Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zulu, B (Bayanda)

Chess SA id

1010147064

FIDE id

Date of birth

2001-11-18 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-12-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1361.4	1349.5	1291.2	1200
Raw rating	1358.3	1349.5	1291.2	1200
Weighted rating	1361.4	1348.8	1291.2	1200
Weighted performance	1110.8	0	0	0
Floor	933.9	927.6	791.2	700
K-factor	32	32	36	36
Min/Max rating change allowed	132.3	134	145.6	165.8
Highest rating	1453.2 2024-09-01	1442.9 2024-09-01	1628.9 2022-10-01	1200 2018-10-01
Highest raw rating	1433.9 2024-10-01	1427.6 2024-10-01	1291.2 2024-03-01	1200 2024-03-01
Highest weighted rating	1358.3 2025-08-01	1343.6 2025-08-01	1291.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1453.2 2024-09-01	1442.9 2024-09-01	1628.9 2022-10-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.9	1.1	0	0
New rating	1362.3	1350.6	1291.2	1200
Analysis
Rating	1361.4	1349.5	1291.2	1200
Raw rating	1358.3	1349.5	1291.2	1200
Weighted rating	1361.4	1348.8	1291.2
Weighted performance	1110.8	0	0
K-factor	32	32	36	36
Floor	933.9	927.6	791.2	700
Max/Min rating change allowed	132.3	134	145.6	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	1358.3	1349.5	1291.2	1200
New weighted rating	1362.3	1350.6	1291.2	1200
New weighted performance	1110.3	0	0	0
Temp new rating	1362.3	1350.6	1291.2	1200
Temp new rating +/-	0.9	1.1	0	0
Final new rating +/-	0.9	1.1	0	0
New rating	1362.3	1350.6	1291.2	1200
New K-factor	32	32	36	36
New floor	933.9	927.6	791.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	21	21	0
	21	15	6
	6	2	4
	0	0	0
History	48	38	10

Games since
	Main 42	Standard 36		Rapid 6		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	2553		337		118
Male	2078		287		100
Adult	540		60		17
Adult Male	498		58		16
Standard
	RSA		Province		Region
Overall	2568		346		121
Male	2073		292		102
Adult	484		51		16
Adult Male	443		49		15
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	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	48	27	56.25	53.1	1304.7	1357.8
Standard	38	19.5	51.32	11.2	1325.5	1336.7
Rapid	10	7.5	75	212.5	1225.7	1438.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1358.3	1349.5	1291.2	1200
2025-09-01	1358.3	1349.5	1291.2	1200
2025-08-01	1358.3	1349.5	1291.2	1200
2025-07-01	1356.2	1349.5	1291.2	1200
2025-06-01	1354.9	1349.5	1291.2	1200
2025-05-01	1354.9	1349.5	1291.2	1200
2025-04-01	1354.9	1349.5	1291.2	1200
2025-03-01	1354.9	1349.5	1291.2	1200
2025-02-01	1354.9	1349.5	1291.2	1200
2025-01-01	1354.9	1349.5	1291.2	1200
2024-12-01	1433.9	1427.6	1291.2	1200
2024-11-01	1433.9	1427.6	1291.2	1200
2024-10-01	1433.9	1427.6	1291.2	1200
2024-09-01	1344.2	1319	1291.2	1200
2024-08-01	1351.6	1320.1	1291.2	1200
2024-07-01	1351.6	1320.1	1291.2	1200
2024-06-01	1351.6	1320.1	1291.2	1200
2024-08-01	1351.6	1320.1	1291.2	1200
2024-04-01	1351.6	1320.1	1291.2	1200
2024-03-01	1280.7	1234.4	1291.2	1200
2024-02-01	1280.7	1234.4	1291.2	1200
2024-01-01	1280.7	1234.4	1291.2	1200
2023-12-01	1280.7	1234.4	1291.2	1200
2023-11-01	1250.1	1209.6	1291.2	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	USSA Chess Championships 2024 (Open)	2024-11-29	2024-12-03	Standard	Tshwane (GTP)	9	9	3.5	Yes	Analysis
2	NMBCU Club League 2024 (B)	2024-07-28	2024-09-15	Standard	Nelson Mandela Bay (ENM)	5	3	3	Yes	Analysis
3	NMB Open 2024 (A)	2024-08-02	2024-08-04	Standard	Nelson Mandela Bay (ENM)	6	4	1	Yes	Analysis
4	Township Chess Academy Open 2024 (B)	2024-03-21	2024-03-21	Standard	Nelson Mandela Bay (ENM)	5	5	5	Yes	Analysis
5	2023 USSA Championships (Open)	2023-12-04	2023-12-08	Standard	Ethekwini (KED)	9	9	4	Yes	Analysis
6	Madibaz Rapid Closed 2023	2023-10-28	2023-10-28	Rapid	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
7	Madibaz Chess Club Championship (Closed Classical Event)	2023-10-02	2023-10-18	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
8	2022 Madibaz Physics Chess Open (E)	2022-10-07	2022-10-08	Rapid	Nelson Mandela Bay (ENM)	6	4	4	Yes	Analysis
9	2022 Madibaz Club Championships	2022-09-28	2022-10-12	Standard	Nelson Mandela Bay (ENM)	5	2	0	Yes	Analysis

#	Games	Start				End
1	6	Tournament Township Chess Academy Open 2024				Tournament NMBCU Club League 2024
		date 2024-03-21	rnd 1	type Standard	result 1	date 2024-07-28	rnd 1	type Standard	result 1
		Opponent Kilani, S (Snobom)				Opponent Mlibali, O (Ovayo)
2	4	Tournament 2022 Madibaz Physics Chess Open				Tournament 2022 Madibaz Physics Chess Open
		date 2022-10-07	rnd 2	type Rapid	result 1	date 2022-10-08	rnd 5	type Rapid	result 1
		Opponent Mbengashe, S (Sinelihle)				Opponent Ntari, A (Asa)
3	3	Tournament Madibaz Chess Club Championship				Tournament Madibaz Rapid Closed 2023
		date 2023-10-18	rnd 6	type Standard	result 1	date 2023-10-28	rnd 2	type Rapid	result 1
		Opponent Balerileng, RP (Rebaone Phillip)				Opponent Kalawe, M (Mario)

#	Games	Start				End
1	6	Tournament Township Chess Academy Open 2024				Tournament NMBCU Club League 2024
		date 2024-03-21	rnd 1	type Standard	result 1	date 2024-07-28	rnd 1	type Standard	result 1
		Opponent Kilani, S (Snobom)				Opponent Mlibali, O (Ovayo)
2	2	Tournament USSA Chess Championships 2024				Tournament USSA Chess Championships 2024
		date 2024-12-02	rnd 7	type Standard	result 1	date 2024-12-03	rnd 8	type Standard	result 1
		Opponent Mathebula, N (Ntshovelo)				Opponent Ndayi, A (Azasakhe)
3	2	Tournament NMBCU Club League 2024				Tournament NMBCU Club League 2024
		date 2024-08-11	rnd 2	type Standard	result 1	date 2024-09-15	rnd 5	type Standard	result 1
		Opponent Bouwer, T (Tiaan)				Opponent Kritzinger, A (Adrian)

#	Games	Start				End
1	6	Tournament 2022 Madibaz Physics Chess Open				Tournament Madibaz Rapid Closed 2023
		date 2022-10-07	rnd 2	type Rapid	result 1	date 2023-10-28	rnd 2	type Rapid	result 1
		Opponent Mbengashe, S (Sinelihle)				Opponent Kalawe, M (Mario)
2	1	Tournament Madibaz Rapid Closed 2023				Tournament Madibaz Rapid Closed 2023
		date 2023-10-28	rnd 6	type Rapid	result 1	date 2023-10-28	rnd 6	type Rapid	result 1
		Opponent Maqhamsholo, N (Nyameko)				Opponent Maqhamsholo, N (Nyameko)
3	1	Tournament Madibaz Rapid Closed 2023				Tournament Madibaz Rapid Closed 2023
		date 2023-10-28	rnd 4	type Rapid	result 1	date 2023-10-28	rnd 4	type Rapid	result 1
		Opponent Mayeza, M (Musawandile)				Opponent Mayeza, M (Musawandile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Township Chess Academy Open 2024				Tournament NMBCU Club League 2024
		date 2024-03-21	rnd 1	type Standard	result 1	date 2024-07-28	rnd 1	type Standard	result 1
		Opponent Kilani, S (Snobom)				Opponent Mlibali, O (Ovayo)
2	4	Tournament 2022 Madibaz Physics Chess Open				Tournament 2022 Madibaz Physics Chess Open
		date 2022-10-07	rnd 2	type Rapid	result 1	date 2022-10-08	rnd 5	type Rapid	result 1
		Opponent Mbengashe, S (Sinelihle)				Opponent Ntari, A (Asa)
3	2	Tournament USSA Chess Championships 2024				Tournament USSA Chess Championships 2024
		date 2024-12-02	rnd 7	type Standard	result 1	date 2024-12-03	rnd 8	type Standard	result 1
		Opponent Mathebula, N (Ntshovelo)				Opponent Ndayi, A (Azasakhe)

#	Games	Start				End
1	6	Tournament Township Chess Academy Open 2024				Tournament NMBCU Club League 2024
		date 2024-03-21	rnd 1	type Standard	result 1	date 2024-07-28	rnd 1	type Standard	result 1
		Opponent Kilani, S (Snobom)				Opponent Mlibali, O (Ovayo)
2	2	Tournament USSA Chess Championships 2024				Tournament USSA Chess Championships 2024
		date 2024-12-02	rnd 7	type Standard	result 1	date 2024-12-03	rnd 8	type Standard	result 1
		Opponent Mathebula, N (Ntshovelo)				Opponent Ndayi, A (Azasakhe)
3	2	Tournament NMBCU Club League 2024				Tournament NMBCU Club League 2024
		date 2024-08-11	rnd 2	type Standard	result 1	date 2024-09-15	rnd 5	type Standard	result 1
		Opponent Bouwer, T (Tiaan)				Opponent Kritzinger, A (Adrian)

#	Games	Start				End
1	4	Tournament 2022 Madibaz Physics Chess Open				Tournament 2022 Madibaz Physics Chess Open
		date 2022-10-07	rnd 2	type Rapid	result 1	date 2022-10-08	rnd 5	type Rapid	result 1
		Opponent Mbengashe, S (Sinelihle)				Opponent Ntari, A (Asa)
2	1	Tournament Madibaz Rapid Closed 2023				Tournament Madibaz Rapid Closed 2023
		date 2023-10-28	rnd 6	type Rapid	result 1	date 2023-10-28	rnd 6	type Rapid	result 1
		Opponent Maqhamsholo, N (Nyameko)				Opponent Maqhamsholo, N (Nyameko)
3	1	Tournament Madibaz Rapid Closed 2023				Tournament Madibaz Rapid Closed 2023
		date 2023-10-28	rnd 4	type Rapid	result 1	date 2023-10-28	rnd 4	type Rapid	result 1
		Opponent Mayeza, M (Musawandile)				Opponent Mayeza, M (Musawandile)

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	Banjwa ,M (Musawenkosi)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Banjwa ,M (Musawenkosi)	2	1216.2	1216.2	1	1211.2	1641.2	1	1200	791.2	0	0	0
2	Maqhamsholo ,N (Nyameko)	2	2	425	1	1	425	1	1	425	0	0	0
2	Maqhamsholo ,N (Nyameko)	2	1200	1625	1	1200	1625	1	1200	1625	0	0	0
3	Hlatshwayo ,A (Andile)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Hlatshwayo ,A (Andile)	1	1209.5	1209.5	1	1204	1209.5	0	0	0	0	0	0
4	Motseki ,B (Babe)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Motseki ,B (Babe)	1	1218.6	793.6	1	1218.4	793.6	0	0	0	0	0	0
5	Mongwe ,M (Melusi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mongwe ,M (Melusi)	1	1118.5	1543.5	1	1104.8	1543.5	0	0	0	0	0	0
6	Kandile ,S (Sethu)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kandile ,S (Sethu)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Jonkers ,M (Moheimi Bradley)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Jonkers ,M (Moheimi Bradley)	1	1219.4	794.4	1	1202.4	794.4	0	0	0	0	0	0
8	Balerileng ,RP (Rebaone Phillip)	1	1	425	1	1	425	0	0	0	0	0	0
8	Balerileng ,RP (Rebaone Phillip)	1	1343.3	1768.3	1	1374.3	1768.3	0	0	0	0	0	0
9	Bezuidenhout ,N (Nigel)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Bezuidenhout ,N (Nigel)	1	1358.3	933.3	1	1406.4	933.3	0	0	0	0	0	0
10	Moeti ,P (Phenyo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Moeti ,P (Phenyo)	1	1355	1780	1	1335.4	1780	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Zulu, B (Bayanda)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms