Chess South Africa Ratings Database

PLAYER PAGE

Personal

Khobola, S (Sduduzo)

Chess SA id

1070155532

FIDE id

Date of birth

2007-10-29 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1151	1157.7	1168.3	1200
Raw rating	1151	1157.7	1168.3	1200
Weighted rating	1146.8	1152.5	1168.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	177.8	176.1	173.5	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	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	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1151	1157.7	1168.3	1200
Analysis
Rating	1151	1157.7	1168.3	1200
Raw rating	1151	1157.7	1168.3	1200
Weighted rating	1146.8	1152.5	1168.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	177.8	176.1	173.5	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	1151	1157.7	1168.3	1200
New weighted rating	1146.6	1152.3	1168.2	1200
New weighted performance	0	0	0	0
Temp new rating	1151	1157.7	1168.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1151	1157.7	1168.3	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	4	4	0
	5	0	5
	0	0	0
	0	0	0
History	9	4	5

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-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	9	1.5	16.67	-283.3	1204.7	921.3
Standard	4	0	0	-425	1200	775
Rapid	5	1.5	30	-170	1208.4	1038.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1151	1157.7	1168.3	1200
2025-09-01	1151	1157.7	1168.3	1200
2025-08-01	1151	1157.7	1168.3	1200
2025-07-01	1151	1157.7	1168.3	1200
2025-06-01	1151	1157.7	1168.3	1200
2025-05-01	1151	1157.7	1168.3	1200
2025-04-01	1151	1157.7	1168.3	1200
2025-03-01	1151	1157.7	1168.3	1200
2025-02-01	1150.3	1156.8	1168.3	1200
2025-01-01	1127.2	1128	1168	1200
2024-12-01	1127.2	1128	1168	1200
2024-11-01	1127.2	1128	1168	1200
2024-10-01	1127.2	1128	1168	1200
2024-09-01	1127.2	1128	1168	1200
2024-08-01	1127.2	1128	1168	1200
2024-07-01	1127.2	1128	1168	1200
2024-06-01	1127.2	1128	1168	1200
2024-08-01	1184.6	1200	1168	1200
2024-04-01	1184.6	1200	1168	1200
2024-03-01	1184.6	1200	1168	1200
2024-02-01	1184.6	1200	1168	1200
2024-01-01	1184.6	1200	1168	1200
2023-12-01	1184.6	1200	1168	1200
2023-11-01	1184.6	1200	1168	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	D14 Schools Individuals 2024 (U18 Boys)	2024-05-11	2024-05-11	Standard	Johannesburg Metro (GJM)	5	4	0	Yes	Analysis
2	Ithembelihle Open 2023 (LSEN)	2023-05-13	2023-05-13	Rapid	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament Ithembelihle Open 2023				Tournament Ithembelihle Open 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-05-13	rnd 4	type Rapid	result 1
		Opponent Mncombothi, C (Chulumanco)				Opponent Mncombothi, C (Chulumanco)
2	1	Tournament Ithembelihle Open 2023				Tournament Ithembelihle Open 2023
		date 2023-05-13	rnd 2	type Rapid	result 0.5	date 2023-05-13	rnd 2	type Rapid	result 0.5
		Opponent Shabalala, N (Njabulo)				Opponent Shabalala, N (Njabulo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Ithembelihle Open 2023				Tournament Ithembelihle Open 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-05-13	rnd 4	type Rapid	result 1
		Opponent Mncombothi, C (Chulumanco)				Opponent Mncombothi, C (Chulumanco)
2	1	Tournament Ithembelihle Open 2023				Tournament Ithembelihle Open 2023
		date 2023-05-13	rnd 2	type Rapid	result 0.5	date 2023-05-13	rnd 2	type Rapid	result 0.5
		Opponent Shabalala, N (Njabulo)				Opponent Shabalala, N (Njabulo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Ithembelihle Open 2023				Tournament Ithembelihle Open 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-05-13	rnd 4	type Rapid	result 1
		Opponent Mncombothi, C (Chulumanco)				Opponent Mncombothi, C (Chulumanco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Ithembelihle Open 2023				Tournament Ithembelihle Open 2023
		date 2023-05-13	rnd 4	type Rapid	result 1	date 2023-05-13	rnd 4	type Rapid	result 1
		Opponent Mncombothi, C (Chulumanco)				Opponent Mncombothi, C (Chulumanco)

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	Mazibuko ,O (Olwethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mazibuko ,O (Olwethu)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Mbikwa ,M (Mabanga)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mbikwa ,M (Mabanga)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Lefenyeho ,O (Olefile)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Lefenyeho ,O (Olefile)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Mahabe ,B (Brown)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mahabe ,B (Brown)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Mncombothi ,C (Chulumanco)	1	1	425	0	0	0	1	1	425	0	0	0
5	Mncombothi ,C (Chulumanco)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Mncube ,M (Mcebiseni)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Mncube ,M (Mcebiseni)	1	1241.9	816.9	0	0	0	1	1257.2	816.9	0	0	0
7	Shabalala ,N (Njabulo)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Shabalala ,N (Njabulo)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
8	Moloi ,Z (Zamalwandle)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Moloi ,Z (Zamalwandle)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Seemela ,S (Sihle)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Seemela ,S (Sihle)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Khobola, S (Sduduzo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms