Chess South Africa Ratings Database

PLAYER PAGE

Personal

Xaba, Z (Zweli)

Chess SA id

1150320328

FIDE id

Date of birth

2015-05-30 (U12)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1245.4	1255.6	1200	1200
Raw rating	1245.4	1255.6	1200	1200
Weighted rating	1219.4	1223.7	1200	1200
Weighted performance	0	0	0	0
Floor	745.4	755.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.4	153.2	165.8	165.8
Highest rating	1245.4 2025-09-01	1255.6 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest raw rating	1245.4 2025-09-01	1255.6 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest weighted rating	1207 2025-09-01	1208.5 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1245.4	1255.6	1200	1200
Analysis
Rating	1245.4	1255.6	1200	1200
Raw rating	1245.4	1255.6	1200	1200
Weighted rating	1219.4	1223.7	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	745.4	755.6	700	700
Max/Min rating change allowed	155.4	153.2	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	1245.4	1255.6	1200	1200
New weighted rating	1222.1	1227	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1245.4	1255.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1245.4	1255.6	1200	1200
New K-factor	36	36	36	36
New floor	745.4	755.6	700	700

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

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	10	6	60	85	1254.9	1339.9
Standard	10	6	60	85	1254.9	1339.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	6	60	85	1254.9	1339.9
Standard	10	6	60	85	1254.9	1339.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1245.4	1255.6	1200	1200
2025-11-30	1245.4	1255.6	1200	1200
2025-11-01	1245.4	1255.6	1200	1200
2025-09-30	1245.4	1255.6	1200	1200
2025-09-01	1245.4	1255.6	1200	1200
2025-08-01	1215.2	1218.3	1200	1200
2025-07-01	1215.2	1218.3	1200	1200
2025-06-01	1215.2	1218.3	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	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	Chess Power House Aug Open 2025 (D+E)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	Ekurhuleni South District Primary Schools 2025 (U11 Boys)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Ndaba, M (Mohau)				Opponent Weise, O (Otto Nkosana)
2	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Maseko, L (Lwazi)				Opponent Dubula, H (Hlakanipha)
3	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Ngobeni, R (Risana)				Opponent Ngobeni, R (Risana)

#	Games	Start				End
1	2	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Ndaba, M (Mohau)				Opponent Weise, O (Otto Nkosana)
2	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Maseko, L (Lwazi)				Opponent Dubula, H (Hlakanipha)
3	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Ngobeni, R (Risana)				Opponent Ngobeni, R (Risana)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Ndaba, M (Mohau)				Opponent Weise, O (Otto Nkosana)
2	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Maseko, L (Lwazi)				Opponent Dubula, H (Hlakanipha)
3	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Ngobeni, R (Risana)				Opponent Ngobeni, R (Risana)

#	Games	Start				End
1	2	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Ndaba, M (Mohau)				Opponent Weise, O (Otto Nkosana)
2	2	Tournament Ekurhuleni South District Primary Schools 2025				Tournament Ekurhuleni South District Primary Schools 2025
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Maseko, L (Lwazi)				Opponent Dubula, H (Hlakanipha)
3	1	Tournament Chess Power House Aug Open 2025				Tournament Chess Power House Aug Open 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent Ngobeni, R (Risana)				Opponent Ngobeni, R (Risana)

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	Ndaba ,M (Mohau)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ndaba ,M (Mohau)	1	1191.4	1616.4	1	1203.6	1616.4	0	0	0	0	0	0
2	Sreetharan ,H (Harithsri)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Sreetharan ,H (Harithsri)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Ngobeni ,R (Risana)	1	1	425	1	1	425	0	0	0	0	0	0
3	Ngobeni ,R (Risana)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Dubula ,H (Hlakanipha)	1	1	425	1	1	425	0	0	0	0	0	0
4	Dubula ,H (Hlakanipha)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Thakur ,P (Parth)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Thakur ,P (Parth)	1	1345.6	920.6	1	1371.3	920.6	0	0	0	0	0	0
6	Maseko ,L (Lwazi)	1	1	425	1	1	425	0	0	0	0	0	0
6	Maseko ,L (Lwazi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Weise ,O (Otto Nkosana)	1	1	425	1	1	425	0	0	0	0	0	0
7	Weise ,O (Otto Nkosana)	1	1199.8	1624.8	1	1200	1624.8	0	0	0	0	0	0
8	Mbiza ,H (Hlomani)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mbiza ,H (Hlomani)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mkonki ,A (Amahle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mkonki ,A (Amahle)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Gouws ,PL (Philip)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Gouws ,PL (Philip)	1	1612.2	1187.2	1	1612	1187.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Xaba, Z (Zweli)

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