Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngudle, A (Alwande)

Chess SA id

1090153247

FIDE id

Date of birth

2009-09-18 (U18)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1158.5	1148.4	1199.3	1200
Raw rating	1158.5	1148.4	1199.3	1200
Weighted rating	1158.1	1148	1199.2	1200
Weighted performance	870.2	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175.9	178.5	166	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 2024-03-01	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 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1158.5	1148.4	1199.3	1200
Analysis
Rating	1158.5	1148.4	1199.3	1200
Raw rating	1158.5	1148.4	1199.3	1200
Weighted rating	1158.1	1148	1199.2
Weighted performance	870.2	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	175.9	178.5	166	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	1158.5	1148.4	1199.3	1200
New weighted rating	1157.9	1147.8	1199.2	1200
New weighted performance	869.9	0	0	0
Temp new rating	1158.5	1148.4	1199.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1158.5	1148.4	1199.3	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	17	4	13
	5	5	0
	5	5	0
	0	0	0
	0	0	0
History	27	14	13

Games since
	Main 22	Standard 9		Rapid 13		Blitz 0
Gender	Male
Age group	U18
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
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	17	4	23.53	-225	1245.8	1020.8
Standard	4	0	0	-425	1232.9	807.9
Rapid	13	4	30.77	-163.5	1249.7	1086.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	27	7	25.93	-204.6	1241.6	1037
Standard	14	3	21.43	-242.9	1234.1	991.2
Rapid	13	4	30.77	-163.5	1249.7	1086.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1158.5	1148.4	1199.3	1200
2025-09-01	1158.5	1148.4	1199.3	1200
2025-08-01	1158.5	1148.4	1199.3	1200
2025-07-01	1158.5	1148.3	1199.3	1200
2025-06-01	1155.4	1144.7	1199.3	1200
2025-05-01	1159.8	1150	1199.3	1200
2025-04-01	1159.8	1150	1198.9	1200
2025-03-01	1159.1	1150	1193	1200
2025-02-01	1159.7	1149.6	1200	1200
2025-01-01	1150.6	1140	1200	1200
2024-12-01	1150.6	1140	1200	1200
2024-11-01	1150.6	1140	1200	1200
2024-10-01	1150.6	1140	1200	1200
2024-09-01	1150.6	1140	1200	1200
2024-08-01	1150.6	1140	1200	1200
2024-07-01	1168.5	1158.8	1200	1200
2024-06-01	1168.5	1158.8	1200	1200
2024-08-01	1168.5	1158.8	1200	1200
2024-04-01	1168.5	1158.8	1200	1200
2024-03-01	1168.5	1158.8	1200	1200
2024-02-01	1168.5	1158.8	1200	1200
2024-01-01	1168.5	1158.8	1200	1200
2023-12-01	1168.5	1158.8	1200	1200
2023-11-01	1168.5	1158.8	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 Buffalo City Chess Trials 3 (U18)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
2	Rapid Feb 2nd Leg 2025 (U16-Adult)	2025-02-22	2025-02-22	Rapid	Buffalo City (EBC)	7	7	2	Yes	Analysis
3	Rapid Feb Leg 1 2025 (U18-Adult)	2025-02-15	2025-02-15	Rapid	Buffalo City (EBC)	7	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Buffalo City Chess Trials 3 (U18)	2025-05-10	2025-05-10	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
2	Rapid Feb 2nd Leg 2025 (U16-Adult)	2025-02-22	2025-02-22	Rapid	Buffalo City (EBC)	7	7	2	Yes	Analysis
3	Rapid Feb Leg 1 2025 (U18-Adult)	2025-02-15	2025-02-15	Rapid	Buffalo City (EBC)	7	6	2	Yes	Analysis
4	7th Annual UFH Heritage Open 2024 (C)	2024-09-21	2024-09-21	Standard	Amathole (EAL)	5	0	0	No	Analysis
5	BC 4th HS Trials 204 (B)	2024-07-20	2024-07-20	Standard	Buffalo City (EBC)	5	5	1.5	Yes	Analysis
6	3rd Vikings Champs 2023 (U16B)	2023-03-25	2023-03-25	Standard	Buffalo City (EBC)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament BC 4th HS Trials 204				Tournament BC 4th HS Trials 204
		date 2024-07-20	rnd 3	type Standard	result 0.5	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Sombo, S (Simanye)				Opponent Thwala, I (Iviwe)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Vuthu, S (Sinomhlobo)				Opponent Vuthu, S (Sinomhlobo)
3	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Msutu, O (Owam)				Opponent Msutu, O (Owam)

#	Games	Start				End
1	2	Tournament BC 4th HS Trials 204				Tournament BC 4th HS Trials 204
		date 2024-07-20	rnd 3	type Standard	result 0.5	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Sombo, S (Simanye)				Opponent Thwala, I (Iviwe)
2	1	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-25	rnd 5	type Standard	result 0.5	date 2023-03-25	rnd 5	type Standard	result 0.5
		Opponent Qoba, O (Oyintanda)				Opponent Qoba, O (Oyintanda)
3	1	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-25	rnd 2	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Carter, S (Simone)				Opponent Carter, S (Simone)

#	Games	Start				End
1	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Vuthu, S (Sinomhlobo)				Opponent Vuthu, S (Sinomhlobo)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Msutu, O (Owam)				Opponent Msutu, O (Owam)
3	1	Tournament Rapid Feb Leg 1 2025				Tournament Rapid Feb Leg 1 2025
		date 2025-02-15	rnd 7	type Rapid	result 1	date 2025-02-15	rnd 7	type Rapid	result 1
		Opponent Jaftha, Z (Zain)				Opponent Jaftha, Z (Zain)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Vuthu, S (Sinomhlobo)				Opponent Vuthu, S (Sinomhlobo)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Msutu, O (Owam)				Opponent Msutu, O (Owam)
3	1	Tournament Rapid Feb Leg 1 2025				Tournament Rapid Feb Leg 1 2025
		date 2025-02-15	rnd 7	type Rapid	result 1	date 2025-02-15	rnd 7	type Rapid	result 1
		Opponent Jaftha, Z (Zain)				Opponent Jaftha, Z (Zain)

#	Games	Start				End
1	1	Tournament BC 4th HS Trials 204				Tournament BC 4th HS Trials 204
		date 2024-07-20	rnd 4	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Thwala, I (Iviwe)				Opponent Thwala, I (Iviwe)
2	1	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-25	rnd 2	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Carter, S (Simone)				Opponent Carter, S (Simone)

#	Games	Start				End
1	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Vuthu, S (Sinomhlobo)				Opponent Vuthu, S (Sinomhlobo)
2	1	Tournament Rapid Feb 2nd Leg 2025				Tournament Rapid Feb 2nd Leg 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Msutu, O (Owam)				Opponent Msutu, O (Owam)
3	1	Tournament Rapid Feb Leg 1 2025				Tournament Rapid Feb Leg 1 2025
		date 2025-02-15	rnd 7	type Rapid	result 1	date 2025-02-15	rnd 7	type Rapid	result 1
		Opponent Jaftha, Z (Zain)				Opponent Jaftha, Z (Zain)

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	Furstenburg ,O (Olivier)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Furstenburg ,O (Olivier)	2	1290.8	865.8	1	1328.2	865.8	1	1152.6	865.8	0	0	0
2	Boardman ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Boardman ,D (Daniel)	1	1213.3	788.3	1	1215.7	788.3	0	0	0	0	0	0
3	Thwala ,I (Iviwe)	1	1	425	1	1	425	0	0	0	0	0	0
3	Thwala ,I (Iviwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Bambela ,O (Onako)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Bambela ,O (Onako)	1	1240.2	815.2	1	1248.4	815.2	0	0	0	0	0	0
5	Mbuqe ,M (Milani)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mbuqe ,M (Milani)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Sombo ,S (Simanye)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Sombo ,S (Simanye)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Qoba ,O (Oyintanda)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Qoba ,O (Oyintanda)	1	1184.7	1184.7	1	1181.6	1184.7	0	0	0	0	0	0
8	Nantuse ,L (Lihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nantuse ,L (Lihle)	1	1199	774	1	1198.4	774	0	0	0	0	0	0
9	Buso ,B (Bulelani)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Buso ,B (Bulelani)	1	1199.8	774.8	1	1199.7	774.8	0	0	0	0	0	0
10	Mata ,K (Khanyasile)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mata ,K (Khanyasile)	1	1198.7	773.7	1	1198.4	773.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ngudle, A (Alwande)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms