Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngubane, S (Siphamandla)

Chess SA id

1140308997

FIDE id

Date of birth

2014-02-18 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1228.4	1233.7	1200	1200
Raw rating	1228.4	1233.7	1200	1200
Weighted rating	1223	1227.8	1200	1200
Weighted performance	0	0	0	0
Floor	732.5	740	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.2	158.1	165.8	165.8
Highest rating	1349 2024-11-01	1348 2024-11-01	1200 2024-08-01	1200 2024-08-01
Highest raw rating	1232.5 2024-11-01	1240 2024-11-01	1200 2024-08-01	1200 2024-08-01
Highest weighted rating	1219.4 2025-08-01	1223.7 2025-08-01	1200 2024-08-01	1200 2024-08-01
Highest weighted performance	1349 2024-11-01	1348 2024-11-01	1200 2024-08-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1228.4	1233.7	1200	1200
Analysis
Rating	1228.4	1233.7	1200	1200
Raw rating	1228.4	1233.7	1200	1200
Weighted rating	1223	1227.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	732.5	740	700	700
Max/Min rating change allowed	159.2	158.1	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	1228.4	1233.7	1200	1200
New weighted rating	1224	1229	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1228.4	1233.7	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1228.4	1233.7	1200	1200
New K-factor	36	36	36	36
New floor	732.5	740	700	700

Item	Main	Standard
	0	0
	5	5
	9	9
	0	0
	0	0
	0	0
History	14	14

Games since
	Main 14	Standard 14		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	5	2	40	-85	1302.1	1217.1
Standard	5	2	40	-85	1302.1	1217.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	7	50	0	1265.3	1265.3
Standard	14	7	50	0	1265.3	1265.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1228.4	1233.7	1200	1200
2025-09-30	1228.4	1233.7	1200	1200
2025-09-01	1228.4	1233.7	1200	1200
2025-08-01	1228.4	1233.7	1200	1200
2025-07-01	1228.4	1233.7	1200	1200
2025-06-01	1232.5	1240	1200	1200
2025-05-01	1232.5	1240	1200	1200
2025-04-01	1232.5	1240	1200	1200
2025-03-01	1232.5	1240	1200	1200
2025-02-01	1232.5	1240	1200	1200
2025-01-01	1232.5	1240	1200	1200
2024-12-01	1232.5	1240	1200	1200
2024-11-01	1232.5	1240	1200	1200
2024-10-01	1188	1185.2	1200	1200
2024-09-01	1188	1185.2	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	2025 JMCA Open Chess Tournament (U12)	2025-06-07	2025-06-07	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 JMCA Open Chess Tournament (U12)	2025-06-07	2025-06-07	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	Laerskool Doringkloof Primary Open Chess Tournament 2024 (U10)	2024-10-19	2024-10-19	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
3	D4 Tshwane South District Schools Teams Chess Tournament 2024 (U11B)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament Laerskool Doringkloof Primary Open Chess Tournament 2024				Tournament 2025 JMCA Open Chess Tournament
		date 2024-10-19	rnd 3	type Standard	result 1	date 2025-06-07	rnd 1	type Standard	result 1
		Opponent Zhang, Y (Yufeng)				Opponent Sithole, N (Nqubeko)
2	2	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Nkosi, F (Fanele)				Opponent Coetzee, R (Ruben)
3	1	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 JMCA Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Mokhobo, R (Reabetswe)				Opponent Mokhobo, R (Reabetswe)

#	Games	Start				End
1	4	Tournament Laerskool Doringkloof Primary Open Chess Tournament 2024				Tournament 2025 JMCA Open Chess Tournament
		date 2024-10-19	rnd 3	type Standard	result 1	date 2025-06-07	rnd 1	type Standard	result 1
		Opponent Zhang, Y (Yufeng)				Opponent Sithole, N (Nqubeko)
2	2	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Nkosi, F (Fanele)				Opponent Coetzee, R (Ruben)
3	1	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 JMCA Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Mokhobo, R (Reabetswe)				Opponent Mokhobo, R (Reabetswe)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Laerskool Doringkloof Primary Open Chess Tournament 2024				Tournament 2025 JMCA Open Chess Tournament
		date 2024-10-19	rnd 3	type Standard	result 1	date 2025-06-07	rnd 1	type Standard	result 1
		Opponent Zhang, Y (Yufeng)				Opponent Sithole, N (Nqubeko)
2	2	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Nkosi, F (Fanele)				Opponent Coetzee, R (Ruben)
3	1	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 JMCA Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Mokhobo, R (Reabetswe)				Opponent Mokhobo, R (Reabetswe)

#	Games	Start				End
1	4	Tournament Laerskool Doringkloof Primary Open Chess Tournament 2024				Tournament 2025 JMCA Open Chess Tournament
		date 2024-10-19	rnd 3	type Standard	result 1	date 2025-06-07	rnd 1	type Standard	result 1
		Opponent Zhang, Y (Yufeng)				Opponent Sithole, N (Nqubeko)
2	2	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 5	type Standard	result 1
		Opponent Nkosi, F (Fanele)				Opponent Coetzee, R (Ruben)
3	1	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 JMCA Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Mokhobo, R (Reabetswe)				Opponent Mokhobo, R (Reabetswe)

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	Mokhobo ,R (Reabetswe)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mokhobo ,R (Reabetswe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Sithole ,N (Nqubeko)	1	1	425	1	1	425	0	0	0	0	0	0
2	Sithole ,N (Nqubeko)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Jooste ,J (Jan (janu))	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Jooste ,J (Jan (janu))	1	1379.3	954.3	1	1375.1	954.3	0	0	0	0	0	0
4	Haupt ,N (Nia)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Haupt ,N (Nia)	1	1276.1	851.1	1	1271.4	851.1	0	0	0	0	0	0
5	Palmer ,E (Eli)	1	1	425	1	1	425	0	0	0	0	0	0
5	Palmer ,E (Eli)	1	1327.9	1752.9	1	1326.3	1752.9	0	0	0	0	0	0
6	Mothabela ,O (Oratile Sipheshile)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mothabela ,O (Oratile Sipheshile)	1	1176.1	751.1	1	1169.6	751.1	0	0	0	0	0	0
7	Finnemore ,E (Ewan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Finnemore ,E (Ewan)	1	1300.7	875.7	1	1314	875.7	0	0	0	0	0	0
8	Nkosi ,F (Fanele)	1	1	425	1	1	425	0	0	0	0	0	0
8	Nkosi ,F (Fanele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Bodenstein ,H (Hermanus)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Bodenstein ,H (Hermanus)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Townsend ,E (Eliab)	1	1	425	1	1	425	0	0	0	0	0	0
10	Townsend ,E (Eliab)	1	1179.7	1604.7	1	1174.8	1604.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Ngubane, S (Siphamandla)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms