Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sihlobo, S (Sikhosonke)

Chess SA id

103067221

FIDE id

Date of birth

2003-04-11 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	939	939.4	775.8	775.8
Raw rating	939	939.4	775.8	775.8
Weighted rating	939	939.4	775.8	775.8
Weighted performance	227.1	226.7	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	240.5	240.4	303.5	303.5
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	954 2020-01-01	953.4 2020-01-01	775.8 2024-02-01	775.8 2024-02-01
Highest weighted rating	954 2024-11-01	953.4 2024-11-01	775.8 2024-11-01	775.8 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	939	939.4	775.8	775.8
Analysis
Rating	939	939.4	775.8	775.8
Raw rating	939	939.4	775.8	775.8
Weighted rating	939	939.4	775.8
Weighted performance	227.1	226.7	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	240.5	240.4	303.5	303.5
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	939	939.4	775.8	775.8
New weighted rating	939	939.4	775.8	775.8
New weighted performance	221.5	221.1	0	0
Temp new rating	939	939.4	775.8	775.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	939	939.4	775.8	775.8
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	80	80

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	62	19	30.65	-164.5	1060.8	896.3
Standard	62	19	30.65	-164.5	1060.8	896.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	939	939.4	775.8	775.8
2025-09-30	939	939.4	775.8	775.8
2025-09-01	939	939.4	775.8	775.8
2025-08-01	939	939.4	775.8	775.8
2025-07-01	939	939.4	775.8	775.8
2025-06-01	939	939.4	775.8	775.8
2025-05-01	939	939.4	775.8	775.8
2025-04-01	939	939.4	775.8	775.8
2025-03-01	939	939.4	775.8	775.8
2025-02-01	939	939.4	775.8	775.8
2025-01-01	939	939.4	775.8	775.8
2024-12-01	939	939.4	775.8	775.8
2024-11-01	939	939.4	775.8	775.8
2024-10-01	939	939.4	775.8	775.8
2024-09-01	939	939.4	775.8	775.8
2024-08-01	939	939.4	775.8	775.8
2024-07-01	939	939.4	775.8	775.8
2024-09-01	939	939.4	775.8	775.8
2024-05-01	939	939.4	775.8	775.8
2024-04-01	939	939.4	775.8	775.8
2024-03-01	939	939.4	775.8	775.8
2024-02-01	939	939.4	775.8	775.8
2024-01-01	939	939.4	775.8	775.8
2023-12-01	939	939.4	775.8	775.8

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	BC Trials 1 2020 (U18A+U20A)	2020-02-22	2020-02-22	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
2	2019 South African Junior Team Championships (U20B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	0.5	Yes	Analysis
3	Buffalo City Trials 4 of 5 2019 (U18A+U20A)	2019-04-06	2019-04-06	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
4	Buffalo City Trials 3 of 5 2019 (U18A-Open)	2019-03-02	2019-03-02	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
5	Buffalo City Trials 2 of 5 2019 (U18A+U20A)	2019-02-16	2019-02-16	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
6	Buffalo City Trials 1 of 5 2019 (U18-Open)	2019-02-02	2019-02-02	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
7	South African Junior Team Championships 2018 (U18C)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	0	Yes	Analysis
8	5th Buffalo Trials 2018 (U16A)	2018-05-12	2018-05-12	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
9	4th Buffalo Trials 2018 (U16A)	2018-04-21	2018-04-21	Standard	Buffalo City (EBC)	5	4	0.5	Yes	Analysis
10	Buffalo Trails 3rd 2018 (U16A)	2018-03-25	2018-03-25	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
11	2nd Buffalo Trials 2018 (U16A)	2018-03-03	2018-03-03	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
12	Buffalo City 1st Chess Trials 2018 (U16A)	2018-02-03	2018-02-03	Standard	Buffalo City (EBC)	6	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-06	rnd 2	type Standard	result 1	date 2019-04-06	rnd 4	type Standard	result 0.5
		Opponent Joseph, J (John)				Opponent Gxoyiya, L (Lonwabo)
2	3	Tournament 2nd Buffalo Trials 2018				Tournament Buffalo Trails 3rd 2018
		date 2018-03-03	rnd 4	type Standard	result 1	date 2018-03-25	rnd 1	type Standard	result 1
		Opponent Boucher, Z (Zander)				Opponent Boucher, Z (Zander)
3	2	Tournament BC Trials 1 2020				Tournament BC Trials 1 2020
		date 2020-02-22	rnd 2	type Standard	result 0.5	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Bomela, P (Pumzile)				Opponent Boucher, J (Juwauane)

#	Games	Start				End
1	3	Tournament Buffalo City Trials 4 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-06	rnd 2	type Standard	result 1	date 2019-04-06	rnd 4	type Standard	result 0.5
		Opponent Joseph, J (John)				Opponent Gxoyiya, L (Lonwabo)
2	3	Tournament 2nd Buffalo Trials 2018				Tournament Buffalo Trails 3rd 2018
		date 2018-03-03	rnd 4	type Standard	result 1	date 2018-03-25	rnd 1	type Standard	result 1
		Opponent Boucher, Z (Zander)				Opponent Boucher, Z (Zander)
3	2	Tournament BC Trials 1 2020				Tournament BC Trials 1 2020
		date 2020-02-22	rnd 2	type Standard	result 0.5	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Bomela, P (Pumzile)				Opponent Boucher, J (Juwauane)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2nd Buffalo Trials 2018				Tournament Buffalo Trails 3rd 2018
		date 2018-03-03	rnd 4	type Standard	result 1	date 2018-03-25	rnd 1	type Standard	result 1
		Opponent Boucher, Z (Zander)				Opponent Boucher, Z (Zander)
2	2	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 3 of 5 2019
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Bomela, P (Pumzile)				Opponent Abraham, K (Karan)
3	2	Tournament 5th Buffalo Trials 2018				Tournament 5th Buffalo Trials 2018
		date 2018-05-12	rnd 3	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Mabasa, B (Blessed)				Opponent Stenge, S (Sabelo)

#	Games	Start				End
1	3	Tournament 2nd Buffalo Trials 2018				Tournament Buffalo Trails 3rd 2018
		date 2018-03-03	rnd 4	type Standard	result 1	date 2018-03-25	rnd 1	type Standard	result 1
		Opponent Boucher, Z (Zander)				Opponent Boucher, Z (Zander)
2	2	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 3 of 5 2019
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Bomela, P (Pumzile)				Opponent Abraham, K (Karan)
3	2	Tournament 5th Buffalo Trials 2018				Tournament 5th Buffalo Trials 2018
		date 2018-05-12	rnd 3	type Standard	result 1	date 2018-05-12	rnd 4	type Standard	result 1
		Opponent Mabasa, B (Blessed)				Opponent Stenge, S (Sabelo)

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	Marilier ,U (Uwan)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Marilier ,U (Uwan)	4	1118.4	905.9	4	1112.6	905.9	0	0	0	0	0	0
2	Rosso ,T (Tyler)	4	0	-425	4	0	-425	0	0	0	0	0	0
2	Rosso ,T (Tyler)	4	1082.6	657.6	4	1086	657.6	0	0	0	0	0	0
3	Bomela ,P (Pumzile)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
3	Bomela ,P (Pumzile)	3	1084.4	1084.4	3	1072.5	1084.4	0	0	0	0	0	0
4	Labuschagne ,C (Conrad)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Labuschagne ,C (Conrad)	3	1189.5	764.5	3	1196.5	764.5	0	0	0	0	0	0
5	Mthembu ,N (Nelisiwe)	2	1	0	2	1	0	0	0	0	0	0	0
5	Mthembu ,N (Nelisiwe)	2	1052.6	1052.6	2	1068.6	1052.6	0	0	0	0	0	0
6	Boucher ,Z (Zander)	2	2	425	2	2	425	0	0	0	0	0	0
6	Boucher ,Z (Zander)	2	630.1	1055.1	2	632	1055.1	0	0	0	0	0	0
7	Mdaruka ,N (Ntando)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
7	Mdaruka ,N (Ntando)	2	1168.2	1380.7	2	1162	1380.7	0	0	0	0	0	0
8	Puttergill ,B (Bradley)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Puttergill ,B (Bradley)	2	1083.4	658.4	2	1082.4	658.4	0	0	0	0	0	0
9	Boucher ,J (Juwauane)	2	1	0	2	1	0	0	0	0	0	0	0
9	Boucher ,J (Juwauane)	2	848.8	848.8	2	850.7	848.8	0	0	0	0	0	0
10	Zill ,J (Jayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Zill ,J (Jayden)	1	1065.9	640.9	1	1078.1	640.9	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

Sihlobo, S (Sikhosonke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms