Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngubane, S (Sabelo)

Chess SA id

199059832

FIDE id

Date of birth

1999-06-06 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1148.6	1162.3	1030.2	1021.8
Raw rating	1148.6	1162.3	1030.2	1021.8
Weighted rating	1065.2	1089.6	994.5	1021.5
Weighted performance	0	0	0	0
Floor	648.6	662.3	530.2	521.8
K-factor	40	40	40	40
Min/Max rating change allowed	178.4	175	211.2	213.7
Highest rating	1579.2 2018-07-01	1565.5 2018-07-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1148.6 2025-09-30	1162.3 2025-06-01	1030.2 2025-09-30	1021.8 2024-02-01
Highest weighted rating	1065.2 2025-09-30	1072.8 2025-08-01	994.5 2025-09-30	1021.8 2024-11-01
Highest weighted performance	1579.2 2018-07-01	1565.5 2018-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1148.6	1162.3	1030.2	1021.8
Analysis
Rating	1148.6	1162.3	1030.2	1021.8
Raw rating	1148.6	1162.3	1030.2	1021.8
Weighted rating	1065.2	1089.6	994.5
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	648.6	662.3	530.2	521.8
Max/Min rating change allowed	178.4	175	211.2	213.7
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	1148.6	1162.3	1030.2	1021.8
New weighted rating	1073.6	1097.3	997.5	1021.7
New weighted performance	0	0	0	0
Temp new rating	1148.6	1162.3	1030.2	1021.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1148.6	1162.3	1030.2	1021.8
New K-factor	40	40	40	40
New floor	648.6	662.3	530.2	521.8

Item	Main	Standard	Rapid
	0	0	0
	13	9	4
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	86	76	10

Games since
	Main 13	Standard 9		Rapid 4		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	13	7	53.85	32.7	1341.6	1374.3
Standard	9	5	55.56	47.2	1375.2	1422.5
Rapid	4	2	50	0	1266	1266
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	8	57.14	60.7	1327.2	1387.9
Standard	10	6	60	85	1351.6	1436.6
Rapid	4	2	50	0	1266	1266
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1148.6	1162.3	1030.2	1021.8
2025-09-01	1133.4	1162.3	991.4	1021.8
2025-08-01	1133.4	1162.3	991.4	1021.8
2025-07-01	1133.4	1162.3	991.4	1021.8
2025-06-01	1133.4	1162.3	991.4	1021.8
2025-05-01	1103	1135.8	991.4	1021.8
2025-04-01	1015	1038	991.4	1021.8
2025-03-01	1015	1038	991.4	1021.8
2025-02-01	1015	1038	991.4	1021.8
2025-01-01	1015	1038	991.4	1021.8
2024-12-01	1015	1038	991.4	1021.8
2024-11-01	1015	1038	991.4	1021.8
2024-10-01	1015	1038	991.4	1021.8
2024-09-01	1015	1038	991.4	1021.8
2024-08-01	1015	1038	991.4	1021.8
2024-07-01	1015	1038	991.4	1021.8
2024-06-01	1015	1038	991.4	1021.8
2024-08-01	1015	1038	991.4	1021.8
2024-04-01	1015	1038	991.4	1021.8
2024-03-01	1015	1038	991.4	1021.8
2024-02-01	1015	1038	991.4	1021.8
2024-01-01	1015	1038	991.4	1021.8
2023-12-01	1015	1019.4	991.4	991.4
2023-11-01	1015	1019.4	991.4	991.4

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 3rd Annual UniZulu Tournament (Open)	2025-09-13	2025-09-13	Rapid	King Cetshwayo (KUR)	6	4	2	Yes	Analysis
2	2025 King Cetshwayo Winter Open (Open)	2025-05-17	2025-05-17	Standard	King Cetshwayo (KUR)	5	4	2	Yes	Analysis
3	2025 King Cetshwayo Anniversary (Open)	2025-04-12	2025-04-12	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 3rd Annual UniZulu Tournament (Open)	2025-09-13	2025-09-13	Rapid	King Cetshwayo (KUR)	6	4	2	Yes	Analysis
2	2025 King Cetshwayo Winter Open (Open)	2025-05-17	2025-05-17	Standard	King Cetshwayo (KUR)	5	4	2	Yes	Analysis
3	2025 King Cetshwayo Anniversary (Open)	2025-04-12	2025-04-12	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
4	2022 Kwadabeka Chess Open	2022-07-30	2022-07-30	Standard	Ethekwini (KED)	6	0	0	No	Analysis
5	2018 Fun & Blitz (Open)	2018-07-28	2018-07-29	Standard	King Cetshwayo (KUR)	6	1	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2018 Fun & Blitz				Tournament 2025 King Cetshwayo Anniversary
		date 2018-07-29	rnd 6	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Bhengu , N (Nikiwe)				Opponent Mgenge, A (Aphiwe)
2	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Manilal, S (Shalika)				Opponent Manilal, S (Shalika)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Perumal, D (Declan)				Opponent Perumal, D (Declan)

#	Games	Start				End
1	4	Tournament 2018 Fun & Blitz				Tournament 2025 King Cetshwayo Anniversary
		date 2018-07-29	rnd 6	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Bhengu , N (Nikiwe)				Opponent Mgenge, A (Aphiwe)
2	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Manilal, S (Shalika)				Opponent Manilal, S (Shalika)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Perumal, D (Declan)				Opponent Perumal, D (Declan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 Fun & Blitz				Tournament 2025 King Cetshwayo Anniversary
		date 2018-07-29	rnd 6	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Bhengu , N (Nikiwe)				Opponent Mgenge, A (Aphiwe)
2	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Manilal, S (Shalika)				Opponent Manilal, S (Shalika)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Perumal, D (Declan)				Opponent Perumal, D (Declan)

#	Games	Start				End
1	4	Tournament 2018 Fun & Blitz				Tournament 2025 King Cetshwayo Anniversary
		date 2018-07-29	rnd 6	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Bhengu , N (Nikiwe)				Opponent Mgenge, A (Aphiwe)
2	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Manilal, S (Shalika)				Opponent Manilal, S (Shalika)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Perumal, D (Declan)				Opponent Perumal, D (Declan)

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	Mlotshwa ,A (Andile)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Mlotshwa ,A (Andile)	2	1289.6	1289.6	1	1316.6	1714.6	1	1180.3	864.6	0	0	0
2	Bhengu ,N (Nikiwe)	1	1	425	1	1	425	0	0	0	0	0	0
2	Bhengu ,N (Nikiwe)	1	1139.2	1564.2	1	1125.6	1564.2	0	0	0	0	0	0
3	Mgenge ,A (Aphiwe)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mgenge ,A (Aphiwe)	1	1413.8	1838.8	1	1282.6	1838.8	0	0	0	0	0	0
4	Mthethwa ,N (Nqobani)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mthethwa ,N (Nqobani)	1	1429.1	1004.1	1	1432.9	1004.1	0	0	0	0	0	0
5	Perumal ,D (Declan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Perumal ,D (Declan)	1	1274.4	1699.4	1	1275.8	1699.4	0	0	0	0	0	0
6	Adekola ,T (Treasure)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Adekola ,T (Treasure)	1	1552.9	1127.9	1	1561.8	1127.9	0	0	0	0	0	0
7	Shabalala ,T (Thobani)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Shabalala ,T (Thobani)	1	1546.1	1121.1	1	1555.8	1121.1	0	0	0	0	0	0
8	Buthelezi ,T (Thandolwethu)	1	1	425	1	1	425	0	0	0	0	0	0
8	Buthelezi ,T (Thandolwethu)	1	1381.4	1806.4	1	1370.5	1806.4	0	0	0	0	0	0
9	Manilal ,S (Shalika)	1	1	425	1	1	425	0	0	0	0	0	0
9	Manilal ,S (Shalika)	1	1053.8	1478.8	1	953.4	1478.8	0	0	0	0	0	0
10	Roux ,K (Kyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Roux ,K (Kyle)	1	1441.8	1016.8	1	1450.1	1016.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ngubane, S (Sabelo)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms