Chess South Africa Ratings Database

PLAYER PAGE

Personal

Matekwe, N (Nelson)

Chess SA id

1140314837

FIDE id

Date of birth

2014-09-15 (U14)

Gender

Male

Region

Pixley-ka-Seme (NCP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1193.5	1192.1	1200	1200
Raw rating	1183.1	1179.6	1200	1200
Weighted rating	1193.5	1192.1	1200	1200
Weighted performance	0	0	0	0
Floor	699.9	699.9	700	700
K-factor	40	40	36	36
Min/Max rating change allowed	169.9	170.7	165.8	165.8
Highest rating	1199.9 2025-02-10	1199.9 2025-02-10	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1199.9 2025-02-10	1199.9 2025-02-10	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1199.9 2025-02-10	1199.9 2025-02-10	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1	-1.3	0	0
New rating	1192.4	1190.9	1200	1200
Analysis
Rating	1193.5	1192.1	1200	1200
Raw rating	1183.1	1179.6	1200	1200
Weighted rating	1193.5	1192.1	1200
Weighted performance	0	0	0
K-factor	40	40	36	36
Floor	699.9	699.9	700	700
Max/Min rating change allowed	169.9	170.7	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	1183.1	1179.6	1200	1200
New weighted rating	1192.4	1190.9	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1192.4	1190.9	1200	1200
Temp new rating +/-	-1	-1.3	0	0
Final new rating +/-	-1	-1.3	0	0
New rating	1192.4	1190.9	1200	1200
New K-factor	40	40	36	36
New floor	699.9	699.9	700	700

Item	Main	Standard
	0	0
	13	13
	0	0
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 13	Standard 13		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Pixley-ka-Seme (NCP)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	13	4	30.77	-163.5	1237.5	1074
Standard	13	4	30.77	-163.5	1237.5	1074
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	4	30.77	-163.5	1237.5	1074
Standard	13	4	30.77	-163.5	1237.5	1074
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1183.1	1179.6	1200	1200
2025-11-30	1183.1	1179.6	1200	1200
2025-11-01	1183.1	1179.6	1200	1200
2025-09-30	1183.1	1179.6	1200	1200
2025-09-01	1183.1	1179.6	1200	1200
2025-08-01	1199.6	1199.5	1200	1200
2025-07-01	1199.6	1199.5	1200	1200
2025-06-01	1199.6	1199.5	1200	1200
2025-05-01	1199.6	1199.5	1200	1200
2025-04-01	1199.4	1199.3	1200	1200
2025-03-01	1196	1195.3	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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	De Aar Primary School 2025 (U12)	2025-08-16	2025-08-16	Standard	Pixley-ka-Seme (NCP)	5	5	2	Yes	Analysis
2	Hopetown Schools Open 2025 (U11)	2025-08-01	2025-08-01	Standard	Pixley-ka-Seme (NCP)	5	4	1.5	Yes	Analysis
3	2025 HSDA School Chess Tournament (U9+U11)	2025-02-08	2025-02-08	Standard	Pixley-ka-Seme (NCP)	5	4	0.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament De Aar Primary School 2025				Tournament De Aar Primary School 2025
		date 2025-08-16	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 5	type Standard	result 0.5
		Opponent Erasmus, C (Coalin)				Opponent De Noon, SJ (Stian Johanco)
2	2	Tournament Hopetown Schools Open 2025				Tournament Hopetown Schools Open 2025
		date 2025-08-01	rnd 4	type Standard	result 0.5	date 2025-08-01	rnd 5	type Standard	result 1
		Opponent Malan, F (Ferdinand)				Opponent Williams, R (Ruben)
3	1	Tournament De Aar Primary School 2025				Tournament De Aar Primary School 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Loubser, C (Christiaan)				Opponent Loubser, C (Christiaan)

#	Games	Start				End
1	2	Tournament De Aar Primary School 2025				Tournament De Aar Primary School 2025
		date 2025-08-16	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 5	type Standard	result 0.5
		Opponent Erasmus, C (Coalin)				Opponent De Noon, SJ (Stian Johanco)
2	2	Tournament Hopetown Schools Open 2025				Tournament Hopetown Schools Open 2025
		date 2025-08-01	rnd 4	type Standard	result 0.5	date 2025-08-01	rnd 5	type Standard	result 1
		Opponent Malan, F (Ferdinand)				Opponent Williams, R (Ruben)
3	1	Tournament De Aar Primary School 2025				Tournament De Aar Primary School 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Loubser, C (Christiaan)				Opponent Loubser, C (Christiaan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament De Aar Primary School 2025				Tournament De Aar Primary School 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Loubser, C (Christiaan)				Opponent Loubser, C (Christiaan)
2	1	Tournament Hopetown Schools Open 2025				Tournament Hopetown Schools Open 2025
		date 2025-08-01	rnd 5	type Standard	result 1	date 2025-08-01	rnd 5	type Standard	result 1
		Opponent Williams, R (Ruben)				Opponent Williams, R (Ruben)

#	Games	Start				End
1	1	Tournament De Aar Primary School 2025				Tournament De Aar Primary School 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Loubser, C (Christiaan)				Opponent Loubser, C (Christiaan)
2	1	Tournament Hopetown Schools Open 2025				Tournament Hopetown Schools Open 2025
		date 2025-08-01	rnd 5	type Standard	result 1	date 2025-08-01	rnd 5	type Standard	result 1
		Opponent Williams, R (Ruben)				Opponent Williams, R (Ruben)

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	Malan ,F (Ferdinand)	2	1	0	2	1	0	0	0	0	0	0	0
1	Malan ,F (Ferdinand)	2	1199.8	1199.8	2	1199.8	1199.8	0	0	0	0	0	0
2	Rusford ,C (Cayden)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Rusford ,C (Cayden)	1	1269.5	844.5	1	1277.8	844.5	0	0	0	0	0	0
3	De Kock ,M (Micah)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	De Kock ,M (Micah)	1	1272.3	847.3	1	1269.3	847.3	0	0	0	0	0	0
4	Loubser ,R (Reinhardt)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Loubser ,R (Reinhardt)	1	1288.7	863.7	1	1288.2	863.7	0	0	0	0	0	0
5	Loubser ,C (Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Loubser ,C (Christiaan)	1	1203.3	1628.3	1	1204	1628.3	0	0	0	0	0	0
6	Williams ,R (Ruben)	1	1	425	1	1	425	0	0	0	0	0	0
6	Williams ,R (Ruben)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	De Noon ,SJ (Stian Johanco)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	De Noon ,SJ (Stian Johanco)	1	1333.6	1333.6	1	1331	1333.6	0	0	0	0	0	0
8	Van Zyl ,J (Johanna)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van Zyl ,J (Johanna)	1	1248.5	823.5	1	1244.5	823.5	0	0	0	0	0	0
9	Murphy ,K (Klara Catherine)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Murphy ,K (Klara Catherine)	1	1145.9	720.9	1	1147.6	720.9	0	0	0	0	0	0
10	Erasmus ,C (Coalin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Erasmus ,C (Coalin)	1	1200	1200	1	1200	1200	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

Matekwe, N (Nelson)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms