Chess South Africa Ratings Database

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Personal

Mthombeni, HV (Hlayisani)

Chess SA id

186072600

FIDE id

Date of birth

1986-03-23 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1646.6	1717.6	1581.6	1581.6
Raw rating	1644.3	1712.6	1581.6	1581.6
Weighted rating	1646.6	1717.6	1581.6	1581.6
Weighted performance	736.5	737.7	0	0
Floor	1150.6	1220.4	1081.6	1081.6
K-factor	28	28	32	32
Min/Max rating change allowed	88	79.9	96.3	96.3
Highest rating	1766.2 2019-01-01	1764.6 2019-01-01	1581.6 2019-04-01	1581.6 2019-04-01
Highest raw rating	1650.6 2019-02-01	1720.4 2024-02-01	1581.6 2024-02-01	1581.6 2024-02-01
Highest weighted rating	1650.6 2025-07-01	1720.4 2025-07-01	1581.6 2019-04-01	1581.6 2019-04-01
Highest weighted performance	1766.2 2019-01-01	1764.6 2019-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.1	-0.1	0	0
New rating	1646.5	1717.5	1581.6	1581.6
Analysis
Rating	1646.6	1717.6	1581.6	1581.6
Raw rating	1644.3	1712.6	1581.6	1581.6
Weighted rating	1646.6	1717.6	1581.6
Weighted performance	736.5	737.7	0
K-factor	28	28	32	32
Floor	1150.6	1220.4	1081.6	1081.6
Max/Min rating change allowed	88	79.9	96.3	96.3
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	1644.3	1712.6	1581.6	1581.6
New weighted rating	1646.5	1717.5	1581.6	1581.6
New weighted performance	727.1	728.3	0	0
Temp new rating	1646.5	1717.5	1581.6	1581.6
Temp new rating +/-	-0.1	-0.1	0	0
Final new rating +/-	-0.1	-0.1	0	0
New rating	1646.5	1717.5	1581.6	1581.6
New K-factor	28	28	32	32
New floor	1150.6	1220.4	1081.6	1081.6

Item	Main	Standard
	0	0
	11	11
	0	0
	0	0
	0	0
	0	0
History	104	104

Games since
	Main 11	Standard 11		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	11	6.5	59.09	77.3	1507.6	1584.9
Standard	11	6.5	59.09	77.3	1507.6	1584.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	52	35.5	68.27	155.3	1451.5	1606.8
Standard	52	35.5	68.27	155.3	1451.5	1606.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1644.3	1712.6	1581.6	1581.6
2025-09-30	1644.3	1712.6	1581.6	1581.6
2025-09-01	1644.3	1712.6	1581.6	1581.6
2025-08-01	1644.3	1712.6	1581.6	1581.6
2025-07-01	1647.8	1720.4	1581.6	1581.6
2025-06-01	1647.8	1720.4	1581.6	1581.6
2025-05-01	1647.8	1720.4	1581.6	1581.6
2025-04-01	1647.8	1720.4	1581.6	1581.6
2025-03-01	1647.8	1720.4	1581.6	1581.6
2025-02-01	1647.8	1720.4	1581.6	1581.6
2025-01-01	1647.8	1720.4	1581.6	1581.6
2024-12-01	1647.8	1720.4	1581.6	1581.6
2024-11-01	1647.8	1720.4	1581.6	1581.6
2024-10-01	1647.8	1720.4	1581.6	1581.6
2024-09-01	1647.8	1720.4	1581.6	1581.6
2024-08-01	1647.8	1720.4	1581.6	1581.6
2024-07-01	1647.8	1720.4	1581.6	1581.6
2024-09-01	1647.8	1720.4	1581.6	1581.6
2024-05-01	1647.8	1720.4	1581.6	1581.6
2024-04-01	1647.8	1720.4	1581.6	1581.6
2024-03-01	1647.8	1720.4	1581.6	1581.6
2024-02-01	1647.8	1720.4	1581.6	1581.6
2024-01-01	1647.8	1720.4	1581.6	1581.6
2023-12-01	1594.8	1593.6	1581.6	1581.6

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	South African Open 2025 (B)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	11	6.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	South African Open 2025 (B)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	11	6.5	Yes	Analysis
2	SAPS National Individual Chess Championship 2019 (Men)	2019-10-23	2019-10-25	Standard	Frances Baard (NCF)	9	9	6	Yes	Analysis
3	SAPS National Team Chess Championship 2019	2019-10-26	2019-10-30	Standard	Frances Baard (NCF)	9	9	5.5	Yes	Analysis
4	JNW Club - Bryanston Open 1 2019 (A)	2019-01-26	2019-01-26	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
5	SAPS National Individual Championship 2018 (Men)	2018-09-12	2018-09-15	Standard	Xhariep (FXT)	9	9	6.5	Yes	Analysis
6	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	9	7	Yes	Analysis

#	Games	Start				End
1	18	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 1	type Standard	result 1	date 2018-09-15	rnd 9	type Standard	result 0.5
		Opponent Mathebula, NV (Nghilazi)				Opponent Valashia, IH (Itumeleng)
2	10	Tournament JNW Club - Bryanston Open 1 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-01-26	rnd 2	type Standard	result 1	date 2019-10-25	rnd 6	type Standard	result 1
		Opponent Van Deventer, WG (Wilrich)				Opponent Tlhodi, T (Tshegofatso)
3	4	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-06-28	rnd 2	type Standard	result 1	date 2025-06-30	rnd 5	type Standard	result 1
		Opponent Johnson, A (Ashar)				Opponent Gondwe, P (Prosper)

#	Games	Start				End
1	18	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 1	type Standard	result 1	date 2018-09-15	rnd 9	type Standard	result 0.5
		Opponent Mathebula, NV (Nghilazi)				Opponent Valashia, IH (Itumeleng)
2	10	Tournament JNW Club - Bryanston Open 1 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-01-26	rnd 2	type Standard	result 1	date 2019-10-25	rnd 6	type Standard	result 1
		Opponent Van Deventer, WG (Wilrich)				Opponent Tlhodi, T (Tshegofatso)
3	4	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-06-28	rnd 2	type Standard	result 1	date 2025-06-30	rnd 5	type Standard	result 1
		Opponent Johnson, A (Ashar)				Opponent Gondwe, P (Prosper)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament JNW Club - Bryanston Open 1 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-01-26	rnd 2	type Standard	result 1	date 2019-10-23	rnd 1	type Standard	result 1
		Opponent Van Deventer, WG (Wilrich)				Opponent Arries, HJ (Henry Jacobus)
2	5	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 9	type Standard	result 1	date 2018-09-13	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, T (Tiaan)				Opponent Ntoana, M (Mm)
3	2	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-06-28	rnd 2	type Standard	result 1	date 2025-06-29	rnd 3	type Standard	result 1
		Opponent Johnson, A (Ashar)				Opponent Badenhorst, JJ (Junaid Jaydon)

#	Games	Start				End
1	5	Tournament JNW Club - Bryanston Open 1 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-01-26	rnd 2	type Standard	result 1	date 2019-10-23	rnd 1	type Standard	result 1
		Opponent Van Deventer, WG (Wilrich)				Opponent Arries, HJ (Henry Jacobus)
2	5	Tournament SAPS National Team Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-11	rnd 9	type Standard	result 1	date 2018-09-13	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, T (Tiaan)				Opponent Ntoana, M (Mm)
3	2	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-06-28	rnd 2	type Standard	result 1	date 2025-06-29	rnd 3	type Standard	result 1
		Opponent Johnson, A (Ashar)				Opponent Badenhorst, JJ (Junaid Jaydon)

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	Arries ,HJ (Henry Jacobus)	2	2	425	2	2	425	0	0	0	0	0	0
1	Arries ,HJ (Henry Jacobus)	2	1320.5	1745.5	2	1310.7	1745.5	0	0	0	0	0	0
2	Seleka ,MV (Mahooana Victor)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Seleka ,MV (Mahooana Victor)	2	1630.2	1417.7	2	1631.1	1417.7	0	0	0	0	0	0
3	Aphane ,MJ (Maesela)	2	1	0	2	1	0	0	0	0	0	0	0
3	Aphane ,MJ (Maesela)	2	1502.1	1502.1	2	1504.5	1502.1	0	0	0	0	0	0
4	Mabasa ,J (Jeffrey)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Mabasa ,J (Jeffrey)	2	1382.8	1595.2	2	1394.2	1595.2	0	0	0	0	0	0
5	Valashia ,IH (Itumeleng)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
5	Valashia ,IH (Itumeleng)	2	1559.9	1347.4	2	1561.8	1347.4	0	0	0	0	0	0
6	Ntunzela ,HB (Hopewell Bhekithemba)	2	2	425	2	2	425	0	0	0	0	0	0
6	Ntunzela ,HB (Hopewell Bhekithemba)	2	1230.7	1655.7	2	1240	1655.7	0	0	0	0	0	0
7	Ntoana ,M (Mm)	2	2	425	2	2	425	0	0	0	0	0	0
7	Ntoana ,M (Mm)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
8	Voyi ,GM (Godfrey Mzimkhulu)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Voyi ,GM (Godfrey Mzimkhulu)	1	1590.2	1590.2	1	1595.8	1590.2	0	0	0	0	0	0
9	Nkuna ,D (David)	1	1	425	1	1	425	0	0	0	0	0	0
9	Nkuna ,D (David)	1	1364.3	1789.3	1	1364	1789.3	0	0	0	0	0	0
10	Suresh ,A (Aaradhya)	1	1	425	1	1	425	0	0	0	0	0	0
10	Suresh ,A (Aaradhya)	1	1542.2	1967.2	1	1545.5	1967.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mthombeni, HV (Hlayisani)

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