Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ntombela, P (Prince)

Chess SA id

1090306689

FIDE id

Date of birth

2009-12-07 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1216.4	1219.5	1200	1200
Raw rating	1216.4	1219.5	1200	1200
Weighted rating	1205.5	1204.3	1200	1200
Weighted performance	0	0	0	0
Floor	716.4	719.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162	161.3	165.8	165.8
Highest rating	1216.4 2025-06-01	1219.5 2025-06-01	1200 2024-07-01	1200 2024-07-01
Highest raw rating	1216.4 2025-06-01	1219.5 2025-06-01	1200 2024-07-01	1200 2024-07-01
Highest weighted rating	1203.2 2025-08-01	1219.5 2024-07-01	1200 2024-07-01	1200 2024-07-01
Highest weighted performance	1200 2025-01-01	1200 2025-01-01	1200 2024-07-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1216.4	1219.5	1200	1200
Analysis
Rating	1216.4	1219.5	1200	1200
Raw rating	1216.4	1219.5	1200	1200
Weighted rating	1205.5	1204.3	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	716.4	719.5	700	700
Max/Min rating change allowed	162	161.3	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	1216.4	1219.5	1200	1200
New weighted rating	1206.6	1205.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1216.4	1219.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1216.4	1219.5	1200	1200
New K-factor	36	36	36	36
New floor	716.4	719.5	700	700

Item	Main	Standard
	0	0
	5	5
	5	5
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	5	2	40	-85	1390	1305
Standard	5	2	40	-85	1390	1305
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	4	40	-85	1331.1	1246.1
Standard	10	4	40	-85	1331.1	1246.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1216.4	1219.5	1200	1200
2025-09-01	1216.4	1219.5	1200	1200
2025-08-01	1216.4	1219.5	1200	1200
2025-07-01	1216.4	1219.5	1200	1200
2025-06-01	1216.4	1219.5	1200	1200
2025-05-01	1199.4	1196.3	1200	1200
2025-04-01	1199.4	1196.3	1200	1200
2025-03-01	1199.4	1196.3	1200	1200
2025-02-01	1199.4	1196.1	1200	1200
2025-01-01	1198.7	1192	1200	1200
2024-12-01	1198.7	1192	1200	1200
2024-11-01	1198.7	1192	1200	1200
2024-10-01	1198.7	1192	1200	1200
2024-09-01	1198.7	1192	1200	1200
2024-08-01	1198.7	1192	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	CPH May 2025 (B)	2025-05-03	2025-05-03	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CPH May 2025 (B)	2025-05-03	2025-05-03	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
2	EN Chess Club Winter Open 2024 (B)	2024-06-29	2024-06-29	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament CPH May 2025				Tournament CPH May 2025
		date 2025-05-03	rnd 4	type Standard	result 1	date 2025-05-03	rnd 5	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Mwale, K (King)
2	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 5	type Standard	result 1	date 2024-06-29	rnd 5	type Standard	result 1
		Opponent Zinyeredzi, J (Jubilee)				Opponent Zinyeredzi, J (Jubilee)
3	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 1	type Standard	result 1	date 2024-06-29	rnd 1	type Standard	result 1
		Opponent Greenwood, D (Derick)				Opponent Greenwood, D (Derick)

#	Games	Start				End
1	2	Tournament CPH May 2025				Tournament CPH May 2025
		date 2025-05-03	rnd 4	type Standard	result 1	date 2025-05-03	rnd 5	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Mwale, K (King)
2	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 5	type Standard	result 1	date 2024-06-29	rnd 5	type Standard	result 1
		Opponent Zinyeredzi, J (Jubilee)				Opponent Zinyeredzi, J (Jubilee)
3	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 1	type Standard	result 1	date 2024-06-29	rnd 1	type Standard	result 1
		Opponent Greenwood, D (Derick)				Opponent Greenwood, D (Derick)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament CPH May 2025				Tournament CPH May 2025
		date 2025-05-03	rnd 4	type Standard	result 1	date 2025-05-03	rnd 5	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Mwale, K (King)
2	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 5	type Standard	result 1	date 2024-06-29	rnd 5	type Standard	result 1
		Opponent Zinyeredzi, J (Jubilee)				Opponent Zinyeredzi, J (Jubilee)
3	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 1	type Standard	result 1	date 2024-06-29	rnd 1	type Standard	result 1
		Opponent Greenwood, D (Derick)				Opponent Greenwood, D (Derick)

#	Games	Start				End
1	2	Tournament CPH May 2025				Tournament CPH May 2025
		date 2025-05-03	rnd 4	type Standard	result 1	date 2025-05-03	rnd 5	type Standard	result 1
		Opponent Pretorius, K (Klarissa)				Opponent Mwale, K (King)
2	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 5	type Standard	result 1	date 2024-06-29	rnd 5	type Standard	result 1
		Opponent Zinyeredzi, J (Jubilee)				Opponent Zinyeredzi, J (Jubilee)
3	1	Tournament EN Chess Club Winter Open 2024				Tournament EN Chess Club Winter Open 2024
		date 2024-06-29	rnd 1	type Standard	result 1	date 2024-06-29	rnd 1	type Standard	result 1
		Opponent Greenwood, D (Derick)				Opponent Greenwood, D (Derick)

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	Makuzeni ,U (Usange Simamkele Mihlali)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Makuzeni ,U (Usange Simamkele Mihlali)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Mbilini ,H (Hlomla)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mbilini ,H (Hlomla)	1	1468.2	1043.2	1	1509.7	1043.2	0	0	0	0	0	0
3	Shen Yu ,C (Caroline)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Shen Yu ,C (Caroline)	1	1284.6	859.6	1	1287.4	859.6	0	0	0	0	0	0
4	Mwale ,K (King)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mwale ,K (King)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Ambrose ,I (Isabella)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ambrose ,I (Isabella)	1	1492.1	1067.1	1	1458.8	1067.1	0	0	0	0	0	0
6	Greenwood ,D (Derick)	1	1	425	1	1	425	0	0	0	0	0	0
6	Greenwood ,D (Derick)	1	1304.9	1729.9	1	1218.1	1729.9	0	0	0	0	0	0
7	De Kock ,K (Kaneesha)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	De Kock ,K (Kaneesha)	1	1357.7	932.7	1	1360.2	932.7	0	0	0	0	0	0
8	Bloem ,D (Duncan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Bloem ,D (Duncan)	1	1515.4	1090.4	1	1534.7	1090.4	0	0	0	0	0	0
9	Pretorius ,K (Klarissa)	1	1	425	1	1	425	0	0	0	0	0	0
9	Pretorius ,K (Klarissa)	1	1408.9	1833.9	1	1397.5	1833.9	0	0	0	0	0	0
10	Zinyeredzi ,J (Jubilee)	1	1	425	1	1	425	0	0	0	0	0	0
10	Zinyeredzi ,J (Jubilee)	1	1078.8	1503.8	1	1059.2	1503.8	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

Ntombela, P (Prince)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms