Chess South Africa Ratings Database

PLAYER PAGE

Personal

Khoza, W (Wilson)

Chess SA id

1140318233

FIDE id

Date of birth

2014-09-09 (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

14.5

Junior GPX Points

1353.1

Item	Main	Standard	Rapid	Blitz
Rating	1349.8	1337.4	1287.3	1200
Raw rating	1349.8	1337.4	1287.3	1200
Weighted rating	1253.9	1233.1	1248.7	1200
Weighted performance	0	0	0	0
Floor	860.8	837.4	801.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	134	136.3	146.4	165.8
Highest rating	1360.8 2025-09-01	1337.4 2025-09-01	1301.7 2025-04-01	1200 2025-04-01
Highest raw rating	1360.8 2025-09-01	1337.4 2025-09-01	1301.7 2025-04-01	1200 2025-04-01
Highest weighted rating	1253.9 2025-09-30	1223.1 2025-09-01	1248.7 2025-09-30	1200 2025-04-01
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	1349.8	1337.4	1287.3	1200
Analysis
Rating	1349.8	1337.4	1287.3	1200
Raw rating	1349.8	1337.4	1287.3	1200
Weighted rating	1253.9	1233.1	1248.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	860.8	837.4	801.7	700
Max/Min rating change allowed	134	136.3	146.4	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	1349.8	1337.4	1287.3	1200
New weighted rating	1263.4	1242.7	1253.3	1200
New weighted performance	0	0	0	0
Temp new rating	1349.8	1337.4	1287.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1349.8	1337.4	1287.3	1200
New K-factor	36	36	36	36
New floor	860.8	837.4	801.7	700

Item	Main	Standard	Rapid
	0	0	0
	19	10	9
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	19	10	9

Games since
	Main 19	Standard 10		Rapid 9		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	19	15	78.95	246.1	1271.5	1517.6
Standard	10	8	80	255	1311.8	1566.8
Rapid	9	7	77.78	236.1	1226.8	1462.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	15	78.95	246.1	1271.5	1517.6
Standard	10	8	80	255	1311.8	1566.8
Rapid	9	7	77.78	236.1	1226.8	1462.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1349.8	1337.4	1287.3	1200
2025-09-01	1360.8	1337.4	1301.7	1200
2025-08-01	1320.7	1280.9	1301.7	1200
2025-07-01	1320.7	1280.9	1301.7	1200
2025-06-01	1264.5	1200	1301.7	1200
2025-05-01	1264.5	1200	1301.7	1200
2025-04-01	1264.5	1200	1301.7	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
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Tembisa Clusters Teams 2025 (U11)	2025-08-09	2025-08-09	Rapid	Ekurhuleni (GE)	6	4	2	Yes	Analysis
2	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
3	Ekurhuleni North School District Finals 2025 (U11 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
4	Tembisa Clusters 2025 (U11)	2025-03-15	2025-03-15	Rapid	Ekurhuleni (GE)	5	5	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Tembisa Clusters Teams 2025 (U11)	2025-08-09	2025-08-09	Rapid	Ekurhuleni (GE)	6	4	2	Yes	Analysis
2	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
3	Ekurhuleni North School District Finals 2025 (U11 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
4	Tembisa Clusters 2025 (U11)	2025-03-15	2025-03-15	Rapid	Ekurhuleni (GE)	5	5	5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Tembisa Clusters 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-03-15	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 2	type Standard	result 1
		Opponent Twala, B (Bonolo)				Opponent Pieterse, F (Fourie)
2	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Ramorula, O (Oreithlaoletse)				Opponent Rapura, P (Phenyo)
3	3	Tournament Ekurhuleni North School District Finals 2025				Tournament Tembisa Clusters Teams 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Els, L (Luan)				Opponent Makhetha, T (Tebello)

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Ramorula, O (Oreithlaoletse)				Opponent Rapura, P (Phenyo)
2	3	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Els, L (Luan)				Opponent Seroke, T (Thato)
3	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 1	type Standard	result 1	date 2025-06-14	rnd 2	type Standard	result 1
		Opponent Mnisi, M (Moses)				Opponent Pieterse, F (Fourie)

#	Games	Start				End
1	6	Tournament Tembisa Clusters 2025				Tournament Tembisa Clusters Teams 2025
		date 2025-03-15	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Twala, B (Bonolo)				Opponent Makhetha, T (Tebello)
2	1	Tournament Tembisa Clusters Teams 2025				Tournament Tembisa Clusters Teams 2025
		date 2025-08-09	rnd 5	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Makhetha, T (Tebello)				Opponent Makhetha, T (Tebello)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Tembisa Clusters 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-03-15	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 2	type Standard	result 1
		Opponent Twala, B (Bonolo)				Opponent Pieterse, F (Fourie)
2	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Ramorula, O (Oreithlaoletse)				Opponent Rapura, P (Phenyo)
3	3	Tournament Ekurhuleni North School District Finals 2025				Tournament Tembisa Clusters Teams 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Els, L (Luan)				Opponent Makhetha, T (Tebello)

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Ramorula, O (Oreithlaoletse)				Opponent Rapura, P (Phenyo)
2	3	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Els, L (Luan)				Opponent Seroke, T (Thato)
3	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 1	type Standard	result 1	date 2025-06-14	rnd 2	type Standard	result 1
		Opponent Mnisi, M (Moses)				Opponent Pieterse, F (Fourie)

#	Games	Start				End
1	6	Tournament Tembisa Clusters 2025				Tournament Tembisa Clusters Teams 2025
		date 2025-03-15	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Twala, B (Bonolo)				Opponent Makhetha, T (Tebello)
2	1	Tournament Tembisa Clusters Teams 2025				Tournament Tembisa Clusters Teams 2025
		date 2025-08-09	rnd 5	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Makhetha, T (Tebello)				Opponent Makhetha, T (Tebello)

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	Khumalo ,ME (Musawenkosi Ethan)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Khumalo ,ME (Musawenkosi Ethan)	2	1460.8	1035.8	2	1461.8	1035.8	0	0	0	0	0	0
2	Makhetha ,T (Tebello)	2	2	425	0	0	0	2	2	425	0	0	0
2	Makhetha ,T (Tebello)	2	1196.5	1621.5	0	0	0	2	1200	1621.5	0	0	0
3	Rapura ,T (Theto)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Rapura ,T (Theto)	2	1270.3	845.3	0	0	0	2	1200	845.3	0	0	0
4	Kashay ,A (Adonay)	1	1	425	1	1	425	0	0	0	0	0	0
4	Kashay ,A (Adonay)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mnisi ,M (Moses)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mnisi ,M (Moses)	1	1192.8	1617.8	1	1188.8	1617.8	0	0	0	0	0	0
6	Rampou ,K (Kgantso)	1	1	425	1	1	425	0	0	0	0	0	0
6	Rampou ,K (Kgantso)	1	1229.2	1654.2	1	1233.9	1654.2	0	0	0	0	0	0
7	Pieterse ,F (Fourie)	1	1	425	1	1	425	0	0	0	0	0	0
7	Pieterse ,F (Fourie)	1	1464.9	1889.9	1	1464.9	1889.9	0	0	0	0	0	0
8	Seroke ,T (Thato)	1	1	425	1	1	425	0	0	0	0	0	0
8	Seroke ,T (Thato)	1	1161.7	1586.7	1	1155.6	1586.7	0	0	0	0	0	0
9	Rapura ,P (Phenyo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Rapura ,P (Phenyo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Ramorula ,O (Oreithlaoletse)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ramorula ,O (Oreithlaoletse)	1	1334.3	1759.3	1	1331.5	1759.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Khoza, W (Wilson)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms