Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steven, Z (Zukisani)

Chess SA id

1090157220

FIDE id

Date of birth

2009-10-30 (U18)

Gender

Male

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1230.8	1225.9	1218.4	1200
Raw rating	1230.8	1225.9	1218.4	1200
Weighted rating	1228.8	1224.6	1215.9	1200
Weighted performance	0	0	0	0
Floor	730.8	725.9	722.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.7	159.8	161.5	165.8
Highest rating	1230.8 2024-08-01	1339.3 2024-03-01	1294.6 2023-06-01	1200 2018-10-01
Highest raw rating	1230.8 2024-08-01	1225.9 2024-04-01	1222.7 2023-07-01	1200 2024-02-01
Highest weighted rating	1227.4 2025-08-01	1223.5 2025-08-01	1214.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1221.4 2023-06-01	1339.3 2024-03-01	1294.6 2023-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1230.8	1225.9	1218.4	1200
Analysis
Rating	1230.8	1225.9	1218.4	1200
Raw rating	1230.8	1225.9	1218.4	1200
Weighted rating	1228.8	1224.6	1215.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	730.8	725.9	722.7	700
Max/Min rating change allowed	158.7	159.8	161.5	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	1230.8	1225.9	1218.4	1200
New weighted rating	1229.3	1225	1216.4	1200
New weighted performance	0	0	0	0
Temp new rating	1230.8	1225.9	1218.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1230.8	1225.9	1218.4	1200
New K-factor	36	36	36	36
New floor	730.8	725.9	722.7	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	8	5	3
	11	0	11
	0	0	0
	0	0	0
History	19	5	14

Games since
	Main 8	Standard 5		Rapid 3		Blitz 0
Gender	Male
Age group	U18
Region	Sarah Baartman (ESB)
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	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	19	10.5	55.26	44.7	1217.4	1262.1
Standard	5	3	60	85	1246.6	1331.6
Rapid	14	7.5	53.57	30.4	1206.9	1237.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1230.8	1225.9	1218.4	1200
2025-09-01	1230.8	1225.9	1218.4	1200
2025-08-01	1230.8	1225.9	1218.4	1200
2025-07-01	1230.8	1225.9	1218.4	1200
2025-06-01	1230.8	1225.9	1218.4	1200
2025-05-01	1230.8	1225.9	1218.4	1200
2025-04-01	1230.8	1225.9	1218.4	1200
2025-03-01	1230.8	1225.9	1218.4	1200
2025-02-01	1230.8	1225.9	1218.4	1200
2025-01-01	1230.8	1225.9	1218.4	1200
2024-12-01	1230.8	1225.9	1218.4	1200
2024-11-01	1230.8	1225.9	1218.4	1200
2024-10-01	1230.8	1225.9	1218.4	1200
2024-09-01	1230.8	1225.9	1218.4	1200
2024-08-01	1230.8	1225.9	1218.4	1200
2024-07-01	1224.5	1225.9	1201.8	1200
2024-06-01	1224.5	1225.9	1201.8	1200
2024-08-01	1224.5	1225.9	1201.8	1200
2024-04-01	1224.5	1225.9	1201.8	1200
2024-03-01	1203	1200	1201.8	1200
2024-02-01	1203	1200	1201.8	1200
2024-01-01	1203	1200	1201.8	1200
2023-12-01	1203	1200	1201.8	1200
2023-11-01	1203	1200	1201.8	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	Makhanda Schools Championship 2024 (B Boys)	2024-07-20	2024-07-20	Rapid	Sarah Baartman (ESB)	5	3	2	Yes	Analysis
2	SBDCU Trial 2 2024 (U16)	2024-03-23	2024-03-23	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
3	Makhanda Schools Chess Championship 2023 (A)	2023-09-30	2023-09-30	Rapid	Sarah Baartman (ESB)	6	5	2	Yes	Analysis
4	Makhanda Youth Day Chess Tournament 2023 (C)	2023-06-17	2023-06-17	Rapid	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament SBDCU Trial 2 2024				Tournament Makhanda Schools Championship 2024
		date 2024-03-23	rnd 4	type Standard	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Matyumza, A (Aphelele)				Opponent Ephram, K (Kelly)
2	2	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Jongile, A (Achumile)				Opponent Nabo, O (Ovayo)
3	1	Tournament SBDCU Trial 2 2024				Tournament SBDCU Trial 2 2024
		date 2024-03-23	rnd 2	type Standard	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Magobiane, A (Awonke)				Opponent Magobiane, A (Awonke)

#	Games	Start				End
1	2	Tournament SBDCU Trial 2 2024				Tournament SBDCU Trial 2 2024
		date 2024-03-23	rnd 4	type Standard	result 1	date 2024-03-23	rnd 5	type Standard	result 1
		Opponent Matyumza, A (Aphelele)				Opponent Qubuda, A (Alizwa)
2	1	Tournament SBDCU Trial 2 2024				Tournament SBDCU Trial 2 2024
		date 2024-03-23	rnd 2	type Standard	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Magobiane, A (Awonke)				Opponent Magobiane, A (Awonke)

#	Games	Start				End
1	2	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Sipayile, L (Lethu)				Opponent Ephram, K (Kelly)
2	2	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Jongile, A (Achumile)				Opponent Nabo, O (Ovayo)
3	1	Tournament Makhanda Schools Chess Championship 2023				Tournament Makhanda Schools Chess Championship 2023
		date 2023-09-30	rnd 4	type Rapid	result 1	date 2023-09-30	rnd 4	type Rapid	result 1
		Opponent Harker, A (Azelea)				Opponent Harker, A (Azelea)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament SBDCU Trial 2 2024				Tournament Makhanda Schools Championship 2024
		date 2024-03-23	rnd 4	type Standard	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Matyumza, A (Aphelele)				Opponent Ephram, K (Kelly)
2	2	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Jongile, A (Achumile)				Opponent Nabo, O (Ovayo)
3	1	Tournament SBDCU Trial 2 2024				Tournament SBDCU Trial 2 2024
		date 2024-03-23	rnd 2	type Standard	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Magobiane, A (Awonke)				Opponent Magobiane, A (Awonke)

#	Games	Start				End
1	2	Tournament SBDCU Trial 2 2024				Tournament SBDCU Trial 2 2024
		date 2024-03-23	rnd 4	type Standard	result 1	date 2024-03-23	rnd 5	type Standard	result 1
		Opponent Matyumza, A (Aphelele)				Opponent Qubuda, A (Alizwa)
2	1	Tournament SBDCU Trial 2 2024				Tournament SBDCU Trial 2 2024
		date 2024-03-23	rnd 2	type Standard	result 1	date 2024-03-23	rnd 2	type Standard	result 1
		Opponent Magobiane, A (Awonke)				Opponent Magobiane, A (Awonke)

#	Games	Start				End
1	2	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 3	type Rapid	result 1	date 2024-07-20	rnd 4	type Rapid	result 1
		Opponent Sipayile, L (Lethu)				Opponent Ephram, K (Kelly)
2	2	Tournament Makhanda Youth Day Chess Tournament 2023				Tournament Makhanda Youth Day Chess Tournament 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Jongile, A (Achumile)				Opponent Nabo, O (Ovayo)
3	1	Tournament Makhanda Schools Chess Championship 2023				Tournament Makhanda Schools Chess Championship 2023
		date 2023-09-30	rnd 4	type Rapid	result 1	date 2023-09-30	rnd 4	type Rapid	result 1
		Opponent Harker, A (Azelea)				Opponent Harker, A (Azelea)

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	Matyumza ,A (Aphelele)	1	1	425	1	1	425	0	0	0	0	0	0
1	Matyumza ,A (Aphelele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Ndziba ,A (Asakhe)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Ndziba ,A (Asakhe)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Myburgh ,B (Bruce)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Myburgh ,B (Bruce)	1	1433.2	1008.2	1	1421.5	1008.2	0	0	0	0	0	0
4	Qubuda ,A (Alizwa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Qubuda ,A (Alizwa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Magobiane ,A (Awonke)	1	1	425	1	1	425	0	0	0	0	0	0
5	Magobiane ,A (Awonke)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Renaud ,S (Savanna)	1	1	425	0	0	0	1	1	425	0	0	0
6	Renaud ,S (Savanna)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Ngubane ,L (Liyema)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Ngubane ,L (Liyema)	1	1248.4	823.4	0	0	0	1	1200	823.4	0	0	0
8	Gosha ,S (Samantha)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Gosha ,S (Samantha)	1	1181.2	756.2	0	0	0	1	1160	756.2	0	0	0
9	Diamond ,L (Lisakhanya)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Diamond ,L (Lisakhanya)	1	1201.5	776.5	0	0	0	1	1203.4	776.5	0	0	0
10	Fatela ,I (Imange)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Fatela ,I (Imange)	1	1210.2	785.2	0	0	0	1	1221.6	785.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Steven, Z (Zukisani)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms