Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marungwane, O (Oarabetse)

Chess SA id

1080142132

FIDE id

Date of birth

2008-01-04 (U18)

Gender

Male

Region

Ngaka Modiri Molema (NNM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1179.3	1175.1	1200	1200
Raw rating	1179.3	1175.1	1200	1200
Weighted rating	1175.4	1170.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.8	171.8	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 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	1179.3	1175.1	1200	1200
Analysis
Rating	1179.3	1175.1	1200	1200
Raw rating	1179.3	1175.1	1200	1200
Weighted rating	1175.4	1170.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.8	171.8	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	1179.3	1175.1	1200	1200
New weighted rating	1175.8	1171.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1179.3	1175.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1179.3	1175.1	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	4	4
	0	0
History	9	9

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ngaka Modiri Molema (NNM)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	5	2	40	-85	1277.6	1192.6
Standard	5	2	40	-85	1277.6	1192.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	3	33.33	-141.7	1267.7	1126
Standard	9	3	33.33	-141.7	1267.7	1126
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1179.3	1175.1	1200	1200
2025-09-01	1175.1	1170.4	1200	1200
2025-08-01	1175.1	1170.4	1200	1200
2025-07-01	1175.1	1170.4	1200	1200
2025-06-01	1175.1	1170.4	1200	1200
2025-05-01	1175.1	1170.4	1200	1200
2025-04-01	1175.1	1170.4	1200	1200
2025-03-01	1175.1	1170.4	1200	1200
2025-02-01	1175.1	1170.4	1200	1200
2025-01-01	1175.1	1170.4	1200	1200
2024-12-01	1175.1	1170.4	1200	1200
2024-11-01	1175.1	1170.4	1200	1200
2024-10-01	1175.1	1170.4	1200	1200
2024-09-01	1175.1	1170.4	1200	1200
2024-08-01	1175.1	1170.4	1200	1200
2024-07-01	1175.1	1170.4	1200	1200
2024-06-01	1175.1	1170.4	1200	1200
2024-08-01	1175.1	1170.4	1200	1200
2024-04-01	1175.1	1170.4	1200	1200
2024-03-01	1175.1	1170.4	1200	1200
2024-02-01	1175.1	1170.4	1200	1200
2024-01-01	1175.1	1170.4	1200	1200
2023-12-01	1175.1	1170.4	1200	1200
2023-11-01	1175.1	1170.4	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	Dr KK Regional Trials 2025 (U18)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Dr KK Regional Trials 2025 (U18)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
2	2022 North West Schools Individuals (U15 Boys)	2022-06-04	2022-06-04	Standard	Ngaka Modiri Molema (NNM)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament 2022 North West Schools Individuals				Tournament 2022 North West Schools Individuals
		date 2022-06-04	rnd 2	type Standard	result 1	date 2022-06-04	rnd 2	type Standard	result 1
		Opponent Kgosieng, K (Karolo)				Opponent Kgosieng, K (Karolo)

#	Games	Start				End
1	1	Tournament 2022 North West Schools Individuals				Tournament 2022 North West Schools Individuals
		date 2022-06-04	rnd 2	type Standard	result 1	date 2022-06-04	rnd 2	type Standard	result 1
		Opponent Kgosieng, K (Karolo)				Opponent Kgosieng, K (Karolo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2022 North West Schools Individuals				Tournament 2022 North West Schools Individuals
		date 2022-06-04	rnd 2	type Standard	result 1	date 2022-06-04	rnd 2	type Standard	result 1
		Opponent Kgosieng, K (Karolo)				Opponent Kgosieng, K (Karolo)

#	Games	Start				End
1	1	Tournament 2022 North West Schools Individuals				Tournament 2022 North West Schools Individuals
		date 2022-06-04	rnd 2	type Standard	result 1	date 2022-06-04	rnd 2	type Standard	result 1
		Opponent Kgosieng, K (Karolo)				Opponent Kgosieng, K (Karolo)

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	Hugo ,H (Howard)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Hugo ,H (Howard)	1	1242.3	1242.3	1	1231.2	1242.3	0	0	0	0	0	0
2	Motshoane ,K (Koketso)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Motshoane ,K (Koketso)	1	1255.3	830.3	1	1264	830.3	0	0	0	0	0	0
3	Botha ,Z (Zak)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Botha ,Z (Zak)	1	1418.4	993.4	1	1420.2	993.4	0	0	0	0	0	0
4	Sithole ,T (Takudzwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Sithole ,T (Takudzwa)	1	1365.8	940.8	1	1365.8	940.8	0	0	0	0	0	0
5	Krugel ,L (Lian)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Krugel ,L (Lian)	1	1269.7	844.7	1	1269.1	844.7	0	0	0	0	0	0
6	Baoki ,T (Tshepiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Baoki ,T (Tshepiso)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Kgosieng ,K (Karolo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Kgosieng ,K (Karolo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Semetse ,K (Kaelo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Semetse ,K (Kaelo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
9	Mazinyo ,M (Mpumelelo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mazinyo ,M (Mpumelelo)	1	1257.8	1682.8	1	1240.7	1682.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Marungwane, O (Oarabetse)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms