Chess South Africa Ratings Database

PLAYER PAGE

Personal

Robinson, J (Jessica)

Chess SA id

2070146746

FIDE id

Date of birth

2007-06-25 (U20)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1365.6	1328.9	1263.6	1200
Raw rating	1365.6	1328.9	1263.6	1200
Weighted rating	1363.5	1324.3	1263.6	1200
Weighted performance	1153.3	1102.7	0	0
Floor	877	837.5	763.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	131	138	151.5	165.8
Highest rating	1377.3 2023-09-01	1337.5 2024-08-01	1426.7 2023-07-01	1200 2018-10-01
Highest raw rating	1377 2024-08-01	1337.5 2024-08-01	1263.6 2024-03-01	1200 2024-03-01
Highest weighted rating	1361.3 2025-08-01	1320.2 2025-08-01	1263.6 2025-06-01	1200 2018-10-01
Highest weighted performance	1377.3 2023-09-01	1305.5 2024-09-01	1426.7 2023-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1365.6	1328.9	1263.6	1200
Analysis
Rating	1365.6	1328.9	1263.6	1200
Raw rating	1365.6	1328.9	1263.6	1200
Weighted rating	1363.5	1324.3	1263.6
Weighted performance	1153.3	1102.7	0
K-factor	36	36	36	36
Floor	877	837.5	763.6	700
Max/Min rating change allowed	131	138	151.5	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	1365.6	1328.9	1263.6	1200
New weighted rating	1364	1325.4	1263.6	1200
New weighted performance	1144.9	1094.6	0	0
Temp new rating	1365.6	1328.9	1263.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1365.6	1328.9	1263.6	1200
New K-factor	36	36	36	36
New floor	877	837.5	763.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	9	9	0
	32	28	4
	9	4	5
	0	0	0
History	50	41	9

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Cape Town (WCT)
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	50	29.5	59	76.5	1243.6	1320.1
Standard	41	23	56.1	51.8	1253.2	1305
Rapid	9	6.5	72.22	188.9	1200.3	1389.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1365.6	1328.9	1263.6	1200
2025-09-30	1365.6	1328.9	1263.6	1200
2025-09-01	1365.6	1328.9	1263.6	1200
2025-08-01	1365.6	1328.9	1263.6	1200
2025-07-01	1365.6	1328.9	1263.6	1200
2025-06-01	1365.6	1328.9	1263.6	1200
2025-05-01	1365.6	1328.9	1263.6	1200
2025-04-01	1365.6	1328.9	1263.6	1200
2025-03-01	1365.6	1328.9	1263.6	1200
2025-02-01	1365.6	1328.9	1263.6	1200
2025-01-01	1365.6	1328.9	1263.6	1200
2024-12-01	1365.6	1328.9	1263.6	1200
2024-11-01	1365.6	1328.9	1263.6	1200
2024-10-01	1365.6	1328.9	1263.6	1200
2024-09-01	1377	1337.5	1263.6	1200
2024-08-01	1377	1337.5	1263.6	1200
2024-07-01	1341.7	1286	1263.6	1200
2024-09-01	1341.7	1286	1263.6	1200
2024-05-01	1341.7	1286	1263.6	1200
2024-04-01	1341.7	1286	1263.6	1200
2024-03-01	1341.7	1286	1263.6	1200
2024-02-01	1341.7	1286	1263.6	1200
2024-01-01	1341.7	1286	1263.6	1200
2023-12-01	1341.7	1286	1263.6	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 Top Schools Championship 2024 (U18 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
2	CT Metro District East Top Schools Chess 2024 (U15+U18 Girls)	2024-07-27	2024-07-28	Standard	Cape Town (WCT)	5	4	4	Yes	Analysis
3	Western Cape Top Schools 2023 (U18 Girls)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	6	5	Yes	Analysis
4	CT Metro District East Top Schools Chess 2023 (U15-U19 Girls)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	4	4	Yes	Analysis
5	Western Cape HS Individuals 2023 (U17 Girls)	2023-04-01	2023-04-02	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
6	Cape Town Open 2023 (Intermediate)	2023-03-25	2023-03-26	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis
7	Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Girls)	2023-03-03	2023-03-04	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
8	District East Schools Chess Individual Trials 2023 (U17+U19 Girls)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
9	Metro Rapid 2022 (U15 Girls)	2022-10-22	2022-10-22	Rapid	Cape Town (WCT)	5	5	2.5	Yes	Analysis
10	Western Cape Top Schools 2022 (U15 Girls)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	4	0	Yes	Analysis

#	Games	Start				End
1	8	Tournament Western Cape Top Schools 2023				Tournament CT Metro District East Top Schools Chess 2024
		date 2023-09-02	rnd 3	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Esau, J (Jovaundrea)				Opponent Yekele, O (Owam)
2	5	Tournament CT Metro District East Top Schools Chess 2023				Tournament Western Cape Top Schools 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Ntwayi, L (Lebo)				Opponent Klaase, A (Angelique)
3	4	Tournament Cape Town Open 2023				Tournament Western Cape HS Individuals 2023
		date 2023-03-26	rnd 5	type Standard	result 1	date 2023-04-01	rnd 2	type Standard	result 1
		Opponent Mutanda, R (Rutando)				Opponent Hlanzela, M (Milani)

#	Games	Start				End
1	8	Tournament Western Cape Top Schools 2023				Tournament CT Metro District East Top Schools Chess 2024
		date 2023-09-02	rnd 3	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Esau, J (Jovaundrea)				Opponent Yekele, O (Owam)
2	4	Tournament Cape Town Open 2023				Tournament Western Cape HS Individuals 2023
		date 2023-03-26	rnd 5	type Standard	result 1	date 2023-04-01	rnd 2	type Standard	result 1
		Opponent Mutanda, R (Rutando)				Opponent Hlanzela, M (Milani)
3	3	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 2	type Standard	result 0.5	date 2024-08-30	rnd 4	type Standard	result 1
		Opponent Van Zyl, C (Carli)				Opponent Steenkamp, J (Janelle)

#	Games	Start				End
1	4	Tournament CT Metro District East Top Schools Chess 2023				Tournament CT Metro District East Top Schools Chess 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 5	type Rapid	result 1
		Opponent Ntwayi, L (Lebo)				Opponent Swanepoel, C (Chantelle)
2	3	Tournament Metro Rapid 2022				Tournament Metro Rapid 2022
		date 2022-10-22	rnd 1	type Rapid	result 1	date 2022-10-22	rnd 3	type Rapid	result 0.5
		Opponent Caudwell, R (Renee)				Opponent Sihamba, S (Somila)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Western Cape Top Schools 2023				Tournament CT Metro District East Top Schools Chess 2024
		date 2023-09-02	rnd 3	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Esau, J (Jovaundrea)				Opponent Yekele, O (Owam)
2	5	Tournament CT Metro District East Top Schools Chess 2023				Tournament Western Cape Top Schools 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-09-02	rnd 1	type Standard	result 1
		Opponent Ntwayi, L (Lebo)				Opponent Klaase, A (Angelique)
3	4	Tournament Cape Town Open 2023				Tournament Western Cape HS Individuals 2023
		date 2023-03-26	rnd 5	type Standard	result 1	date 2023-04-01	rnd 2	type Standard	result 1
		Opponent Mutanda, R (Rutando)				Opponent Hlanzela, M (Milani)

#	Games	Start				End
1	8	Tournament Western Cape Top Schools 2023				Tournament CT Metro District East Top Schools Chess 2024
		date 2023-09-02	rnd 3	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Esau, J (Jovaundrea)				Opponent Yekele, O (Owam)
2	4	Tournament Cape Town Open 2023				Tournament Western Cape HS Individuals 2023
		date 2023-03-26	rnd 5	type Standard	result 1	date 2023-04-01	rnd 2	type Standard	result 1
		Opponent Mutanda, R (Rutando)				Opponent Hlanzela, M (Milani)
3	2	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-08-30	rnd 3	type Standard	result 1	date 2024-08-30	rnd 4	type Standard	result 1
		Opponent Macamba, L (Liso)				Opponent Steenkamp, J (Janelle)

#	Games	Start				End
1	4	Tournament CT Metro District East Top Schools Chess 2023				Tournament CT Metro District East Top Schools Chess 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 5	type Rapid	result 1
		Opponent Ntwayi, L (Lebo)				Opponent Swanepoel, C (Chantelle)
2	2	Tournament Metro Rapid 2022				Tournament Metro Rapid 2022
		date 2022-10-22	rnd 1	type Rapid	result 1	date 2022-10-22	rnd 2	type Rapid	result 1
		Opponent Caudwell, R (Renee)				Opponent Du Buisson, A (Ava)

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	Buys ,Z (Zaghrah)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Buys ,Z (Zaghrah)	2	1183.3	1395.8	2	1148	1395.8	0	0	0	0	0	0
2	Rabkin ,S (Samantha)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Rabkin ,S (Samantha)	2	1358.9	933.9	2	1354.2	933.9	0	0	0	0	0	0
3	Ziegers ,Z (Zaskia)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Ziegers ,Z (Zaskia)	2	1414	989	2	1417.9	989	0	0	0	0	0	0
4	Steenkamp ,J (Janelle)	2	1	0	1	1	425	1	0	-425	0	0	0
4	Steenkamp ,J (Janelle)	2	1277.1	1277.1	1	1350.4	1702.1	1	1120.8	852.1	0	0	0
5	Van Zyl ,C (Carli)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Van Zyl ,C (Carli)	1	1428	1428	1	1397.9	1428	0	0	0	0	0	0
6	Strydom ,MJ (Matthys Jacobus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Strydom ,MJ (Matthys Jacobus)	1	1473.2	1048.2	1	1460.3	1048.2	0	0	0	0	0	0
7	Sello ,A (Ashley)	1	1	425	1	1	425	0	0	0	0	0	0
7	Sello ,A (Ashley)	1	1285.9	1710.9	1	1280.9	1710.9	0	0	0	0	0	0
8	Prins ,L (Lukeesha)	1	1	425	1	1	425	0	0	0	0	0	0
8	Prins ,L (Lukeesha)	1	1209.5	1634.5	1	1206.9	1634.5	0	0	0	0	0	0
9	Mutanda ,R (Rutando)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mutanda ,R (Rutando)	1	1190.4	1615.4	1	1187.2	1615.4	0	0	0	0	0	0
10	Jacobs ,C (Caitlin)	1	1	425	1	1	425	0	0	0	0	0	0
10	Jacobs ,C (Caitlin)	1	1198.8	1623.8	1	1200	1623.8	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

Robinson, J (Jessica)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms