Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marumo, N (Njabulo)

Chess SA id

105089314

FIDE id

Date of birth

2005-10-21 (Adult)

Gender

Male

Region

Nkangala (MNW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-03-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1187.8	1200	1185.2	1200
Raw rating	1187.8	1200	1185.2	1200
Weighted rating	1187.8	1200	1185.2	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.7	165.8	169.3	165.8
Highest rating	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1187.8	1200	1185.2	1200
Analysis
Rating	1187.8	1200	1185.2	1200
Raw rating	1187.8	1200	1185.2	1200
Weighted rating	1187.8	1200	1185.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168.7	165.8	169.3	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	1187.8	1200	1185.2	1200
New weighted rating	1187.8	1200	1185.2	1200
New weighted performance	0	0	0	0
Temp new rating	1187.8	1200	1185.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1187.8	1200	1185.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	14	9	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nkangala (MNW)
Province	Mpumalanga (MP)
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	5	4	80	255	820.1	1075.1
Standard	0	0	0	0	0	0
Rapid	5	4	80	255	820.1	1075.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1187.8	1200	1185.2	1200
2025-09-01	1187.8	1200	1185.2	1200
2025-08-01	1187.8	1200	1185.2	1200
2025-07-01	1187.8	1200	1185.2	1200
2025-06-01	1187.8	1200	1185.2	1200
2025-05-01	1187.8	1200	1185.2	1200
2025-04-01	1187.8	1200	1185.2	1200
2025-03-01	1187.8	1200	1185.2	1200
2025-02-01	1187.8	1200	1185.2	1200
2025-01-01	1187.8	1200	1185.2	1200
2024-12-01	1187.8	1200	1185.2	1200
2024-11-01	1187.8	1200	1185.2	1200
2024-10-01	1187.8	1200	1185.2	1200
2024-09-01	1187.8	1200	1185.2	1200
2024-08-01	1187.8	1200	1185.2	1200
2024-07-01	1187.8	1200	1185.2	1200
2024-06-01	1187.8	1200	1185.2	1200
2024-08-01	1187.8	1200	1185.2	1200
2024-04-01	1187.8	1200	1185.2	1200
2024-03-01	1187.8	1200	1185.2	1200
2024-02-01	1187.8	1200	1185.2	1200
2024-01-01	1187.8	1200	1185.2	1200
2023-12-01	1187.8	1200	1185.2	1200
2023-11-01	1187.8	1200	1185.2	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	3rd Nkangala Tournament Curro School 2018 (D)	2018-03-24	2018-03-24	Rapid	Nkangala (MNW)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 3rd Nkangala Tournament Curro School 2018				Tournament 3rd Nkangala Tournament Curro School 2018
		date 2018-03-24	rnd 1	type Rapid	result 1	date 2018-03-24	rnd 4	type Rapid	result 1
		Opponent Somkelo, M (Mnthibela)				Opponent Mtetwa, L (Lwazi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 3rd Nkangala Tournament Curro School 2018				Tournament 3rd Nkangala Tournament Curro School 2018
		date 2018-03-24	rnd 1	type Rapid	result 1	date 2018-03-24	rnd 4	type Rapid	result 1
		Opponent Somkelo, M (Mnthibela)				Opponent Mtetwa, L (Lwazi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 3rd Nkangala Tournament Curro School 2018				Tournament 3rd Nkangala Tournament Curro School 2018
		date 2018-03-24	rnd 1	type Rapid	result 1	date 2018-03-24	rnd 4	type Rapid	result 1
		Opponent Somkelo, M (Mnthibela)				Opponent Mtetwa, L (Lwazi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 3rd Nkangala Tournament Curro School 2018				Tournament 3rd Nkangala Tournament Curro School 2018
		date 2018-03-24	rnd 1	type Rapid	result 1	date 2018-03-24	rnd 4	type Rapid	result 1
		Opponent Somkelo, M (Mnthibela)				Opponent Mtetwa, L (Lwazi)

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	Somkelo ,M (Mnthibela)	1	1	425	0	0	0	1	1	425	0	0	0
1	Somkelo ,M (Mnthibela)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Mtetwa ,L (Lwazi)	1	1	425	0	0	0	1	1	425	0	0	0
2	Mtetwa ,L (Lwazi)	1	753.6	1178.6	0	0	0	1	800.1	1178.6	0	0	0
3	Manzi ,M (Motheo)	1	1	425	0	0	0	1	1	425	0	0	0
3	Manzi ,M (Motheo)	1	611	1036	0	0	0	1	611	1036	0	0	0
4	Edeani ,C (Chidinma)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Edeani ,C (Chidinma)	1	752.6	327.6	0	0	0	1	764.8	327.6	0	0	0
5	Lefefa ,D (Dimpho)	1	1	425	0	0	0	1	1	425	0	0	0
5	Lefefa ,D (Dimpho)	1	783.5	1208.5	0	0	0	1	872.2	1208.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Marumo, N (Njabulo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms