Chess South Africa Ratings Database

PLAYER PAGE

Personal

Malherbe, A (Aasha)

Chess SA id

2180316262

FIDE id

Date of birth

2018-12-03 (U8)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1067.2

Item	Main	Standard	Rapid	Blitz
Rating	1228	1225.8	1259.3	1200
Raw rating	1228	1223.3	1259.3	1200
Weighted rating	1216.8	1225.8	1217.4	1200
Weighted performance	1157.9	0	1199.5	0
Floor	768	783.4	775.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.3	160.4	152.4	165.8
Highest rating	1268 2025-07-01	1283.4 2025-06-01	1275.8 2025-09-01	1200 2025-03-01
Highest raw rating	1268 2025-07-01	1283.4 2025-06-01	1275.8 2025-09-01	1200 2025-03-01
Highest weighted rating	1268 2025-03-01	1283.4 2025-07-01	1217.4 2025-09-30	1200 2025-03-01
Highest weighted performance	1170.3 2025-07-01	0 1900-01-01	1199.5 2025-09-30	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0.6	0	0
New rating	1228	1226.4	1259.3	1200
Analysis
Rating	1228	1225.8	1259.3	1200
Raw rating	1228	1223.3	1259.3	1200
Weighted rating	1216.8	1225.8	1217.4
Weighted performance	1157.9	0	1199.5
K-factor	36	36	36	36
Floor	768	783.4	775.8	700
Max/Min rating change allowed	159.3	160.4	152.4	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	1228	1223.3	1259.3	1200
New weighted rating	1218.2	1226.4	1221.4	1200
New weighted performance	1157.5	0	1199.1	0
Temp new rating	1228	1226.4	1259.3	1200
Temp new rating +/-	0	0.6	0	0
Final new rating +/-	0	0.6	0	0
New rating	1228	1226.4	1259.3	1200
New K-factor	36	36	36	36
New floor	768	783.4	775.8	700

Item	Main	Standard	Rapid
	0	0	0
	53	21	32
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	53	21	32

Games since
	Main 53	Standard 21		Rapid 32		Blitz 0
Gender	Female
Age group	U8
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3818		1260		185
Female	894		365		61
U8	57		25		2
U8 Female	22		10		2
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	1277		649		116
Female	237		139		33
U8	13		9		2
U8 Female	5		3		2
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U8	-1		-1		-1
U8 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	53	25.5	48.11	-16	1222.8	1206.8
Standard	21	11	52.38	20.2	1223.5	1243.8
Rapid	32	14.5	45.31	-39.8	1222.3	1182.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	53	25.5	48.11	-16	1222.8	1206.8
Standard	21	11	52.38	20.2	1223.5	1243.8
Rapid	32	14.5	45.31	-39.8	1222.3	1182.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1228	1223.3	1259.3	1200
2025-09-01	1230.9	1223.3	1275.8	1200
2025-08-01	1213.2	1223.3	1253.2	1200
2025-07-01	1268	1283.4	1253.2	1200
2025-06-01	1242.5	1283.4	1198.8	1200
2025-05-01	1202.2	1239.9	1194.9	1200
2025-04-01	1203.9	1239.9	1194.2	1200
2025-03-01	1257.3	1272.5	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Rhenish Primary 2025 (U8)	2025-09-20	2025-09-20	Rapid	Cape Winelands (WCW)	7	6	3	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U8)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	Stellenbosch Primary 2025 (U9)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	0	0	No	Analysis
4	Cape Winelands Open 2025 (U10)	2025-07-19	2025-07-19	Standard	Cape Winelands (WCW)	5	5	0.5	Yes	Analysis
5	Cape Winelands Queens 2025 (U7)	2025-06-21	2025-06-21	Rapid	Cape Winelands (WCW)	10	8	5.5	Yes	Analysis
6	Western Cape Schools Individual Championship 2025 (U7 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
7	Hermanus Chess Club Open 2025 (U10)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	6	1	Yes	Analysis
8	Cape Town Open Chess Festival 2025 (Junior Rapid)	2025-03-21	2025-03-21	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
9	Cape Winelands Schools Prestige 2025 (U7 Boys+Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	6	5	2	Yes	Analysis
10	Cape Winelands Schools - Trials 1 2025 (U7 Boys+Girls)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Rhenish Primary 2025 (U8)	2025-09-20	2025-09-20	Rapid	Cape Winelands (WCW)	7	6	3	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U8)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	Stellenbosch Primary 2025 (U9)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	0	0	No	Analysis
4	Cape Winelands Open 2025 (U10)	2025-07-19	2025-07-19	Standard	Cape Winelands (WCW)	5	5	0.5	Yes	Analysis
5	Cape Winelands Queens 2025 (U7)	2025-06-21	2025-06-21	Rapid	Cape Winelands (WCW)	10	8	5.5	Yes	Analysis
6	Western Cape Schools Individual Championship 2025 (U7 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
7	Hermanus Chess Club Open 2025 (U10)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	6	1	Yes	Analysis
8	Cape Town Open Chess Festival 2025 (Junior Rapid)	2025-03-21	2025-03-21	Rapid	Cape Town (WCT)	6	6	1	Yes	Analysis
9	Cape Winelands Schools Prestige 2025 (U7 Boys+Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	6	5	2	Yes	Analysis
10	Cape Winelands Schools - Trials 1 2025 (U7 Boys+Girls)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	4.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-02-22	rnd 1	type Standard	result 0.5	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Siljeur, A (Antinique)				Opponent Olivier, D (Dirk)
2	4	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Khan, K (Khalid)				Opponent Nelson, M (Mason)
3	3	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 5	type Rapid	result 1	date 2025-09-20	rnd 7	type Rapid	result 1
		Opponent Bezuidenhout, S (Scarlette)				Opponent Van Wyk, A (Anke)

#	Games	Start				End
1	6	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-02-22	rnd 1	type Standard	result 0.5	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Siljeur, A (Antinique)				Opponent Olivier, D (Dirk)
2	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-18	rnd 5	type Standard	result 1
		Opponent Steel, L (Layla)				Opponent Tsobo, L (Luminathi)
3	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 1
		Opponent Lindt, K (Ketalina)				Opponent Nuwegeld, A (Anri-Jade)

#	Games	Start				End
1	4	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Khan, K (Khalid)				Opponent Nelson, M (Mason)
2	3	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 5	type Rapid	result 1	date 2025-09-20	rnd 7	type Rapid	result 1
		Opponent Bezuidenhout, S (Scarlette)				Opponent Van Wyk, A (Anke)
3	3	Tournament Cape Winelands Queens 2025				Tournament Cape Winelands Queens 2025
		date 2025-06-21	rnd 7	type Rapid	result 1	date 2025-06-21	rnd 10	type Rapid	result 1
		Opponent de Wet, L (Lila)				Opponent de Wet, Z (Zoey)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Snyman, J (Jovanni)				Opponent Olivier, D (Dirk)
2	4	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Khan, K (Khalid)				Opponent Nelson, M (Mason)
3	3	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 5	type Rapid	result 1	date 2025-09-20	rnd 7	type Rapid	result 1
		Opponent Bezuidenhout, S (Scarlette)				Opponent Van Wyk, A (Anke)

#	Games	Start				End
1	5	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-03-08	rnd 1	type Standard	result 1
		Opponent Snyman, J (Jovanni)				Opponent Olivier, D (Dirk)
2	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-18	rnd 5	type Standard	result 1
		Opponent Steel, L (Layla)				Opponent Tsobo, L (Luminathi)
3	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 1
		Opponent Lindt, K (Ketalina)				Opponent Nuwegeld, A (Anri-Jade)

#	Games	Start				End
1	4	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Khan, K (Khalid)				Opponent Nelson, M (Mason)
2	3	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 5	type Rapid	result 1	date 2025-09-20	rnd 7	type Rapid	result 1
		Opponent Bezuidenhout, S (Scarlette)				Opponent Van Wyk, A (Anke)
3	3	Tournament Cape Winelands Queens 2025				Tournament Cape Winelands Queens 2025
		date 2025-06-21	rnd 7	type Rapid	result 1	date 2025-06-21	rnd 10	type Rapid	result 1
		Opponent de Wet, L (Lila)				Opponent de Wet, Z (Zoey)

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	Steel ,L (Layla)	4	2.5	106.2	1	1	425	3	1.5	0	0	0	0
1	Steel ,L (Layla)	4	1222.8	1329.1	1	1219.8	1647.8	3	1216.2	1222.8	0	0	0
2	Nuwegeld ,A (Anri-Jade)	2	1	0	2	1	0	0	0	0	0	0	0
2	Nuwegeld ,A (Anri-Jade)	2	1201	1201	2	1224.4	1201	0	0	0	0	0	0
3	Edons ,E (Elijah)	2	1	0	2	1	0	0	0	0	0	0	0
3	Edons ,E (Elijah)	2	1199.4	1199.4	2	1215.2	1199.4	0	0	0	0	0	0
4	Tsobo ,L (Luminathi)	2	1	0	1	1	425	1	0	-425	0	0	0
4	Tsobo ,L (Luminathi)	2	1289.9	1289.9	1	1221	1714.9	1	1352.8	864.9	0	0	0
5	Koen ,E (Emma)	2	1	0	1	0	-425	1	1	425	0	0	0
5	Koen ,E (Emma)	2	1341.9	1341.9	1	1461.7	916.9	1	1199	1766.9	0	0	0
6	de Wet ,L (Lila)	2	1	0	0	0	0	2	1	0	0	0	0
6	de Wet ,L (Lila)	2	1267.4	1267.4	0	0	0	2	1200	1267.4	0	0	0
7	de Wet ,Z (Zoey)	2	2	425	0	0	0	2	2	425	0	0	0
7	de Wet ,Z (Zoey)	2	1202	1627	0	0	0	2	1200	1627	0	0	0
8	Smith ,S (Sophia)	2	1	0	0	0	0	2	1	0	0	0	0
8	Smith ,S (Sophia)	2	1200	1200	0	0	0	2	1200	1200	0	0	0
9	Visagie ,P (Pee-Jay)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Visagie ,P (Pee-Jay)	1	1157.8	732.8	1	1164.5	732.8	0	0	0	0	0	0
10	Jobin ,J (Jeremiah Thankachan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Jobin ,J (Jeremiah Thankachan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Malherbe, A (Aasha)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms