Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mabuto, B (Briswell)

Chess SA id

190044385

FIDE id

Date of birth

1990-03-06 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-12-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1583	1583	1443.6	1443.6
Raw rating	1583	1583	1443.6	1443.6
Weighted rating	1582.5	1582.5	1443.6	1443.6
Weighted performance	0	0	0	0
Floor	1083	1083	943.6	943.6
K-factor	32	32	32	32
Min/Max rating change allowed	96.1	96.1	117.2	117.2
Highest rating	1583 2024-02-01	1583 2024-02-01	1443.6 2018-10-01	1443.6 2018-10-01
Highest raw rating	1583 2024-02-01	1583 2024-02-01	1443.6 2024-02-01	1443.6 2024-02-01
Highest weighted rating	1581.2 2025-08-01	1581.4 2025-08-01	1443.6 2018-10-01	1443.6 2018-10-01
Highest weighted performance	1524.9 2018-07-01	1523.7 2018-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1583	1583	1443.6	1443.6
Analysis
Rating	1583	1583	1443.6	1443.6
Raw rating	1583	1583	1443.6	1443.6
Weighted rating	1582.5	1582.5	1443.6
Weighted performance	0	0	0
K-factor	32	32	32	32
Floor	1083	1083	943.6	943.6
Max/Min rating change allowed	96.1	96.1	117.2	117.2
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	1583	1583	1443.6	1443.6
New weighted rating	1582.8	1582.8	1443.6	1443.6
New weighted performance	0	0	0	0
Temp new rating	1583	1583	1443.6	1443.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1583	1583	1443.6	1443.6
New K-factor	32	32	32	32
New floor	1083	1083	943.6	943.6

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	58	58

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	18	11	61.11	94.4	1486.4	1580.8
Standard	18	11	61.11	94.4	1486.4	1580.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1583	1583	1443.6	1443.6
2025-09-01	1583	1583	1443.6	1443.6
2025-08-01	1583	1583	1443.6	1443.6
2025-07-01	1583	1583	1443.6	1443.6
2025-06-01	1583	1583	1443.6	1443.6
2025-05-01	1583	1583	1443.6	1443.6
2025-04-01	1583	1583	1443.6	1443.6
2025-03-01	1583	1583	1443.6	1443.6
2025-02-01	1583	1583	1443.6	1443.6
2025-01-01	1583	1583	1443.6	1443.6
2024-12-01	1583	1583	1443.6	1443.6
2024-11-01	1583	1583	1443.6	1443.6
2024-10-01	1583	1583	1443.6	1443.6
2024-09-01	1583	1583	1443.6	1443.6
2024-08-01	1583	1583	1443.6	1443.6
2024-07-01	1583	1583	1443.6	1443.6
2024-06-01	1583	1583	1443.6	1443.6
2024-08-01	1583	1583	1443.6	1443.6
2024-04-01	1583	1583	1443.6	1443.6
2024-03-01	1583	1583	1443.6	1443.6
2024-02-01	1583	1583	1443.6	1443.6
2024-01-01	1583	1583	1443.6	1443.6
2023-12-01	1528.6	1534.1	1443.6	1443.6
2023-11-01	1528.6	1534.1	1443.6	1443.6

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	2019 USSA Championships (Open)	2019-12-02	2019-12-06	Standard	Sarah Baartman (ESB)	9	9	6	Yes	Analysis
2	2018 USSA Championship (Open)	2018-07-02	2018-07-06	Standard	Gert Sibande (MGS)	9	9	5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-05	rnd 6	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Riet, C (Cassious)				Opponent Mncwabe, M (Minenhle Junior)
2	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-03	rnd 3	type Standard	result 1	date 2019-12-03	rnd 4	type Standard	result 1
		Opponent Seboletswe, O (Olebogeng)				Opponent Matome, PP (Pule Prince)
3	2	Tournament 2018 USSA Championship				Tournament 2019 USSA Championships
		date 2018-07-06	rnd 9	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Mthombeni, S (Sanele)				Opponent Jacobs, J (Junaid)

#	Games	Start				End
1	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-05	rnd 6	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Riet, C (Cassious)				Opponent Mncwabe, M (Minenhle Junior)
2	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-03	rnd 3	type Standard	result 1	date 2019-12-03	rnd 4	type Standard	result 1
		Opponent Seboletswe, O (Olebogeng)				Opponent Matome, PP (Pule Prince)
3	2	Tournament 2018 USSA Championship				Tournament 2019 USSA Championships
		date 2018-07-06	rnd 9	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Mthombeni, S (Sanele)				Opponent Jacobs, J (Junaid)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-05	rnd 6	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Riet, C (Cassious)				Opponent Mncwabe, M (Minenhle Junior)
2	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-03	rnd 3	type Standard	result 1	date 2019-12-03	rnd 4	type Standard	result 1
		Opponent Seboletswe, O (Olebogeng)				Opponent Matome, PP (Pule Prince)
3	2	Tournament 2018 USSA Championship				Tournament 2019 USSA Championships
		date 2018-07-06	rnd 9	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Mthombeni, S (Sanele)				Opponent Jacobs, J (Junaid)

#	Games	Start				End
1	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-05	rnd 6	type Standard	result 1	date 2019-12-05	rnd 7	type Standard	result 1
		Opponent Riet, C (Cassious)				Opponent Mncwabe, M (Minenhle Junior)
2	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-03	rnd 3	type Standard	result 1	date 2019-12-03	rnd 4	type Standard	result 1
		Opponent Seboletswe, O (Olebogeng)				Opponent Matome, PP (Pule Prince)
3	2	Tournament 2018 USSA Championship				Tournament 2019 USSA Championships
		date 2018-07-06	rnd 9	type Standard	result 1	date 2019-12-02	rnd 1	type Standard	result 1
		Opponent Mthombeni, S (Sanele)				Opponent Jacobs, J (Junaid)

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	Maredi ,ADL (Alex Donald Lebogang)	2	1	0	2	1	0	0	0	0	0	0	0
1	Maredi ,ADL (Alex Donald Lebogang)	2	1821.4	1821.4	2	1821	1821.4	0	0	0	0	0	0
2	Mncwabe ,M (Minenhle Junior)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mncwabe ,M (Minenhle Junior)	2	1698.2	1698.2	2	1707.6	1698.2	0	0	0	0	0	0
3	Zuke ,M (Mluleki)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Zuke ,M (Mluleki)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Jacobs ,CL (Cavan Leo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Jacobs ,CL (Cavan Leo)	1	1786.3	1361.3	1	1783.2	1361.3	0	0	0	0	0	0
5	Fakude ,HM (Hopewell Mongezi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Fakude ,HM (Hopewell Mongezi)	1	1740.7	2165.7	1	1744	2165.7	0	0	0	0	0	0
6	Mbombo ,N (Nhlanhla)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mbombo ,N (Nhlanhla)	1	1133.3	1558.3	1	1119.2	1558.3	0	0	0	0	0	0
7	Marais ,DP (Daniel Petrus)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Marais ,DP (Daniel Petrus)	1	1802.2	1377.2	1	1792.2	1377.2	0	0	0	0	0	0
8	Hempe ,LH (Lilitha Hlomla)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Hempe ,LH (Lilitha Hlomla)	1	1734.9	1309.9	1	1734.2	1309.9	0	0	0	0	0	0
9	Seboletswe ,O (Olebogeng)	1	1	425	1	1	425	0	0	0	0	0	0
9	Seboletswe ,O (Olebogeng)	1	1255.9	1680.9	1	1264.8	1680.9	0	0	0	0	0	0
10	Mthombeni ,S (Sanele)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mthombeni ,S (Sanele)	1	1170	1595	1	1172.6	1595	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mabuto, B (Briswell)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms