Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkosi, N (Ntokozo)

Chess SA id

2030311936

FIDE id

Date of birth

2003-08-29 (Adult)

Gender

Female

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1201.4	1184.1	1219.5	1200
Raw rating	1201.4	1184.1	1219.5	1200
Weighted rating	1188.4	1181.4	1204.5	1200
Weighted performance	0	0	0	0
Floor	701.4	700	719.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.5	169.6	161.3	165.8
Highest rating	1201.4 2025-09-01	1200 2024-10-01	1219.5 2025-09-01	1200 2024-10-01
Highest raw rating	1201.4 2025-09-01	1200 2024-10-01	1219.5 2025-09-01	1200 2024-10-01
Highest weighted rating	1200 2024-10-01	1200 2024-10-01	1201.6 2025-09-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1201.4	1184.1	1219.5	1200
Analysis
Rating	1201.4	1184.1	1219.5	1200
Raw rating	1201.4	1184.1	1219.5	1200
Weighted rating	1188.4	1181.4	1204.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	701.4	700	719.5	700
Max/Min rating change allowed	165.5	169.6	161.3	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	1201.4	1184.1	1219.5	1200
New weighted rating	1189.3	1181.3	1205.9	1200
New weighted performance	0	0	0	0
Temp new rating	1201.4	1184.1	1219.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1201.4	1184.1	1219.5	1200
New K-factor	36	36	36	36
New floor	701.4	700	719.5	700

Item	Main	Standard	Rapid
	0	0	0
	5	0	5
	8	8	0
	0	0	0
	0	0	0
	0	0	0
History	13	8	5

Games since
	Main 13	Standard 8		Rapid 5		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	5	3	60	85	1200	1285
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1200	1285
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	6	46.15	-32.7	1167.7	1135
Standard	8	3	37.5	-106.2	1147.5	1041.2
Rapid	5	3	60	85	1200	1285
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1201.4	1184.1	1219.5	1200
2025-09-30	1201.4	1184.1	1219.5	1200
2025-09-01	1201.4	1184.1	1219.5	1200
2025-08-01	1187.3	1184.1	1200	1200
2025-07-01	1187.3	1184.1	1200	1200
2025-06-01	1187.3	1184.1	1200	1200
2025-05-01	1187.3	1184.1	1200	1200
2025-04-01	1187.3	1184.1	1200	1200
2025-03-01	1187.3	1184.1	1200	1200
2025-02-01	1185.2	1181.4	1200	1200
2025-01-01	1150.5	1138	1200	1200
2024-12-01	1150.5	1138	1200	1200
2024-11-01	1150.5	1138	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
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	Mpumalanga Provincial TVET Colleges CoSACSA 2025	2025-08-09	2025-08-09	Rapid	Nkangala (MNW)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Mpumalanga Provincial TVET Colleges CoSACSA 2025	2025-08-09	2025-08-09	Rapid	Nkangala (MNW)	5	5	3	Yes	Analysis
2	CoSACSA Summer Ball 2024 (Female)	2024-09-23	2024-09-26	Standard	King Cetshwayo (KUR)	9	8	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 4	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Phiri, R (Ressinah)				Opponent Sibeko, N (Nonjabulo)
2	2	Tournament CoSACSA Summer Ball 2024				Tournament CoSACSA Summer Ball 2024
		date 2024-09-23	rnd 1	type Standard	result 1	date 2024-09-24	rnd 2	type Standard	result 1
		Opponent Mpoloki, A (Abongile)				Opponent Mbatha, B (Busisiwe)
3	1	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 2	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Nkwana, K (Keamogetswe)				Opponent Nkwana, K (Keamogetswe)

#	Games	Start				End
1	2	Tournament CoSACSA Summer Ball 2024				Tournament CoSACSA Summer Ball 2024
		date 2024-09-23	rnd 1	type Standard	result 1	date 2024-09-24	rnd 2	type Standard	result 1
		Opponent Mpoloki, A (Abongile)				Opponent Mbatha, B (Busisiwe)
2	1	Tournament CoSACSA Summer Ball 2024				Tournament CoSACSA Summer Ball 2024
		date 2024-09-24	rnd 4	type Standard	result 1	date 2024-09-24	rnd 4	type Standard	result 1
		Opponent Rooibaadjie, P (Prudence)				Opponent Rooibaadjie, P (Prudence)

#	Games	Start				End
1	2	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 4	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Phiri, R (Ressinah)				Opponent Sibeko, N (Nonjabulo)
2	1	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 2	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Nkwana, K (Keamogetswe)				Opponent Nkwana, K (Keamogetswe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 4	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Phiri, R (Ressinah)				Opponent Sibeko, N (Nonjabulo)
2	2	Tournament CoSACSA Summer Ball 2024				Tournament CoSACSA Summer Ball 2024
		date 2024-09-23	rnd 1	type Standard	result 1	date 2024-09-24	rnd 2	type Standard	result 1
		Opponent Mpoloki, A (Abongile)				Opponent Mbatha, B (Busisiwe)
3	1	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 2	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Nkwana, K (Keamogetswe)				Opponent Nkwana, K (Keamogetswe)

#	Games	Start				End
1	2	Tournament CoSACSA Summer Ball 2024				Tournament CoSACSA Summer Ball 2024
		date 2024-09-23	rnd 1	type Standard	result 1	date 2024-09-24	rnd 2	type Standard	result 1
		Opponent Mpoloki, A (Abongile)				Opponent Mbatha, B (Busisiwe)
2	1	Tournament CoSACSA Summer Ball 2024				Tournament CoSACSA Summer Ball 2024
		date 2024-09-24	rnd 4	type Standard	result 1	date 2024-09-24	rnd 4	type Standard	result 1
		Opponent Rooibaadjie, P (Prudence)				Opponent Rooibaadjie, P (Prudence)

#	Games	Start				End
1	2	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 4	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Phiri, R (Ressinah)				Opponent Sibeko, N (Nonjabulo)
2	1	Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025				Tournament Mpumalanga Provincial TVET Colleges CoSACSA 2025
		date 2025-08-09	rnd 2	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Nkwana, K (Keamogetswe)				Opponent Nkwana, K (Keamogetswe)

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	Mbatha ,B (Busisiwe)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mbatha ,B (Busisiwe)	1	1237.2	1662.2	1	1244.8	1662.2	0	0	0	0	0	0
2	Mpoloki ,A (Abongile)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mpoloki ,A (Abongile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Ntshingila ,P (Phumzile Ronel)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Ntshingila ,P (Phumzile Ronel)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Rooibaadjie ,P (Prudence)	1	1	425	1	1	425	0	0	0	0	0	0
4	Rooibaadjie ,P (Prudence)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Dladla ,S (Siphesihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Dladla ,S (Siphesihle)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Ramaphala ,S (Selaelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ramaphala ,S (Selaelo)	1	904.8	479.8	1	904.8	479.8	0	0	0	0	0	0
7	Mamontseng ,M (Motlomelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mamontseng ,M (Motlomelo)	1	1341.8	916.8	1	1281	916.8	0	0	0	0	0	0
8	Thafeni ,A (Abongil)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Thafeni ,A (Abongil)	1	896	471	1	896	471	0	0	0	0	0	0
9	Phiri ,R (Ressinah)	1	1	425	0	0	0	1	1	425	0	0	0
9	Phiri ,R (Ressinah)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Sibeko ,N (Nonjabulo)	1	1	425	0	0	0	1	1	425	0	0	0
10	Sibeko ,N (Nonjabulo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Nkosi, N (Ntokozo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms