Chess South Africa Ratings Database

PLAYER PAGE

Personal

Khumalo, G (Gugulethu)

Chess SA id

2150305777

FIDE id

Date of birth

2015-09-06 (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

Item	Main	Standard	Rapid	Blitz
Rating	1178.7	1173.9	1200	1200
Raw rating	1170.9	1165	1200	1200
Weighted rating	1178.7	1173.9	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.8	174.3	165.8	165.8
Highest rating	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1200 2025-01-01	1200 2025-01-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1	-1.1	0	0
New rating	1177.7	1172.8	1200	1200
Analysis
Rating	1178.7	1173.9	1200	1200
Raw rating	1170.9	1165	1200	1200
Weighted rating	1178.7	1173.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.8	174.3	165.8	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	1170.9	1165	1200	1200
New weighted rating	1177.7	1172.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1177.7	1172.8	1200	1200
Temp new rating +/-	-1	-1.1	0	0
Final new rating +/-	-1	-1.1	0	0
New rating	1177.7	1172.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	3	3
	4	4
	0	0
	0	0
	0	0
History	7	7

Games since
	Main 7	Standard 7		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
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	3	1	33.33	-141.7	1200	1058.3
Standard	3	1	33.33	-141.7	1200	1058.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	7	2	28.57	-182.1	1203.3	1021.1
Standard	7	2	28.57	-182.1	1203.3	1021.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1170.9	1165	1200	1200
2025-09-01	1170.9	1165	1200	1200
2025-08-01	1182.8	1178.8	1200	1200
2025-07-01	1182.8	1178.8	1200	1200
2025-06-01	1182.8	1178.8	1200	1200
2025-05-01	1182.8	1178.8	1200	1200
2025-04-01	1182.8	1178.8	1200	1200
2025-03-01	1182.8	1178.8	1200	1200
2025-02-01	1182.2	1178.1	1200	1200
2025-01-01	1167.5	1160	1200	1200
2024-12-01	1167.5	1160	1200	1200
2024-11-01	1167.5	1160	1200	1200
2024-10-01	1167.5	1160	1200	1200
2024-09-01	1167.5	1160	1200	1200
2024-08-01	1167.5	1160	1200	1200
2024-07-01	1167.5	1160	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	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	3	1	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	3	1	Yes	Analysis
2	Ekurhuleni North Schools Finals - Teams 2024 (U9 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
3	Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Girls)	2024-05-11	2024-05-11	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent James, L (Luthando)				Opponent James, L (Luthando)
2	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Seroke, T (Thato)				Opponent Seroke, T (Thato)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent James, L (Luthando)				Opponent James, L (Luthando)
2	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Seroke, T (Thato)				Opponent Seroke, T (Thato)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent James, L (Luthando)				Opponent James, L (Luthando)
2	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Seroke, T (Thato)				Opponent Seroke, T (Thato)

#	Games	Start				End
1	1	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent James, L (Luthando)				Opponent James, L (Luthando)
2	1	Tournament Ekurhuleni North Primary Schools District Individual Finals 2024				Tournament Ekurhuleni North Primary Schools District Individual Finals 2024
		date 2024-05-11	rnd 2	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 1
		Opponent Seroke, T (Thato)				Opponent Seroke, T (Thato)

No games found.

#	Games	Start				End

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	Esterhuizen ,O (Olivia)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Esterhuizen ,O (Olivia)	1	1213	788	1	1200	788	0	0	0	0	0	0
2	Tshuma ,S (Succeed)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Tshuma ,S (Succeed)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Seleka ,L (Leago)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Seleka ,L (Leago)	1	1199.9	774.9	1	1200	774.9	0	0	0	0	0	0
4	Moeketsi ,B (Boikanyo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Moeketsi ,B (Boikanyo)	1	1209.8	784.8	1	1200	784.8	0	0	0	0	0	0
5	Seroke ,T (Thato)	1	1	425	1	1	425	0	0	0	0	0	0
5	Seroke ,T (Thato)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Tjelele ,T (Thando)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Tjelele ,T (Thando)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	James ,L (Luthando)	1	1	425	1	1	425	0	0	0	0	0	0
7	James ,L (Luthando)	1	1200	1625	1	1200	1625	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

Khumalo, G (Gugulethu)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms