn, J (Juan)
3	6	Tournament Benoni Primary School Cluster Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Volschenk, Z (Zuan)				Opponent Mahlangu, N (Nhlanhla Thabo)

#	Games	Start				End
1	9	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-08-16	rnd 3	type Standard	result 0.5
		Opponent Bila, B (Benevolence)				Opponent Mabasa, D (Dzunani)
2	6	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-06-14	rnd 2	type Standard	result 1
		Opponent Douglas, L (Lana)				Opponent Moeketsi, B (Boikanyo)
3	5	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 1	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 0.5
		Opponent Botha, M (Marius)				Opponent Venter, J (Jaco)

#	Games	Start				End
1	4	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Volschenk, Z (Zuan)				Opponent Reveni, A (Amani)
2	4	Tournament RMS Rapid Chess Open 31 May 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-05-31	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Koenig, L (Liam)				Opponent Van Niekerk, A (Aliyah)
3	4	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Molefe, K (Khumo)				Opponent Mann, L (Leane)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament LS Northmead Trials 2025				Tournament RMS Rapid Chess Open 31 May 2025
		date 2025-01-25	rnd 5	type Rapid	result 1	date 2025-05-31	rnd 2	type Rapid	result 1
		Opponent Coetzee, O (Oliver)				Opponent Du Bruyn, J (Juan)
2	8	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-08-16	rnd 2	type Standard	result 1
		Opponent Bila, B (Benevolence)				Opponent Mynhardt, S (Shenique)
3	6	Tournament Benoni Primary School Cluster Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Volschenk, Z (Zuan)				Opponent Mahlangu, N (Nhlanhla Thabo)

#	Games	Start				End
1	8	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Gauteng Schools Individuals Finals 2024
		date 2024-05-11	rnd 4	type Standard	result 1	date 2024-08-16	rnd 2	type Standard	result 1
		Opponent Bila, B (Benevolence)				Opponent Mynhardt, S (Shenique)
2	6	Tournament Benoni Primary School Cluster 12 April 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-06-14	rnd 2	type Standard	result 1
		Opponent Douglas, L (Lana)				Opponent Moeketsi, B (Boikanyo)
3	4	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 1	type Standard	result 1	date 2024-10-04	rnd 4	type Standard	result 1
		Opponent Botha, M (Marius)				Opponent Talma, C (Christiaan)

#	Games	Start				End
1	4	Tournament Benoni Primary School Cluster Teams 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-08-02	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 7	type Rapid	result 1
		Opponent Volschenk, Z (Zuan)				Opponent Reveni, A (Amani)
2	4	Tournament RMS Rapid Chess Open 31 May 2025				Tournament Benoni Primary School Cluster Teams 2025
		date 2025-05-31	rnd 4	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Koenig, L (Liam)				Opponent Van Niekerk, A (Aliyah)
3	4	Tournament Benoni Primary School Cluster Individuals 2024				Tournament Benoni Primary School Cluster Individuals 2024
		date 2024-03-09	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Molefe, K (Khumo)				Opponent Mann, L (Leane)

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	Loubser ,L (Lara)	3	3	425	3	3	425	0	0	0	0	0	0
1	Loubser ,L (Lara)	3	1151.8	1576.8	3	1148.9	1576.8	0	0	0	0	0	0
2	Mendonca ,N (Nelita)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Mendonca ,N (Nelita)	3	1254.1	1395.8	3	1253.9	1395.8	0	0	0	0	0	0
3	Mann ,L (Leane)	3	2	141.7	2	1	0	1	1	425	0	0	0
3	Mann ,L (Leane)	3	1411.3	1553	2	1415.3	1411.3	1	1217.3	1836.3	0	0	0
4	Mahlangu ,N (Nhlanhla Thabo)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
4	Mahlangu ,N (Nhlanhla Thabo)	3	1254	1112.3	2	1252.8	1254	1	1200	829	0	0	0
5	Menday ,H (Hadley)	3	3	425	2	2	425	1	1	425	0	0	0
5	Menday ,H (Hadley)	3	1253.9	1678.9	2	1240.4	1678.9	1	1200	1678.9	0	0	0
6	Visagie ,A (Arina)	3	0.5	-283.3	1	0.5	0	2	0	-425	0	0	0
6	Visagie ,A (Arina)	3	1313.1	1029.7	1	1262.3	1313.1	2	1304.4	888.1	0	0	0
7	Vorster ,M (Meandri)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Vorster ,M (Meandri)	2	1361.5	936.5	2	1358.4	936.5	0	0	0	0	0	0
8	Van Staden ,J (Jayden)	2	1	0	2	1	0	0	0	0	0	0	0
8	Van Staden ,J (Jayden)	2	1205.9	1205.9	2	1207.2	1205.9	0	0	0	0	0	0
9	Haupt ,A (Abigail)	2	1	0	2	1	0	0	0	0	0	0	0
9	Haupt ,A (Abigail)	2	1316.4	1316.4	2	1308.9	1316.4	0	0	0	0	0	0
10	Truscott ,A (Ane)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Truscott ,A (Ane)	2	1438.8	1013.8	2	1440.8	1013.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Rossouw, L (Lience)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms