Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndlovu, G (Goodman)

Chess SA id

103094067

FIDE id

Date of birth

2003-03-10 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1393.8	1393.1	1200	1200
Raw rating	1393.8	1393.1	1200	1200
Weighted rating	1393.8	1393.1	1200	1200
Weighted performance	378.8	378.6	0	0
Floor	893.8	893.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	125.8	125.9	165.8	165.8
Highest rating	1407.7 2020-01-01	1405.6 2020-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1393.8 2024-02-01	1393.1 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1393.8 2024-02-01	1393.1 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1407.7 2020-01-01	1405.6 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1393.8	1393.1	1200	1200
Analysis
Rating	1393.8	1393.1	1200	1200
Raw rating	1393.8	1393.1	1200	1200
Weighted rating	1393.8	1393.1	1200
Weighted performance	378.8	378.6	0
K-factor	36	36	36	36
Floor	893.8	893.1	700	700
Max/Min rating change allowed	125.8	125.9	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	1393.8	1393.1	1200	1200
New weighted rating	1393.8	1393.1	1200	1200
New weighted performance	378.3	378.1	0	0
Temp new rating	1393.8	1393.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1393.8	1393.1	1200	1200
New K-factor	36	36	36	36
New floor	893.8	893.1	700	700

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	67	60	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	56	34	60.71	91.1	1231.5	1322.6
Standard	56	34	60.71	91.1	1231.5	1322.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1393.8	1393.1	1200	1200
2025-09-01	1393.8	1393.1	1200	1200
2025-08-01	1393.8	1393.1	1200	1200
2025-07-01	1393.8	1393.1	1200	1200
2025-06-01	1393.8	1393.1	1200	1200
2025-05-01	1393.8	1393.1	1200	1200
2025-04-01	1393.8	1393.1	1200	1200
2025-03-01	1393.8	1393.1	1200	1200
2025-02-01	1393.8	1393.1	1200	1200
2025-01-01	1393.8	1393.1	1200	1200
2024-12-01	1393.8	1393.1	1200	1200
2024-11-01	1393.8	1393.1	1200	1200
2024-10-01	1393.8	1393.1	1200	1200
2024-09-01	1393.8	1393.1	1200	1200
2024-08-01	1393.8	1393.1	1200	1200
2024-07-01	1393.8	1393.1	1200	1200
2024-06-01	1393.8	1393.1	1200	1200
2024-08-01	1393.8	1393.1	1200	1200
2024-04-01	1393.8	1393.1	1200	1200
2024-03-01	1393.8	1393.1	1200	1200
2024-02-01	1393.8	1393.1	1200	1200
2024-01-01	1393.8	1393.1	1200	1200
2023-12-01	1393.8	1393.1	1200	1200
2023-11-01	1393.8	1393.1	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	Springs Chess Club Open 2020 (B)	2020-01-25	2020-01-25	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
2	2019 South African Top Schools Team Championships (U19 Open+U17+U19 Girls)	2020-01-10	2020-01-11	Standard	4 Knights (4K)	5	5	3.5	Yes	Analysis
3	2019 Gauteng School League Finals (U19 Open)	2019-08-24	2019-08-24	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	JNW Club - Maragon Open 2019 (B)	2019-08-03	2019-08-03	Standard	Johannesburg Metro (GJM)	5	2	1	Yes	Analysis
5	JNW Club - Helpmekaar Kollege Open 2019 (B)	2019-07-06	2019-07-06	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
6	JNW Club - Hoerskool Linden 2019 (C)	2019-06-15	2019-06-15	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
7	2019 Gauteng Secondary Schools Individual Chess Championships (U18 Boys)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
8	JNW Club - Muldersdrif Open 2018 (B)	2018-08-18	2018-08-18	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
9	Knights Bree Junior Open 2018 (U16-U20)	2018-07-21	2018-07-21	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
10	2018 Gauteng Secondary Schools Individual Chess Championships (U15 Boys)	2018-05-26	2018-05-26	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
11	Msogwaba Chess Club Open 2018 (B)	2018-05-05	2018-05-05	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
12	JCC Wits 2018 (Junior)	2018-02-25	2018-02-25	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2019 South African Top Schools Team Championships				Tournament 2019 South African Top Schools Team Championships
		date 2020-01-10	rnd 1	type Standard	result 1	date 2020-01-11	rnd 4	type Standard	result 1
		Opponent Wallace, A (Amy)				Opponent Stephanus, M (Melissa)
2	4	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Maragon Open 2019
		date 2019-07-06	rnd 3	type Standard	result 0.5	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Singh, P (Pragna)				Opponent Price, DR (Daelen)
3	4	Tournament JCC Wits 2018				Tournament JCC Wits 2018
		date 2018-02-25	rnd 1	type Standard	result 1	date 2018-02-25	rnd 4	type Standard	result 1
		Opponent Kander, T (Teeshin)				Opponent Ramlall, S (Sanjana)

#	Games	Start				End
1	4	Tournament 2019 South African Top Schools Team Championships				Tournament 2019 South African Top Schools Team Championships
		date 2020-01-10	rnd 1	type Standard	result 1	date 2020-01-11	rnd 4	type Standard	result 1
		Opponent Wallace, A (Amy)				Opponent Stephanus, M (Melissa)
2	4	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Maragon Open 2019
		date 2019-07-06	rnd 3	type Standard	result 0.5	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Singh, P (Pragna)				Opponent Price, DR (Daelen)
3	4	Tournament JCC Wits 2018				Tournament JCC Wits 2018
		date 2018-02-25	rnd 1	type Standard	result 1	date 2018-02-25	rnd 4	type Standard	result 1
		Opponent Kander, T (Teeshin)				Opponent Ramlall, S (Sanjana)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Maragon Open 2019
		date 2019-07-06	rnd 4	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Scullard, S (Sienne)				Opponent Price, DR (Daelen)
2	3	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 1	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Fauconier, C (Caley)				Opponent Voigt, D (Daniel)
3	3	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 2	type Standard	result 1	date 2019-05-25	rnd 4	type Standard	result 1
		Opponent Magodiela, L (Lindo)				Opponent Ncube, S (Sanele)

#	Games	Start				End
1	3	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament JNW Club - Maragon Open 2019
		date 2019-07-06	rnd 4	type Standard	result 1	date 2019-08-03	rnd 2	type Standard	result 1
		Opponent Scullard, S (Sienne)				Opponent Price, DR (Daelen)
2	3	Tournament JNW Club - Hoerskool Linden 2019				Tournament JNW Club - Hoerskool Linden 2019
		date 2019-06-15	rnd 1	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Fauconier, C (Caley)				Opponent Voigt, D (Daniel)
3	3	Tournament 2019 Gauteng Secondary Schools Individual Chess Championships				Tournament 2019 Gauteng Secondary Schools Individual Chess Championships
		date 2019-05-25	rnd 2	type Standard	result 1	date 2019-05-25	rnd 4	type Standard	result 1
		Opponent Magodiela, L (Lindo)				Opponent Ncube, S (Sanele)

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	Price ,DR (Daelen Rowan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Price ,DR (Daelen Rowan)	1	1384.3	1809.3	1	1358.5	1809.3	0	0	0	0	0	0
2	Mavuso ,NK (Njabulo Karabo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Mavuso ,NK (Njabulo Karabo)	1	1178.2	1178.2	1	1173.6	1178.2	0	0	0	0	0	0
3	Scullard ,S (Sienne)	1	1	425	1	1	425	0	0	0	0	0	0
3	Scullard ,S (Sienne)	1	1279.3	1704.3	1	1244.1	1704.3	0	0	0	0	0	0
4	Thotse ,T (Tebogo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Thotse ,T (Tebogo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Johnson ,C (Caleb)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Johnson ,C (Caleb)	1	1374.9	949.9	1	1376.1	949.9	0	0	0	0	0	0
6	Nhamuave ,E (Eleazar)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Nhamuave ,E (Eleazar)	1	1712.8	1287.8	1	1713.8	1287.8	0	0	0	0	0	0
7	Bibb ,J (Jeremy)	1	1	425	1	1	425	0	0	0	0	0	0
7	Bibb ,J (Jeremy)	1	1196.7	1621.7	1	1196.4	1621.7	0	0	0	0	0	0
8	Simpson ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Simpson ,M (Michael)	1	727	302	1	706.8	302	0	0	0	0	0	0
9	Wills ,B (Benjamin)	1	1	425	1	1	425	0	0	0	0	0	0
9	Wills ,B (Benjamin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Van Der Linde ,PS (Piery Stefan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Van Der Linde ,PS (Piery Stefan)	1	1085.3	660.3	1	1102.8	660.3	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

Ndlovu, G (Goodman)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms