Chess South Africa Ratings Database

PLAYER PAGE

Personal

Siwela, N (Ntando)

Chess SA id

2000132289

FIDE id

Date of birth

1900-01-01 (Adult)

Gender

Female

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1250.5	1257.6	1200	1200
Raw rating	1250.5	1257.6	1200	1200
Weighted rating	1250.5	1257.6	1200	1200
Weighted performance	0	0	0	0
Floor	750.5	757.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.3	152.8	165.8	165.8
Highest rating	1453.7 2020-02-01	1450.6 2020-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1250.5 2024-02-01	1257.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1250.5 2024-02-01	1257.6 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1453.7 2020-02-01	1450.6 2020-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1250.5	1257.6	1200	1200
Analysis
Rating	1250.5	1257.6	1200	1200
Raw rating	1250.5	1257.6	1200	1200
Weighted rating	1250.5	1257.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	750.5	757.6	700	700
Max/Min rating change allowed	154.3	152.8	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	1250.5	1257.6	1200	1200
New weighted rating	1250.5	1257.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1250.5	1257.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1250.5	1257.6	1200	1200
New K-factor	36	36	36	36
New floor	750.5	757.6	700	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	5	4	80	255	1184.9	1439.9
Standard	5	4	80	255	1184.9	1439.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1250.5	1257.6	1200	1200
2025-09-01	1250.5	1257.6	1200	1200
2025-08-01	1250.5	1257.6	1200	1200
2025-07-01	1250.5	1257.6	1200	1200
2025-06-01	1250.5	1257.6	1200	1200
2025-05-01	1250.5	1257.6	1200	1200
2025-04-01	1250.5	1257.6	1200	1200
2025-03-01	1250.5	1257.6	1200	1200
2025-02-01	1250.5	1257.6	1200	1200
2025-01-01	1250.5	1257.6	1200	1200
2024-12-01	1250.5	1257.6	1200	1200
2024-11-01	1250.5	1257.6	1200	1200
2024-10-01	1250.5	1257.6	1200	1200
2024-09-01	1250.5	1257.6	1200	1200
2024-08-01	1250.5	1257.6	1200	1200
2024-07-01	1250.5	1257.6	1200	1200
2024-06-01	1250.5	1257.6	1200	1200
2024-08-01	1250.5	1257.6	1200	1200
2024-04-01	1250.5	1257.6	1200	1200
2024-03-01	1250.5	1257.6	1200	1200
2024-02-01	1250.5	1257.6	1200	1200
2024-01-01	1250.5	1257.6	1200	1200
2023-12-01	1250.5	1257.6	1200	1200
2023-11-01	1250.5	1257.6	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 Unlimited Leap Year Tournament 2020 (C)	2020-02-29	2020-02-29	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 1	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, D (Dihan)				Opponent Dlakude, S (Siyamthanda)

#	Games	Start				End
1	4	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 1	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, D (Dihan)				Opponent Dlakude, S (Siyamthanda)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 1	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, D (Dihan)				Opponent Dlakude, S (Siyamthanda)

#	Games	Start				End
1	4	Tournament Chess Unlimited Leap Year Tournament 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-02-29	rnd 1	type Standard	result 1	date 2020-02-29	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, D (Dihan)				Opponent Dlakude, S (Siyamthanda)

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	Ngomane ,N (Nhlanhla)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ngomane ,N (Nhlanhla)	1	1071.3	1496.3	1	1045.2	1496.3	0	0	0	0	0	0
2	Van Rhyn ,C (Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
2	Van Rhyn ,C (Christiaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Mokoena ,B (Banele)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mokoena ,B (Banele)	1	1253.1	828.1	1	1264	828.1	0	0	0	0	0	0
4	Van Der Merwe ,D (Dihan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Van Der Merwe ,D (Dihan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Dlakude ,S (Siyamthanda)	1	1	425	1	1	425	0	0	0	0	0	0
5	Dlakude ,S (Siyamthanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Siwela, N (Ntando)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms