Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkosi, M (Mzwakhe)

Chess SA id

107069295

FIDE id

Date of birth

2007-01-25 (U20)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-11-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1141.2	1083.8	714.6	555.8
Raw rating	1141.2	1083.8	714.6	555.8
Weighted rating	1141.2	1083.8	714.6	555.8
Weighted performance	181.3	180	0	0
Floor	721	679	500	500
K-factor	36	40	40	40
Min/Max rating change allowed	180.3	195.7	331.1	415.2
Highest rating	1630 2018-02-01	1630 2018-02-01	1464 2018-05-01	1200 2024-02-01
Highest raw rating	1221 2019-03-01	1179 2019-03-01	714.6 2024-02-01	555.8 2024-02-01
Highest weighted rating	1221 2024-11-01	1179 2024-11-01	714.6 2024-11-01	555.8 2024-11-01
Highest weighted performance	1630 2018-02-01	1630 2018-02-01	1464 2018-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1141.2	1083.8	714.6	555.8
Analysis
Rating	1141.2	1083.8	714.6	555.8
Raw rating	1141.2	1083.8	714.6	555.8
Weighted rating	1141.2	1083.8	714.6
Weighted performance	181.3	180	0
K-factor	36	40	40	40
Floor	721	679	500	500
Max/Min rating change allowed	180.3	195.7	331.1	415.2
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	1141.2	1083.8	714.6	555.8
New weighted rating	1141.2	1083.8	714.6	555.8
New weighted performance	180.9	179.7	0	0
Temp new rating	1141.2	1083.8	714.6	555.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1141.2	1083.8	714.6	555.8
New K-factor	36	40	40	40
New floor	721	679	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	90	85	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	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	51	33	64.71	125	1072.9	1197.9
Standard	46	29	63.04	110.9	1060.2	1171.1
Rapid	5	4	80	255	1189.8	1444.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1141.2	1083.8	714.6	555.8
2025-09-01	1141.2	1083.8	714.6	555.8
2025-08-01	1141.2	1083.8	714.6	555.8
2025-07-01	1141.2	1083.8	714.6	555.8
2025-06-01	1141.2	1083.8	714.6	555.8
2025-05-01	1141.2	1083.8	714.6	555.8
2025-04-01	1141.2	1083.8	714.6	555.8
2025-03-01	1141.2	1083.8	714.6	555.8
2025-02-01	1141.2	1083.8	714.6	555.8
2025-01-01	1141.2	1083.8	714.6	555.8
2024-12-01	1141.2	1083.8	714.6	555.8
2024-11-01	1141.2	1083.8	714.6	555.8
2024-10-01	1141.2	1083.8	714.6	555.8
2024-09-01	1141.2	1083.8	714.6	555.8
2024-08-01	1141.2	1083.8	714.6	555.8
2024-07-01	1141.2	1083.8	714.6	555.8
2024-06-01	1141.2	1083.8	714.6	555.8
2024-08-01	1141.2	1083.8	714.6	555.8
2024-04-01	1141.2	1083.8	714.6	555.8
2024-03-01	1141.2	1083.8	714.6	555.8
2024-02-01	1141.2	1083.8	714.6	555.8
2024-01-01	1141.2	1083.8	714.6	555.8
2023-12-01	1141.2	1083.8	714.6	555.8
2023-11-01	1141.2	1083.8	714.6	555.8

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	Trichardt 4 2019 (B)	2019-11-30	2019-11-30	Standard	Gert Sibande (MGS)	5	3	0.5	Yes	Analysis
2	Trichardt 3 2019 (A)	2019-10-12	2019-10-12	Standard	Gert Sibande (MGS)	5	4	0	Yes	Analysis
3	Alberton Chess Club Open 2019 (C)	2019-02-23	2019-02-23	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
4	Sasol Highveld Open 3 of 2018 (U13)	2018-10-27	2018-10-27	Standard	Gert Sibande (MGS)	5	5	3.5	Yes	Analysis
5	Sparticus 5 2018 (B)	2018-06-02	2018-06-02	Standard	Gert Sibande (MGS)	5	4	4	Yes	Analysis
6	Broadland`s Knights Chess Open 2018 (B)	2018-06-16	2018-06-16	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
7	Word of Life Open 2018 (C)	2018-05-12	2018-05-12	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
8	Heidelberg Skaak Klub 2018 (Team 5)	2018-05-05	2018-05-05	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
9	Gert Sibande Primary School Trials 2018 (U13 Boys)	2018-05-19	2018-05-19	Rapid	Gert Sibande (MGS)	5	5	4	Yes	Analysis
10	Govan Mbeki Sub-District Trials Primary School 2018 (U13 Boys)	2018-05-08	2018-05-08	Standard	Gert Sibande (MGS)	5	5	4	Yes	Analysis
11	Gert Sibande Open 2018 (C)	2018-02-10	2018-02-10	Standard	Gert Sibande (MGS)	5	5	5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Sasol Highveld Open 3 of 2018				Tournament Alberton Chess Club Open 2019
		date 2018-10-27	rnd 2	type Standard	result 1	date 2019-02-23	rnd 3	type Standard	result 1
		Opponent Hlongwane, M (Musa)				Opponent Black, C (Connor)
2	6	Tournament Gert Sibande Primary School Trials 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-05-19	rnd 5	type Rapid	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Kubheka, P (Philasande)				Opponent Pule, L (Lesedi)
3	6	Tournament Gert Sibande Open 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-02-10	rnd 1	type Standard	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Seneke, N (Naol)				Opponent Hansen, R (Ryan)

#	Games	Start				End
1	7	Tournament Sasol Highveld Open 3 of 2018				Tournament Alberton Chess Club Open 2019
		date 2018-10-27	rnd 2	type Standard	result 1	date 2019-02-23	rnd 3	type Standard	result 1
		Opponent Hlongwane, M (Musa)				Opponent Black, C (Connor)
2	7	Tournament Word of Life Open 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-05-12	rnd 4	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Pretorius, WM (Willem)				Opponent Pule, L (Lesedi)
3	6	Tournament Gert Sibande Open 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-02-10	rnd 1	type Standard	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Seneke, N (Naol)				Opponent Hansen, R (Ryan)

#	Games	Start				End
1	3	Tournament Gert Sibande Primary School Trials 2018				Tournament Gert Sibande Primary School Trials 2018
		date 2018-05-19	rnd 1	type Rapid	result 1	date 2018-05-19	rnd 3	type Rapid	result 1
		Opponent Mashiloane, B (Bonginkosi)				Opponent Sibeko, TH (Themba)
2	1	Tournament Gert Sibande Primary School Trials 2018				Tournament Gert Sibande Primary School Trials 2018
		date 2018-05-19	rnd 5	type Rapid	result 1	date 2018-05-19	rnd 5	type Rapid	result 1
		Opponent Kubheka, P (Philasande)				Opponent Kubheka, P (Philasande)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Gert Sibande Primary School Trials 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-05-19	rnd 5	type Rapid	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Kubheka, P (Philasande)				Opponent Pule, L (Lesedi)
2	6	Tournament Gert Sibande Open 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-02-10	rnd 1	type Standard	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Seneke, N (Naol)				Opponent Hansen, R (Ryan)
3	5	Tournament Word of Life Open 2018				Tournament Gert Sibande Primary School Trials 2018
		date 2018-05-12	rnd 4	type Standard	result 1	date 2018-05-19	rnd 3	type Rapid	result 1
		Opponent Pretorius, WM (Willem)				Opponent Sibeko, TH (Themba)

#	Games	Start				End
1	7	Tournament Word of Life Open 2018				Tournament Broadland`s Knights Chess Open 2018
		date 2018-05-12	rnd 4	type Standard	result 1	date 2018-06-16	rnd 1	type Standard	result 1
		Opponent Pretorius, WM (Willem)				Opponent Pule, L (Lesedi)
2	6	Tournament Gert Sibande Open 2018				Tournament Heidelberg Skaak Klub 2018
		date 2018-02-10	rnd 1	type Standard	result 1	date 2018-05-05	rnd 1	type Standard	result 1
		Opponent Seneke, N (Naol)				Opponent Hansen, R (Ryan)
3	4	Tournament Govan Mbeki Sub-District Trials Primary School 2018				Tournament Word of Life Open 2018
		date 2018-05-08	rnd 4	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Mavuso, M (Mlungisi)				Opponent De Beer, E (Elrize)

#	Games	Start				End
1	3	Tournament Gert Sibande Primary School Trials 2018				Tournament Gert Sibande Primary School Trials 2018
		date 2018-05-19	rnd 1	type Rapid	result 1	date 2018-05-19	rnd 3	type Rapid	result 1
		Opponent Mashiloane, B (Bonginkosi)				Opponent Sibeko, TH (Themba)
2	1	Tournament Gert Sibande Primary School Trials 2018				Tournament Gert Sibande Primary School Trials 2018
		date 2018-05-19	rnd 5	type Rapid	result 1	date 2018-05-19	rnd 5	type Rapid	result 1
		Opponent Kubheka, P (Philasande)				Opponent Kubheka, P (Philasande)

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	Mtsweni ,S (Samkelo)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
1	Mtsweni ,S (Samkelo)	3	1166.1	1024.4	2	1169.8	1166.1	1	1200	741.1	0	0	0
2	Mngomezulu ,S (Silumko)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Mngomezulu ,S (Silumko)	2	986.5	561.5	2	986.5	561.5	0	0	0	0	0	0
3	Dludlu ,NS (Nkululeko)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
3	Dludlu ,NS (Nkululeko)	2	730.6	943.1	2	769.2	943.1	0	0	0	0	0	0
4	Price ,DR (Daelen Rowan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Price ,DR (Daelen Rowan)	1	1198.2	773.2	1	1175.6	773.2	0	0	0	0	0	0
5	Pretorius ,WM (Willem)	1	1	425	1	1	425	0	0	0	0	0	0
5	Pretorius ,WM (Willem)	1	745.3	1170.3	1	746.8	1170.3	0	0	0	0	0	0
6	Dala ,B (Bongi)	1	1	425	1	1	425	0	0	0	0	0	0
6	Dala ,B (Bongi)	1	793.1	1218.1	1	738.4	1218.1	0	0	0	0	0	0
7	Pule ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Pule ,L (Lesedi)	1	1174.9	1599.9	1	1169.5	1599.9	0	0	0	0	0	0
8	Labuschagne ,AJ (Adolf)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Labuschagne ,AJ (Adolf)	1	1222	1222	1	1226	1222	0	0	0	0	0	0
9	Mathibela ,BBM (Bhono)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mathibela ,BBM (Bhono)	1	1195.1	770.1	1	1190	770.1	0	0	0	0	0	0
10	De Oliviera ,R (Ronaldo)	1	1	425	1	1	425	0	0	0	0	0	0
10	De Oliviera ,R (Ronaldo)	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

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PLAYER PAGE

Personal

Nkosi, M (Mzwakhe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms