Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndlela, S (Siphokazi)

Chess SA id

2100157557

FIDE id

Date of birth

2010-04-30 (U16)

Gender

Female

Region

Umkhanyakude (KUM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-12-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1230	1260.5	1132.6	1200
Raw rating	1230	1260.5	1132.6	1200
Weighted rating	1229.9	1260.5	1132	1200
Weighted performance	0	0	0	0
Floor	730	760.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	158.9	152.1	182.5	165.8
Highest rating	1258.9 2023-12-01	1415.6 2023-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1230 2024-02-01	1260.5 2024-02-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1229.5 2025-08-01	1260.2 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1258.9 2023-12-01	1415.6 2023-10-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1230	1260.5	1132.6	1200
Analysis
Rating	1230	1260.5	1132.6	1200
Raw rating	1230	1260.5	1132.6	1200
Weighted rating	1229.9	1260.5	1132
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	730	760.5	700	700
Max/Min rating change allowed	158.9	152.1	182.5	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	1260.5	1132.6	1200
New weighted rating	1230	1260.5	1132.1	1200
New weighted performance	0	0	0	0
Temp new rating	1230	1260.5	1132.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1230	1260.5	1132.6	1200
New K-factor	36	36	36	36
New floor	730	760.5	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	19	12	7
	0	0	0
	0	0	0
History	19	12	7

Games since
	Main 12	Standard 12		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Umkhanyakude (KUM)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-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	9	47.37	-22.4	1232.6	1210.3
Standard	12	7.5	62.5	106.2	1250	1356.3
Rapid	7	1.5	21.43	-242.9	1202.8	959.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1230	1260.5	1132.6	1200
2025-09-01	1230	1260.5	1132.6	1200
2025-08-01	1230	1260.5	1132.6	1200
2025-07-01	1230	1260.5	1132.6	1200
2025-06-01	1230	1260.5	1132.6	1200
2025-05-01	1230	1260.5	1132.6	1200
2025-04-01	1230	1260.5	1132.6	1200
2025-03-01	1230	1260.5	1132.6	1200
2025-02-01	1230	1260.5	1132.6	1200
2025-01-01	1230	1260.5	1131.2	1200
2024-12-01	1230	1260.5	1131.2	1200
2024-11-01	1230	1260.5	1131.2	1200
2024-10-01	1230	1260.5	1131.2	1200
2024-09-01	1230	1260.5	1131.2	1200
2024-08-01	1230	1260.5	1131.2	1200
2024-07-01	1230	1260.5	1131.2	1200
2024-06-01	1230	1260.5	1131.2	1200
2024-08-01	1230	1260.5	1131.2	1200
2024-04-01	1230	1260.5	1131.2	1200
2024-03-01	1230	1260.5	1131.2	1200
2024-02-01	1230	1260.5	1131.2	1200
2024-01-01	1230	1260.5	1131.2	1200
2023-12-01	1230	1260.5	1131.2	1200
2023-11-01	1211.5	1252.9	1131.2	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	2023 KZN SALGA Games Chess Tournament 2023	2023-12-08	2023-12-10	Standard	Ethekwini (KED)	7	6	3.5	Yes	Analysis
2	2023 eThekwini Games Grand Finale Chess Tournament	2023-10-14	2023-10-15	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
3	2023 KZN Winter Schools Selections (U15 Girls)	2023-06-24	2023-06-24	Rapid	Ethekwini (KED)	7	7	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-09	rnd 5	type Standard	result 1	date 2023-12-10	rnd 7	type Standard	result 0.5
		Opponent Ngube, O (Owami)				Opponent Mkhwanazi, O (Olwami)
2	3	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-10-15	rnd 5	type Standard	result 1	date 2023-12-08	rnd 1	type Standard	result 1
		Opponent Magudulela, B (Busisiwe)				Opponent Buthelezi, D (Deneo)
3	2	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 eThekwini Games Grand Finale Chess Tournament
		date 2023-10-14	rnd 2	type Standard	result 1	date 2023-10-14	rnd 3	type Standard	result 1
		Opponent Mhlongo, M (Miyanda)				Opponent Ngcobo, S (Sbahle)

#	Games	Start				End
1	3	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-09	rnd 5	type Standard	result 1	date 2023-12-10	rnd 7	type Standard	result 0.5
		Opponent Ngube, O (Owami)				Opponent Mkhwanazi, O (Olwami)
2	3	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-10-15	rnd 5	type Standard	result 1	date 2023-12-08	rnd 1	type Standard	result 1
		Opponent Magudulela, B (Busisiwe)				Opponent Buthelezi, D (Deneo)
3	2	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 eThekwini Games Grand Finale Chess Tournament
		date 2023-10-14	rnd 2	type Standard	result 1	date 2023-10-14	rnd 3	type Standard	result 1
		Opponent Mhlongo, M (Miyanda)				Opponent Ngcobo, S (Sbahle)

#	Games	Start				End
1	1	Tournament 2023 KZN Winter Schools Selections				Tournament 2023 KZN Winter Schools Selections
		date 2023-06-24	rnd 4	type Rapid	result 0.5	date 2023-06-24	rnd 4	type Rapid	result 0.5
		Opponent Mlambo, Z (Zesizwe)				Opponent Mlambo, Z (Zesizwe)
2	1	Tournament 2023 KZN Winter Schools Selections				Tournament 2023 KZN Winter Schools Selections
		date 2023-06-24	rnd 2	type Rapid	result 1	date 2023-06-24	rnd 2	type Rapid	result 1
		Opponent Kibi, A (Amahle)				Opponent Kibi, A (Amahle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-10-15	rnd 5	type Standard	result 1	date 2023-12-08	rnd 1	type Standard	result 1
		Opponent Magudulela, B (Busisiwe)				Opponent Buthelezi, D (Deneo)
2	2	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-09	rnd 5	type Standard	result 1	date 2023-12-10	rnd 6	type Standard	result 1
		Opponent Ngube, O (Owami)				Opponent Zungu, K (Khethelo)
3	2	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 eThekwini Games Grand Finale Chess Tournament
		date 2023-10-14	rnd 2	type Standard	result 1	date 2023-10-14	rnd 3	type Standard	result 1
		Opponent Mhlongo, M (Miyanda)				Opponent Ngcobo, S (Sbahle)

#	Games	Start				End
1	3	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-10-15	rnd 5	type Standard	result 1	date 2023-12-08	rnd 1	type Standard	result 1
		Opponent Magudulela, B (Busisiwe)				Opponent Buthelezi, D (Deneo)
2	2	Tournament 2023 KZN SALGA Games Chess Tournament 2023				Tournament 2023 KZN SALGA Games Chess Tournament 2023
		date 2023-12-09	rnd 5	type Standard	result 1	date 2023-12-10	rnd 6	type Standard	result 1
		Opponent Ngube, O (Owami)				Opponent Zungu, K (Khethelo)
3	2	Tournament 2023 eThekwini Games Grand Finale Chess Tournament				Tournament 2023 eThekwini Games Grand Finale Chess Tournament
		date 2023-10-14	rnd 2	type Standard	result 1	date 2023-10-14	rnd 3	type Standard	result 1
		Opponent Mhlongo, M (Miyanda)				Opponent Ngcobo, S (Sbahle)

#	Games	Start				End
1	1	Tournament 2023 KZN Winter Schools Selections				Tournament 2023 KZN Winter Schools Selections
		date 2023-06-24	rnd 2	type Rapid	result 1	date 2023-06-24	rnd 2	type Rapid	result 1
		Opponent Kibi, A (Amahle)				Opponent Kibi, A (Amahle)

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	Buthelezi ,D (Deneo)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Buthelezi ,D (Deneo)	2	1239.8	1239.8	1	1205.6	1664.8	1	1278.4	814.8	0	0	0
2	Zungu ,K (Khwezi)	1	1	425	1	1	425	0	0	0	0	0	0
2	Zungu ,K (Khwezi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Ngubo ,M (Mvelwenhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Ngubo ,M (Mvelwenhle)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Ngube ,O (Owami)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ngube ,O (Owami)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Magudulela ,B (Busiswa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Magudulela ,B (Busiswa)	1	1190.8	1615.8	1	1189.6	1615.8	0	0	0	0	0	0
6	Zungu ,K (Khethelo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Zungu ,K (Khethelo)	1	1265.8	1690.8	1	1200	1690.8	0	0	0	0	0	0
7	Mhlongo ,M (Miyanda)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mhlongo ,M (Miyanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Mkhwanazi ,O (Olwami)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Mkhwanazi ,O (Olwami)	1	1271.8	1271.8	1	1272.7	1271.8	0	0	0	0	0	0
9	Ngcobo ,S (Sbahle)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ngcobo ,S (Sbahle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Tahuwona ,J (Jaylene)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Tahuwona ,J (Jaylene)	1	1212	787	1	1193.2	787	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Ndlela, S (Siphokazi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms