Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zwane, N (Nonthando)

Chess SA id

2130326734

FIDE id

Date of birth

2013-02-17 (U14)

Gender

Female

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1238.5	1221.6	1245.1	1200
Raw rating	1238.5	1221.6	1245.1	1200
Weighted rating	1205.1	1201.7	1207.1	1200
Weighted performance	0	0	0	0
Floor	738.5	721.6	745.1	700
K-factor	36	36	36	40
Min/Max rating change allowed	157	160.8	155.5	165.8
Highest rating	1238.5 2025-09-30	1221.6 2025-09-30	1245.1 2025-09-01	1199 2025-08-30
Highest raw rating	1238.5 2025-09-30	1221.6 2025-09-30	1245.1 2025-09-01	1199 2025-08-30
Highest weighted rating	1205.1 2025-09-30	1201.7 2025-09-30	1203.6 2025-09-01	0 2025-08-30
Highest weighted performance	0 2025-08-30	0 2025-08-30	0 2025-08-30	0 2025-08-30

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1238.5	1221.6	1245.1	1200
Analysis
Rating	1238.5	1221.6	1245.1	1200
Raw rating	1238.5	1221.6	1245.1	1200
Weighted rating	1205.1	1201.7	1207.1
Weighted performance	0	0	0
K-factor	36	36	36	40
Floor	738.5	721.6	745.1	700
Max/Min rating change allowed	157	160.8	155.5	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	1238.5	1221.6	1245.1	1200
New weighted rating	1207.9	1203.4	1210.4	1200
New weighted performance	0	0	0	0
Temp new rating	1238.5	1221.6	1245.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1238.5	1221.6	1245.1	1200
New K-factor	36	36	36	36
New floor	738.5	721.6	745.1	700

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

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	F
Age group	U14
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U14	-1		-1		-1
U14 F	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U14	-1		-1		-1
U14 F	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U14	-1		-1		-1
U14 F	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
F	-1		-1		-1
U14	-1		-1		-1
U14 F	-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	6.5	65	127.5	1205.9	1333.4
Standard	5	3	60	85	1203.3	1288.3
Rapid	5	3.5	70	170	1208.6	1378.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	6.5	65	127.5	1205.9	1333.4
Standard	5	3	60	85	1203.3	1288.3
Rapid	5	3.5	70	170	1208.6	1378.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1238.5	1221.6	1245.1	1200
2025-09-01	1226.2	1200	1245.1	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	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
2024-08-01	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	Gert Sibande Open Championship 2025 (C)	2025-09-24	2025-09-24	Standard	Gert Sibande (MGS)	5	5	3	Yes	Analysis
2	Rookies Tournament Secunda 2025 (Girls)	2025-08-08	2025-08-08	Rapid	Gert Sibande (MGS)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Gert Sibande Open Championship 2025 (C)	2025-09-24	2025-09-24	Standard	Gert Sibande (MGS)	5	5	3	Yes	Analysis
2	Rookies Tournament Secunda 2025 (Girls)	2025-08-08	2025-08-08	Rapid	Gert Sibande (MGS)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 4	type Rapid	result 1	date 2025-08-08	rnd 5	type Rapid	result 0.5
		Opponent Mncube, C (Cebo)				Opponent Janse Van Rensburg, S (Sue-Ann)
2	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 1	type Rapid	result 1	date 2025-08-08	rnd 2	type Rapid	result 1
		Opponent Koen, C (Cara)				Opponent Vilakazi, O (Okuhle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 4	type Rapid	result 1	date 2025-08-08	rnd 5	type Rapid	result 0.5
		Opponent Mncube, C (Cebo)				Opponent Janse Van Rensburg, S (Sue-Ann)
2	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 1	type Rapid	result 1	date 2025-08-08	rnd 2	type Rapid	result 1
		Opponent Koen, C (Cara)				Opponent Vilakazi, O (Okuhle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 1	type Rapid	result 1	date 2025-08-08	rnd 2	type Rapid	result 1
		Opponent Koen, C (Cara)				Opponent Vilakazi, O (Okuhle)
2	1	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 4	type Rapid	result 1	date 2025-08-08	rnd 4	type Rapid	result 1
		Opponent Mncube, C (Cebo)				Opponent Mncube, C (Cebo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 1	type Rapid	result 1	date 2025-08-08	rnd 2	type Rapid	result 1
		Opponent Koen, C (Cara)				Opponent Vilakazi, O (Okuhle)
2	1	Tournament Rookies Tournament Secunda 2025				Tournament Rookies Tournament Secunda 2025
		date 2025-08-08	rnd 4	type Rapid	result 1	date 2025-08-08	rnd 4	type Rapid	result 1
		Opponent Mncube, C (Cebo)				Opponent Mncube, C (Cebo)

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	Clifford ,J (Jamie)	1	1	425	1	1	425	0	0	0	0	0	0
1	Clifford ,J (Jamie)	1	1170.7	1595.7	1	1200	1595.7	0	0	0	0	0	0
2	Klynsmith ,C (Corn�)	1	1	425	1	1	425	0	0	0	0	0	0
2	Klynsmith ,C (Corn�)	1	1199.7	1624.7	1	1200	1624.7	0	0	0	0	0	0
3	Mabanga ,O (Olwami)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mabanga ,O (Olwami)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Makan ,M (Minal)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Makan ,M (Minal)	1	1182.7	757.7	1	1200	757.7	0	0	0	0	0	0
5	Radebe ,N (Nomhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Radebe ,N (Nomhle)	1	1263.4	838.4	1	1200	838.4	0	0	0	0	0	0
6	Koen ,C (Cara)	1	1	425	0	0	0	1	1	425	0	0	0
6	Koen ,C (Cara)	1	1199.1	1624.1	0	0	0	1	1197.4	1624.1	0	0	0
7	Mncube ,C (Cebo)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mncube ,C (Cebo)	1	1168.4	1593.4	0	0	0	1	1153.4	1593.4	0	0	0
8	Mazorodze ,N (Nokutenda)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Mazorodze ,N (Nokutenda)	1	1314.4	889.4	0	0	0	1	1381.3	889.4	0	0	0
9	Janse Van Rensburg ,S (Sue-Ann)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Janse Van Rensburg ,S (Sue-Ann)	1	1160.9	1160.9	0	0	0	1	1140.9	1160.9	0	0	0
10	Vilakazi ,O (Okuhle)	1	1	425	0	0	0	1	1	425	0	0	0
10	Vilakazi ,O (Okuhle)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Zwane, N (Nonthando)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms