Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mgenge, S (Siyamthemba)

Chess SA id

1090147977

FIDE id

Date of birth

2009-09-24 (U18)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1318.1	1249.3	1333.2	1200
Raw rating	1313	1249.3	1303.1	1200
Weighted rating	1318.1	1248.8	1333.2	1200
Weighted performance	1141.5	0	1170.9	0
Floor	843.5	752	892	700
K-factor	36	36	36	36
Min/Max rating change allowed	141.2	154.6	143.2	165.8
Highest rating	1431.3 2022-10-01	1370.5 2023-02-01	1441.6 2022-10-01	1200 2018-10-01
Highest raw rating	1343.5 2024-10-01	1252 2024-02-01	1392 2024-10-01	1200 2024-02-01
Highest weighted rating	1318.1 2025-09-30	1252 2024-10-01	1333.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1431.3 2022-10-01	1370.5 2023-02-01	1441.6 2022-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.1	0	-1.6	0
New rating	1318.2	1249.3	1331.6	1200
Analysis
Rating	1318.1	1249.3	1333.2	1200
Raw rating	1313	1249.3	1303.1	1200
Weighted rating	1318.1	1248.8	1333.2
Weighted performance	1141.5	0	1170.9
K-factor	36	36	36	36
Floor	843.5	752	892	700
Max/Min rating change allowed	141.2	154.6	143.2	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	1313	1249.3	1303.1	1200
New weighted rating	1318.2	1248.8	1331.6	1200
New weighted performance	1141.1	0	1170.5	0
Temp new rating	1318.2	1249.3	1331.6	1200
Temp new rating +/-	0.1	0	-1.6	0
Final new rating +/-	0.1	0	-1.6	0
New rating	1318.2	1249.3	1331.6	1200
New K-factor	36	36	36	36
New floor	843.5	752	892	700

Item	Main	Standard	Rapid
	0	0	0
	5	0	5
	24	5	19
	7	7	0
	10	0	10
	0	0	0
History	46	12	34

Games since
	Main 29	Standard 5		Rapid 24		Blitz 0
Gender	Male
Age group	U18
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	829		95		15
Male	688		79		12
U18	104		9		6
U18 Male	94		8		5
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	1334.7	1249.7
Standard	0	0	0	0	0	0
Rapid	5	2	40	-85	1334.7	1249.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	46	30	65.22	129.3	1253.4	1382.8
Standard	12	7	58.33	70.8	1242.6	1313.4
Rapid	34	23	67.65	150	1257.2	1407.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1313	1249.3	1303.1	1200
2025-09-01	1321	1249.3	1339.8	1200
2025-08-01	1321	1249.3	1339.8	1200
2025-07-01	1321	1249.3	1339.8	1200
2025-06-01	1321	1249.3	1339.8	1200
2025-05-01	1321	1249.3	1339.8	1200
2025-04-01	1321	1249.3	1339.8	1200
2025-03-01	1321	1249.3	1339.8	1200
2025-02-01	1321	1249	1339.8	1200
2025-01-01	1321	1243.7	1339.8	1200
2024-12-01	1321	1243.7	1339.8	1200
2024-11-01	1321	1243.7	1339.8	1200
2024-10-01	1343.5	1243.7	1392	1200
2024-09-01	1334	1252	1346.3	1200
2024-08-01	1315.4	1252	1331.2	1200
2024-07-01	1315.4	1252	1331.2	1200
2024-06-01	1315.4	1252	1331.2	1200
2024-08-01	1287.1	1252	1284.4	1200
2024-04-01	1287.1	1252	1284.4	1200
2024-03-01	1287.1	1252	1284.4	1200
2024-02-01	1287.1	1252	1284.4	1200
2024-01-01	1287.1	1252	1284.4	1200
2023-12-01	1287.1	1252	1284.4	1200
2023-11-01	1287.1	1252	1284.4	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 KZN Provincial Trials (U18)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 KZN Provincial Trials (U18)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	5	2	Yes	Analysis
2	2024 King Cetshwayo SALGA Games Selections (U20 Boys)	2024-10-27	2024-10-27	Rapid	King Cetshwayo (KUR)	5	5	2	Yes	Analysis
3	2024 Umfolozi Mayoral Cup (U20)	2024-09-23	2024-09-23	Rapid	King Cetshwayo (KUR)	5	5	4.5	Yes	Analysis
4	2024 KZN Schools District Selections (U15 Boys)	2024-09-13	2024-09-15	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
5	2024 King Cetswayo School Chess Selections (U15 Boys)	2024-08-24	2024-08-24	Rapid	King Cetshwayo (KUR)	5	4	3	Yes	Analysis
6	2024 Umfolozi Chess Tournament (U14+U16)	2024-05-18	2024-05-18	Rapid	King Cetshwayo (KUR)	5	5	4	Yes	Analysis
7	2023 Imperial City Campus KC Open (U16)	2023-02-18	2023-02-19	Standard	King Cetshwayo (KUR)	7	7	5	Yes	Analysis
8	2022 Salga KZN Dsr Games KC Team Selections (U14)	2022-10-15	2022-10-15	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
9	2022 King Cetshwayo Junior & Intermediate (U14)	2022-10-29	2022-10-29	Rapid	King Cetshwayo (KUR)	5	5	4.5	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2022 Salga KZN Dsr Games KC Team Selections				Tournament 2023 Imperial City Campus KC Open
		date 2022-10-15	rnd 5	type Rapid	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Ngcobo, S (Siyamthemba)				Opponent Mamba, M (Mandisa)
2	6	Tournament 2024 Umfolozi Mayoral Cup				Tournament 2024 King Cetshwayo SALGA Games Selections
		date 2024-09-23	rnd 1	type Rapid	result 1	date 2024-10-27	rnd 1	type Rapid	result 1
		Opponent Dladla, S (Simphiwe)				Opponent Ngcobo, M (Mlungisi)
3	6	Tournament 2023 Imperial City Campus KC Open				Tournament 2024 Umfolozi Chess Tournament
		date 2023-02-19	rnd 6	type Standard	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Kavuala, G (Grace)				Opponent Govender, TK (Trivae)

#	Games	Start				End
1	3	Tournament 2023 Imperial City Campus KC Open				Tournament 2024 KZN Schools District Selections
		date 2023-02-19	rnd 6	type Standard	result 1	date 2024-09-13	rnd 1	type Standard	result 1
		Opponent Kavuala, G (Grace)				Opponent Mbanjwa, S (Sanele)
2	3	Tournament 2023 Imperial City Campus KC Open				Tournament 2023 Imperial City Campus KC Open
		date 2023-02-18	rnd 1	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Moonsamy, T (Tavian)				Opponent Mamba, M (Mandisa)
3	1	Tournament 2024 KZN Schools District Selections				Tournament 2024 KZN Schools District Selections
		date 2024-09-14	rnd 3	type Standard	result 1	date 2024-09-14	rnd 3	type Standard	result 1
		Opponent Gumede, N (Ntokozo)				Opponent Gumede, N (Ntokozo)

#	Games	Start				End
1	10	Tournament 2022 Salga KZN Dsr Games KC Team Selections				Tournament 2024 Umfolozi Chess Tournament
		date 2022-10-15	rnd 5	type Rapid	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Ngcobo, S (Siyamthemba)				Opponent Govender, TK (Trivae)
2	7	Tournament 2024 King Cetswayo School Chess Selections				Tournament 2024 King Cetshwayo SALGA Games Selections
		date 2024-08-24	rnd 5	type Rapid	result 1	date 2024-10-27	rnd 1	type Rapid	result 1
		Opponent Majozi, B (Bubele)				Opponent Ngcobo, M (Mlungisi)
3	2	Tournament 2025 KZN Provincial Trials				Tournament 2025 KZN Provincial Trials
		date 2025-09-06	rnd 5	type Rapid	result 1	date 2025-09-06	rnd 6	type Rapid	result 1
		Opponent Mondi, O (Ongama)				Opponent Masuku, C (Cebolenkosi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament 2023 Imperial City Campus KC Open				Tournament 2024 Umfolozi Chess Tournament
		date 2023-02-19	rnd 6	type Standard	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Kavuala, G (Grace)				Opponent Govender, TK (Trivae)
2	6	Tournament 2022 King Cetshwayo Junior & Intermediate				Tournament 2023 Imperial City Campus KC Open
		date 2022-10-29	rnd 3	type Rapid	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Mchunu, S (Siyabonga)				Opponent Mamba, M (Mandisa)
3	3	Tournament 2024 Umfolozi Mayoral Cup				Tournament 2024 Umfolozi Mayoral Cup
		date 2024-09-23	rnd 1	type Rapid	result 1	date 2024-09-23	rnd 3	type Rapid	result 1
		Opponent Dladla, S (Simphiwe)				Opponent Madolo, M (Melusi)

#	Games	Start				End
1	3	Tournament 2023 Imperial City Campus KC Open				Tournament 2024 KZN Schools District Selections
		date 2023-02-19	rnd 6	type Standard	result 1	date 2024-09-13	rnd 1	type Standard	result 1
		Opponent Kavuala, G (Grace)				Opponent Mbanjwa, S (Sanele)
2	3	Tournament 2023 Imperial City Campus KC Open				Tournament 2023 Imperial City Campus KC Open
		date 2023-02-18	rnd 1	type Standard	result 1	date 2023-02-18	rnd 3	type Standard	result 1
		Opponent Moonsamy, T (Tavian)				Opponent Mamba, M (Mandisa)
3	1	Tournament 2024 KZN Schools District Selections				Tournament 2024 KZN Schools District Selections
		date 2024-09-14	rnd 3	type Standard	result 1	date 2024-09-14	rnd 3	type Standard	result 1
		Opponent Gumede, N (Ntokozo)				Opponent Gumede, N (Ntokozo)

#	Games	Start				End
1	7	Tournament 2022 King Cetshwayo Junior & Intermediate				Tournament 2024 Umfolozi Chess Tournament
		date 2022-10-29	rnd 3	type Rapid	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Mchunu, S (Siyabonga)				Opponent Govender, TK (Trivae)
2	4	Tournament 2024 King Cetswayo School Chess Selections				Tournament 2024 Umfolozi Mayoral Cup
		date 2024-08-24	rnd 5	type Rapid	result 1	date 2024-09-23	rnd 3	type Rapid	result 1
		Opponent Majozi, B (Bubele)				Opponent Madolo, M (Melusi)
3	2	Tournament 2025 KZN Provincial Trials				Tournament 2025 KZN Provincial Trials
		date 2025-09-06	rnd 5	type Rapid	result 1	date 2025-09-06	rnd 6	type Rapid	result 1
		Opponent Mondi, O (Ongama)				Opponent Masuku, C (Cebolenkosi)

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	Gqibitole ,WO (Wonga)	3	2	141.7	0	0	0	3	2	141.7	0	0	0
1	Gqibitole ,WO (Wonga)	3	1328	1469.6	0	0	0	3	1206.3	1469.6	0	0	0
2	Buthelezi ,T (Thandolwethu)	2	1	0	0	0	0	2	1	0	0	0	0
2	Buthelezi ,T (Thandolwethu)	2	1399	1399	0	0	0	2	1220.5	1399	0	0	0
3	Govender ,TK (Trivae)	2	1	0	0	0	0	2	1	0	0	0	0
3	Govender ,TK (Trivae)	2	1460.9	1460.9	0	0	0	2	1337.6	1460.9	0	0	0
4	Mgenge ,A (Aphiwe)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Mgenge ,A (Aphiwe)	2	1349.6	924.6	0	0	0	2	1340.3	924.6	0	0	0
5	Mchunu ,S (Siyabonga)	2	1	0	0	0	0	2	1	0	0	0	0
5	Mchunu ,S (Siyabonga)	2	1221.9	1221.9	0	0	0	2	1200	1221.9	0	0	0
6	Gumede ,N (Ntokozo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Gumede ,N (Ntokozo)	1	1368.7	1793.7	1	1299.7	1793.7	0	0	0	0	0	0
7	Madlala ,U (Uthandile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Madlala ,U (Uthandile)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Mbanjwa ,S (Sanele)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mbanjwa ,S (Sanele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ntombela ,P (Philasande)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ntombela ,P (Philasande)	1	1281	856	1	1266.3	856	0	0	0	0	0	0
10	Xulu ,E (Emihle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Xulu ,E (Emihle)	1	1104.7	1529.7	1	1088	1529.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mgenge, S (Siyamthemba)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms