Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gulwa, A (Ayabonga)

Chess SA id

1070149012

FIDE id

Date of birth

2007-06-07 (U20)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1133.9	1123.2	1200	1200
Raw rating	1133.9	1123.2	1200	1200
Weighted rating	1133.9	1123.2	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	182.2	185	165.8	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 2024-02-01	1200 2024-02-01
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 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1133.9	1123.2	1200	1200
Analysis
Rating	1133.9	1123.2	1200	1200
Raw rating	1133.9	1123.2	1200	1200
Weighted rating	1133.9	1123.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	182.2	185	165.8	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	1133.9	1123.2	1200	1200
New weighted rating	1133.9	1123.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1133.9	1123.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1133.9	1123.2	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	10	10
	0	0
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	3	30	-170	1193.7	1023.7
Standard	10	3	30	-170	1193.7	1023.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1133.9	1123.2	1200	1200
2025-09-01	1133.9	1123.2	1200	1200
2025-08-01	1133.9	1123.2	1200	1200
2025-07-01	1133.9	1123.2	1200	1200
2025-06-01	1133.9	1123.2	1200	1200
2025-05-01	1133.9	1123.2	1200	1200
2025-04-01	1133.9	1123.2	1200	1200
2025-03-01	1133.9	1123.2	1200	1200
2025-02-01	1133.9	1123.2	1200	1200
2025-01-01	1133.9	1123.2	1200	1200
2024-12-01	1133.9	1123.2	1200	1200
2024-11-01	1133.9	1123.2	1200	1200
2024-10-01	1133.9	1123.2	1200	1200
2024-09-01	1133.9	1123.2	1200	1200
2024-08-01	1133.9	1123.2	1200	1200
2024-07-01	1133.9	1123.2	1200	1200
2024-06-01	1133.9	1123.2	1200	1200
2024-08-01	1133.9	1123.2	1200	1200
2024-04-01	1133.9	1123.2	1200	1200
2024-03-01	1133.9	1123.2	1200	1200
2024-02-01	1133.9	1123.2	1200	1200
2024-01-01	1133.9	1123.2	1200	1200
2023-12-01	1133.9	1123.2	1200	1200
2023-11-01	1133.9	1123.2	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2nd Senior Vikings 2023 (U18B+U20B)	2023-02-23	2023-02-23	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
2	Senior Vikings 2023 (U18A)	2023-02-11	2023-02-11	Standard	Buffalo City (EBC)	5	5	0	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 5	type Standard	result 1	date 2023-02-23	rnd 5	type Standard	result 1
		Opponent Ndzingani, M (Mihlali)				Opponent Ndzingani, M (Mihlali)
2	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 3	type Standard	result 1	date 2023-02-23	rnd 3	type Standard	result 1
		Opponent Nyabaza, O (Onele)				Opponent Nyabaza, O (Onele)
3	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 1	type Standard	result 1	date 2023-02-23	rnd 1	type Standard	result 1
		Opponent Siyona, L (Luyola)				Opponent Siyona, L (Luyola)

#	Games	Start				End
1	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 5	type Standard	result 1	date 2023-02-23	rnd 5	type Standard	result 1
		Opponent Ndzingani, M (Mihlali)				Opponent Ndzingani, M (Mihlali)
2	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 3	type Standard	result 1	date 2023-02-23	rnd 3	type Standard	result 1
		Opponent Nyabaza, O (Onele)				Opponent Nyabaza, O (Onele)
3	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 1	type Standard	result 1	date 2023-02-23	rnd 1	type Standard	result 1
		Opponent Siyona, L (Luyola)				Opponent Siyona, L (Luyola)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 5	type Standard	result 1	date 2023-02-23	rnd 5	type Standard	result 1
		Opponent Ndzingani, M (Mihlali)				Opponent Ndzingani, M (Mihlali)
2	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 3	type Standard	result 1	date 2023-02-23	rnd 3	type Standard	result 1
		Opponent Nyabaza, O (Onele)				Opponent Nyabaza, O (Onele)
3	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 1	type Standard	result 1	date 2023-02-23	rnd 1	type Standard	result 1
		Opponent Siyona, L (Luyola)				Opponent Siyona, L (Luyola)

#	Games	Start				End
1	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 5	type Standard	result 1	date 2023-02-23	rnd 5	type Standard	result 1
		Opponent Ndzingani, M (Mihlali)				Opponent Ndzingani, M (Mihlali)
2	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 3	type Standard	result 1	date 2023-02-23	rnd 3	type Standard	result 1
		Opponent Nyabaza, O (Onele)				Opponent Nyabaza, O (Onele)
3	1	Tournament 2nd Senior Vikings 2023				Tournament 2nd Senior Vikings 2023
		date 2023-02-23	rnd 1	type Standard	result 1	date 2023-02-23	rnd 1	type Standard	result 1
		Opponent Siyona, L (Luyola)				Opponent Siyona, L (Luyola)

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	Dabula ,U (Unathi)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Dabula ,U (Unathi)	1	1184.4	759.4	1	1200	759.4	0	0	0	0	0	0
2	Siyona ,L (Luyola)	1	1	425	1	1	425	0	0	0	0	0	0
2	Siyona ,L (Luyola)	1	1147.5	1572.5	1	1200	1572.5	0	0	0	0	0	0
3	Nyabaza ,O (Onele)	1	1	425	1	1	425	0	0	0	0	0	0
3	Nyabaza ,O (Onele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Sisilana ,M (Milani)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Sisilana ,M (Milani)	1	1129.6	704.6	1	1128.1	704.6	0	0	0	0	0	0
5	Ntozakhe ,S (Siyolise)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ntozakhe ,S (Siyolise)	1	1300.4	875.4	1	1309	875.4	0	0	0	0	0	0
6	Nkonyeni ,L (Lihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Nkonyeni ,L (Lihle)	1	1175	750	1	1168	750	0	0	0	0	0	0
7	Qubeka ,S (Simele)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Qubeka ,S (Simele)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Odugwu ,I (Imee)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Odugwu ,I (Imee)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Peter ,K (Kamvalethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Peter ,K (Kamvalethu)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Ndzingani ,M (Mihlali)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ndzingani ,M (Mihlali)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Gulwa, A (Ayabonga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms