Chess South Africa Ratings Database

PLAYER PAGE

Personal

Khumalo, A (Athenkosi Precious)

Chess SA id

2100156527

FIDE id

Date of birth

2010-04-20 (U16)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1170.7	1162.1	1195.3	1200
Raw rating	1170.7	1162.1	1195.3	1200
Weighted rating	1159.2	1146.8	1194.5	1200
Weighted performance	1026.9	963.8	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.9	175	166.9	165.8
Highest rating	1204.1 2024-08-01	1200 2018-10-01	1202.6 2024-06-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1204.1 2024-08-01	1200 2019-12-01	1202.6 2024-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1170.7	1162.1	1195.3	1200
Analysis
Rating	1170.7	1162.1	1195.3	1200
Raw rating	1170.7	1162.1	1195.3	1200
Weighted rating	1159.2	1146.8	1194.5
Weighted performance	1026.9	963.8	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.9	175	166.9	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	1170.7	1162.1	1195.3	1200
New weighted rating	1161.4	1149.6	1194.5	1200
New weighted performance	1026.5	963.4	0	0
Temp new rating	1170.7	1162.1	1195.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1170.7	1162.1	1195.3	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	18	10	8
	15	15	0
	0	0	0
	0	0	0
History	33	25	8

Games since
	Main 18	Standard 10		Rapid 8		Blitz 0
Gender	Female
Age group	U16
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	33	13	39.39	-90.2	1220.4	1130.2
Standard	25	9.5	38	-102	1216.5	1114.5
Rapid	8	3.5	43.75	-53.1	1232.6	1179.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1170.7	1162.1	1195.3	1200
2025-09-01	1170.7	1162.1	1195.3	1200
2025-08-01	1170.7	1162.1	1195.3	1200
2025-07-01	1170.7	1162.1	1195.3	1200
2025-06-01	1170.7	1162.1	1195.3	1200
2025-05-01	1170.7	1162.1	1195.3	1200
2025-04-01	1170.7	1162.1	1195.3	1200
2025-03-01	1170.7	1162.1	1195.3	1200
2025-02-01	1170.7	1162.1	1194.5	1200
2025-01-01	1170.7	1162.1	1182	1200
2024-12-01	1170.7	1162.1	1182	1200
2024-11-01	1170.7	1162.1	1182	1200
2024-10-01	1179	1162.1	1199.6	1200
2024-09-01	1179	1162.1	1199.6	1200
2024-08-01	1112.6	1081.5	1199.6	1200
2024-07-01	1113.5	1077.9	1199.6	1200
2024-06-01	1099.9	1077.9	1200	1200
2024-08-01	1099.9	1077.9	1200	1200
2024-04-01	1099.9	1077.9	1200	1200
2024-03-01	1099.9	1077.9	1200	1200
2024-02-01	1099.9	1077.9	1200	1200
2024-01-01	1099.9	1077.9	1200	1200
2023-12-01	1099.9	1077.9	1200	1200
2023-11-01	1099.9	1077.9	1200	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	Gauteng Top Schools 2024 (U15 Girls)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
2	Sedibeng West District Schools Chess Team's Championships 2024 (U15)	2024-08-12	2024-08-12	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
3	Sedibeng West District Schools Individual Chess Championships 2024 (U15 Girls)	2024-07-27	2024-07-27	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
4	Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U14)	2024-06-16	2024-06-16	Rapid	Sedibeng (GSV)	5	4	2	Yes	Analysis
5	2023 Gauteng Top Schools (U15 Girls)	2023-08-19	2023-08-19	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
6	2023 Sedibeng West District Schools Chess Tournament (U15)	2023-08-12	2023-08-12	Standard	Sedibeng (GSV)	5	5	0	Yes	Analysis
7	D8 Schools Individuals 2023 (U15 Girls)	2023-05-20	2023-05-20	Standard	West Rand (GWR)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Christie, L (Levi)				Opponent Aucamp, A (Anru)
2	2	Tournament Sedibeng West District Schools Individual Chess Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Seboane, B (Bonolo Mpho)				Opponent Maphike, R (Reabetswe)
3	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 3	type Rapid	result 1	date 2024-06-16	rnd 4	type Rapid	result 1
		Opponent Matsaneng, O (Oratile)				Opponent Tsotetsi, K (Kamogelo Galaletsang)

#	Games	Start				End
1	3	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Christie, L (Levi)				Opponent Aucamp, A (Anru)
2	2	Tournament Sedibeng West District Schools Individual Chess Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Seboane, B (Bonolo Mpho)				Opponent Maphike, R (Reabetswe)
3	2	Tournament D8 Schools Individuals 2023				Tournament D8 Schools Individuals 2023
		date 2023-05-20	rnd 3	type Standard	result 1	date 2023-05-20	rnd 4	type Standard	result 0.5
		Opponent Kene, O (Olwethu)				Opponent Khumalo, I (Inganathi Bridget)

#	Games	Start				End
1	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 3	type Rapid	result 1	date 2024-06-16	rnd 4	type Rapid	result 1
		Opponent Matsaneng, O (Oratile)				Opponent Tsotetsi, K (Kamogelo Galaletsang)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Cadman, J (Jessie Leigh)				Opponent Cadman, J (Jessie Leigh)
3	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 2	type Rapid	result 0.5	date 2024-10-05	rnd 2	type Rapid	result 0.5
		Opponent Lin, D (Dara)				Opponent Lin, D (Dara)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Christie, L (Levi)				Opponent Aucamp, A (Anru)
2	2	Tournament Sedibeng West District Schools Individual Chess Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Seboane, B (Bonolo Mpho)				Opponent Maphike, R (Reabetswe)
3	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 3	type Rapid	result 1	date 2024-06-16	rnd 4	type Rapid	result 1
		Opponent Matsaneng, O (Oratile)				Opponent Tsotetsi, K (Kamogelo Galaletsang)

#	Games	Start				End
1	3	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Christie, L (Levi)				Opponent Aucamp, A (Anru)
2	2	Tournament Sedibeng West District Schools Individual Chess Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-07-27	rnd 5	type Standard	result 1	date 2024-08-12	rnd 1	type Standard	result 1
		Opponent Seboane, B (Bonolo Mpho)				Opponent Maphike, R (Reabetswe)
3	1	Tournament Sedibeng West District Schools Individual Chess Championships 2024				Tournament Sedibeng West District Schools Individual Chess Championships 2024
		date 2024-07-27	rnd 3	type Standard	result 1	date 2024-07-27	rnd 3	type Standard	result 1
		Opponent Molaetsa, N (Ntebogeng)				Opponent Molaetsa, N (Ntebogeng)

#	Games	Start				End
1	2	Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024				Tournament Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024
		date 2024-06-16	rnd 3	type Rapid	result 1	date 2024-06-16	rnd 4	type Rapid	result 1
		Opponent Matsaneng, O (Oratile)				Opponent Tsotetsi, K (Kamogelo Galaletsang)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Cadman, J (Jessie Leigh)				Opponent Cadman, J (Jessie Leigh)

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	Motaung ,R (Retshepile)	4	0	-425	2	0	-425	2	0	-425	0	0	0
1	Motaung ,R (Retshepile)	4	1375.9	950.9	2	1368.1	950.9	2	1215.2	950.9	0	0	0
2	Radebe ,T (Tshepang)	2	1	0	2	1	0	0	0	0	0	0	0
2	Radebe ,T (Tshepang)	2	1170.2	1170.2	2	1163.6	1170.2	0	0	0	0	0	0
3	Moloi ,OG (Oratile Gosiame)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Moloi ,OG (Oratile Gosiame)	2	1181.8	756.8	1	1158	756.8	1	1200	756.8	0	0	0
4	Mashatola ,N (Nomvula Miriam)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mashatola ,N (Nomvula Miriam)	1	1192	767	1	1189.2	767	0	0	0	0	0	0
5	Barnard ,M (Martin)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Barnard ,M (Martin)	1	1270.6	845.6	1	1246.2	845.6	0	0	0	0	0	0
6	Molaetsa ,N (Ntebogeng)	1	1	425	1	1	425	0	0	0	0	0	0
6	Molaetsa ,N (Ntebogeng)	1	1199.7	1624.7	1	1198.4	1624.7	0	0	0	0	0	0
7	Nkosi ,M (Minenhle)	1	1	425	1	1	425	0	0	0	0	0	0
7	Nkosi ,M (Minenhle)	1	1150.2	1575.2	1	1140	1575.2	0	0	0	0	0	0
8	Mathe ,TZ (Thandolwethu Zilinde)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mathe ,TZ (Thandolwethu Zilinde)	1	1350.3	925.3	1	1344.9	925.3	0	0	0	0	0	0
9	Seboane ,B (Bonolo Mpho)	1	1	425	1	1	425	0	0	0	0	0	0
9	Seboane ,B (Bonolo Mpho)	1	1178.4	1603.4	1	1174.4	1603.4	0	0	0	0	0	0
10	Khumalo ,I (Inganathi Bridget)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Khumalo ,I (Inganathi Bridget)	1	1200	1200	1	1200	1200	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

Khumalo, A (Athenkosi Precious)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms