Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mnguni, A (Andiswa)

Chess SA id

2080134849

FIDE id

Date of birth

2008-11-10 (U18)

Gender

Female

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1122.3	1180.3	1075.2	1200
Raw rating	1104.5	1180.3	1043.9	1200
Weighted rating	1122.3	1180.3	1075.2	1200
Weighted performance	912	0	815.9	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	190	170.5	207.1	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.7	0	-2.8	0
New rating	1120.6	1180.3	1072.4	1200
Analysis
Rating	1122.3	1180.3	1075.2	1200
Raw rating	1104.5	1180.3	1043.9	1200
Weighted rating	1122.3	1180.3	1075.2
Weighted performance	912	0	815.9
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	190	170.5	207.1	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	1104.5	1180.3	1043.9	1200
New weighted rating	1120.6	1180.3	1072.4	1200
New weighted performance	906.3	0	810.3	0
Temp new rating	1120.6	1180.3	1072.4	1200
Temp new rating +/-	-1.7	0	-2.8	0
Final new rating +/-	-1.7	0	-2.8	0
New rating	1120.6	1180.3	1072.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	13	4	9
	0	0	0
	12	7	5
	5	0	5
	4	0	4
History	34	11	23

Games since
	Main 13	Standard 4		Rapid 9		Blitz 0
Gender	Female
Age group	U18
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-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	3.5	26.92	-196.2	1238.1	1041.9
Standard	4	1.5	37.5	-106.2	1197.3	1091.1
Rapid	9	2	22.22	-236.1	1256.2	1020.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	34	10.5	30.88	-162.5	1205.8	1043.3
Standard	11	4.5	40.91	-77.3	1197.3	1120
Rapid	23	6	26.09	-203.3	1209.9	1006.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1104.5	1180.3	1043.9	1200
2025-09-30	1093.5	1180.3	1034.9	1200
2025-09-01	1093.5	1180.3	1034.9	1200
2025-08-01	1130.4	1180.3	1089.3	1200
2025-07-01	1130.4	1180.3	1089.3	1200
2025-06-01	1130.4	1180.3	1089.3	1200
2025-05-01	1130.4	1180.2	1089.3	1200
2025-04-01	1130.4	1179.3	1089.3	1200
2025-03-01	1131.5	1180.5	1089.3	1200
2025-02-01	1131.5	1180.5	1089.3	1200
2025-01-01	1128.6	1180.4	1082.8	1200
2024-12-01	1128.6	1180.4	1082.8	1200
2024-11-01	1128.6	1180.4	1082.8	1200
2024-10-01	1128.6	1180.4	1082.8	1200
2024-09-01	1128.6	1180.4	1082.8	1200
2024-08-01	1128.6	1180.4	1082.8	1200
2024-07-01	1128.6	1180.4	1082.8	1200
2024-09-01	1128.6	1180.4	1082.8	1200
2024-05-01	1128.6	1180.4	1082.8	1200
2024-04-01	1128.6	1180.4	1082.8	1200
2024-03-01	1128.6	1180.4	1082.8	1200
2024-02-01	1128.6	1180.4	1082.8	1200
2024-01-01	1128.6	1180.4	1082.8	1200
2023-12-01	1128.6	1180.4	1082.8	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 King Cetshwayo SALGA Selections (U20 Girls)	2025-10-18	2025-10-18	Rapid	King Cetshwayo (KUR)	5	5	2	Yes	Analysis
2	2025 King Cetshwayo Inter-School Teams Junior Primary (High School)	2025-08-02	2025-08-02	Rapid	King Cetshwayo (KUR)	5	4	0	Yes	Analysis
3	2025 Kinng Cetshwayo Championship (U18)	2025-03-01	2025-03-01	Standard	King Cetshwayo (KUR)	5	4	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 King Cetshwayo SALGA Selections (U20 Girls)	2025-10-18	2025-10-18	Rapid	King Cetshwayo (KUR)	5	5	2	Yes	Analysis
2	2025 King Cetshwayo Inter-School Teams Junior Primary (High School)	2025-08-02	2025-08-02	Rapid	King Cetshwayo (KUR)	5	4	0	Yes	Analysis
3	2025 Kinng Cetshwayo Championship (U18)	2025-03-01	2025-03-01	Standard	King Cetshwayo (KUR)	5	4	1.5	Yes	Analysis
4	2023 King Cetswayo SALGA Elimination (U20 Girls)	2023-10-14	2023-10-14	Rapid	King Cetshwayo (KUR)	5	5	1	Yes	Analysis
5	2023 King Cetshwayo Chess Anniversary (U16)	2023-04-22	2023-04-23	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
6	2022 King Cetshwayo Winter Games (U15)	2022-06-11	2022-06-11	Rapid	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
7	2021 King Cetshwayo Schools Summer & Winter Games (U14)	2021-09-17	2021-09-17	Rapid	King Cetshwayo (KUR)	5	4	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2022 King Cetshwayo Winter Games				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 1	type Standard	result 1
		Opponent Dlamini, S (Syamthemba)				Opponent Mtshali, A (Anele)
2	2	Tournament 2025 King Cetshwayo SALGA Selections				Tournament 2025 King Cetshwayo SALGA Selections
		date 2025-10-18	rnd 4	type Rapid	result 1	date 2025-10-18	rnd 5	type Rapid	result 1
		Opponent Dlamini, T (Thato)				Opponent Ngobese, A (Anele)
3	2	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 3	type Standard	result 0.5	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Shandu, O (Olwethu)				Opponent Gama, M (Mfihlo)

#	Games	Start				End
1	2	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 3	type Standard	result 0.5	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Shandu, O (Olwethu)				Opponent Gama, M (Mfihlo)
2	1	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-23	rnd 7	type Standard	result 1	date 2023-04-23	rnd 7	type Standard	result 1
		Opponent Kasonga, G (Gladys)				Opponent Kasonga, G (Gladys)
3	1	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-23	rnd 5	type Standard	result 1	date 2023-04-23	rnd 5	type Standard	result 1
		Opponent Sikhakhane, S (Siyamthanda)				Opponent Sikhakhane, S (Siyamthanda)

#	Games	Start				End
1	2	Tournament 2022 King Cetshwayo Winter Games				Tournament 2022 King Cetshwayo Winter Games
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2022-06-11	rnd 5	type Rapid	result 1
		Opponent Dlamini, S (Syamthemba)				Opponent Mkhwanazi, D (Dumisani)
2	1	Tournament 2023 King Cetswayo SALGA Elimination				Tournament 2023 King Cetswayo SALGA Elimination
		date 2023-10-14	rnd 3	type Rapid	result 1	date 2023-10-14	rnd 3	type Rapid	result 1
		Opponent Dludla, S (Sphelele)				Opponent Dludla, S (Sphelele)
3	1	Tournament 2022 King Cetshwayo Winter Games				Tournament 2022 King Cetshwayo Winter Games
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 2	type Rapid	result 1
		Opponent Radebe, S (Sibane)				Opponent Radebe, S (Sibane)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2022 King Cetshwayo Winter Games				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 1	type Standard	result 1
		Opponent Dlamini, S (Syamthemba)				Opponent Mtshali, A (Anele)
2	1	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Gama, M (Mfihlo)				Opponent Gama, M (Mfihlo)
3	1	Tournament 2023 King Cetswayo SALGA Elimination				Tournament 2023 King Cetswayo SALGA Elimination
		date 2023-10-14	rnd 3	type Rapid	result 1	date 2023-10-14	rnd 3	type Rapid	result 1
		Opponent Dludla, S (Sphelele)				Opponent Dludla, S (Sphelele)

#	Games	Start				End
1	1	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 4	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Gama, M (Mfihlo)				Opponent Gama, M (Mfihlo)
2	1	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-23	rnd 7	type Standard	result 1	date 2023-04-23	rnd 7	type Standard	result 1
		Opponent Kasonga, G (Gladys)				Opponent Kasonga, G (Gladys)
3	1	Tournament 2023 King Cetshwayo Chess Anniversary				Tournament 2023 King Cetshwayo Chess Anniversary
		date 2023-04-23	rnd 5	type Standard	result 1	date 2023-04-23	rnd 5	type Standard	result 1
		Opponent Sikhakhane, S (Siyamthanda)				Opponent Sikhakhane, S (Siyamthanda)

#	Games	Start				End
1	2	Tournament 2022 King Cetshwayo Winter Games				Tournament 2022 King Cetshwayo Winter Games
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2022-06-11	rnd 5	type Rapid	result 1
		Opponent Dlamini, S (Syamthemba)				Opponent Mkhwanazi, D (Dumisani)
2	1	Tournament 2023 King Cetswayo SALGA Elimination				Tournament 2023 King Cetswayo SALGA Elimination
		date 2023-10-14	rnd 3	type Rapid	result 1	date 2023-10-14	rnd 3	type Rapid	result 1
		Opponent Dludla, S (Sphelele)				Opponent Dludla, S (Sphelele)
3	1	Tournament 2022 King Cetshwayo Winter Games				Tournament 2022 King Cetshwayo Winter Games
		date 2022-06-11	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 2	type Rapid	result 1
		Opponent Radebe, S (Sibane)				Opponent Radebe, S (Sibane)

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	Gina ,L (Lethokuhle)	3	0	-425	2	0	-425	1	0	-425	0	0	0
1	Gina ,L (Lethokuhle)	3	1200.7	775.7	2	1193.7	775.7	1	1248.6	775.7	0	0	0
2	Fakude ,S (Simthandile)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Fakude ,S (Simthandile)	2	1272.2	847.2	1	1200	847.2	1	1253.7	847.2	0	0	0
3	Dlamini ,S (Sinenhlanhla)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Dlamini ,S (Sinenhlanhla)	2	1176.7	751.7	0	0	0	2	1198	751.7	0	0	0
4	Shandu ,O (Olwethu)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Shandu ,O (Olwethu)	1	1216	1216	1	1204	1216	0	0	0	0	0	0
5	Masuku ,C (Cebolenkosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Masuku ,C (Cebolenkosi)	1	1201.1	776.1	1	1218.8	776.1	0	0	0	0	0	0
6	Kasonga ,G (Gladys)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kasonga ,G (Gladys)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Gama ,M (Mfihlo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Gama ,M (Mfihlo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Magwaza ,S (Sbongumdali)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Magwaza ,S (Sbongumdali)	1	1180.9	755.9	1	1175.9	755.9	0	0	0	0	0	0
9	Sikhakhane ,S (Siyamthanda)	1	1	425	1	1	425	0	0	0	0	0	0
9	Sikhakhane ,S (Siyamthanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Shoba ,S (Sthandiwe)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Shoba ,S (Sthandiwe)	1	1476.1	1051.1	0	0	0	1	1090.4	1051.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mnguni, A (Andiswa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms