Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bruwer, M (Marius)

Chess SA id

171003786

FIDE id

Date of birth

1971-06-13 (Adult)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1213.3	1222.7	1188	1205.5
Raw rating	1213.3	1222.7	1188	1205.5
Weighted rating	1213.3	1222.7	1187.8	1205.5
Weighted performance	243.5	245.4	0	0
Floor	742.3	759.1	705.5	705.5
K-factor	36	36	36	36
Min/Max rating change allowed	162.7	160.5	168.7	164.5
Highest rating	1242.3 2019-07-01	1259.1 2019-07-01	1205.5 2019-03-01	1205.5 2019-03-01
Highest raw rating	1242.3 2019-07-01	1259.1 2019-07-01	1205.5 2018-01-01	1205.5 2024-02-01
Highest weighted rating	1242.3 2021-02-01	1259.1 2021-04-01	1205.5 2019-03-01	1205.5 2019-03-01
Highest weighted performance	1238.7 2019-02-01	1245.2 2019-06-01	1200 2018-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1213.3	1222.7	1188	1205.5
Analysis
Rating	1213.3	1222.7	1188	1205.5
Raw rating	1213.3	1222.7	1188	1205.5
Weighted rating	1213.3	1222.7	1187.8
Weighted performance	243.5	245.4	0
K-factor	36	36	36	36
Floor	742.3	759.1	705.5	705.5
Max/Min rating change allowed	162.7	160.5	168.7	164.5
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	1213.3	1222.7	1188	1205.5
New weighted rating	1213.3	1222.7	1187.9	1205.5
New weighted performance	243.1	245	0	0
Temp new rating	1213.3	1222.7	1188	1205.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1213.3	1222.7	1188	1205.5
New K-factor	36	36	36	36
New floor	742.3	759.1	705.5	705.5

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	74	70	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
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	60	24	40	-85	1258.1	1173.1
Standard	56	24	42.86	-60.7	1241.9	1181.2
Rapid	4	0	0	-425	1483.6	1058.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1213.3	1222.7	1188	1205.5
2025-09-01	1213.3	1222.7	1188	1205.5
2025-08-01	1213.3	1222.7	1188	1205.5
2025-07-01	1213.3	1222.7	1188	1205.5
2025-06-01	1213.3	1222.7	1188	1205.5
2025-05-01	1213.3	1222.7	1188	1205.5
2025-04-01	1213.3	1222.7	1188	1205.5
2025-03-01	1213.3	1222.7	1188	1205.5
2025-02-01	1213.3	1222.7	1188	1205.5
2025-01-01	1213.3	1222.7	1188	1205.5
2024-12-01	1213.3	1222.7	1188	1205.5
2024-11-01	1213.3	1222.7	1188	1205.5
2024-10-01	1213.3	1222.7	1188	1205.5
2024-09-01	1213.3	1222.7	1188	1205.5
2024-08-01	1213.3	1222.7	1188	1205.5
2024-07-01	1213.3	1222.7	1188	1205.5
2024-06-01	1213.3	1222.7	1188	1205.5
2024-08-01	1213.3	1222.7	1188	1205.5
2024-04-01	1213.3	1222.7	1188	1205.5
2024-03-01	1213.3	1222.7	1188	1205.5
2024-02-01	1213.3	1222.7	1188	1205.5
2024-01-01	1213.3	1222.7	1188	1205.5
2023-12-01	1213.3	1222.7	1164.7	1205.5
2023-11-01	1213.3	1222.7	1164.7	1205.5

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	Mangaung Metro Chess 16-17 August 2019 (A+B)	2019-08-16	2019-08-17	Standard	Mangaung (FMB)	5	0	0	No	Analysis
2	Mangaung Metro July Trials 2019 (Open)	2019-07-19	2019-07-20	Standard	Mangaung (FMB)	5	4	1	Yes	Analysis
3	South African Open Chess Championships 2019 (B)	2019-06-15	2019-06-22	Standard	Frances Baard (NCF)	9	9	5	Yes	Analysis
4	South African Open Chess Championships 2019 (Rapid)	2019-06-17	2019-06-17	Rapid	Frances Baard (NCF)	5	4	0	Yes	Analysis
5	Inter Regional Chess Championship 2019 (Adult)	2019-05-10	2019-05-11	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
6	Mangaung Metro Chess 15-16 March 2019 (A)	2019-03-15	2019-03-16	Standard	Mangaung (FMB)	5	4	1	Yes	Analysis
7	Morris Club Challenge 2019	2019-02-16	2019-02-16	Standard	Mangaung (FMB)	5	4	2.5	Yes	Analysis
8	Mangaung Metro Chess 1-2 February 2019 (A)	2019-02-01	2019-02-02	Standard	Mangaung (FMB)	5	4	2.5	Yes	Analysis
9	Northern Cape Open 2018 (Prestige)	2018-10-26	2018-10-28	Standard	Frances Baard (NCF)	6	5	1	Yes	Analysis
10	Courteney Page 2018 (U18+Open)	2018-09-07	2018-09-08	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
11	South African Open 2018 (B)	2018-07-07	2018-07-14	Standard	Mangaung (FMB)	11	11	4	Yes	Analysis
12	South African Open 2018 (Blitz)	2018-07-11	2018-07-11	Blitz	Mangaung (FMB)	9	0	0	No	Analysis
13	Morris Club Challenge 2018	2018-02-17	2018-02-17	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament South African Open Chess Championships 2019				Tournament Mangaung Metro July Trials 2019
		date 2019-06-20	rnd 7	type Standard	result 1	date 2019-07-19	rnd 1	type Standard	result 1
		Opponent Naidoo, K (Kajol)				Opponent Peters, L (Lennox)
2	4	Tournament Northern Cape Open 2018				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2018-10-28	rnd 6	type Standard	result 1	date 2019-02-02	rnd 4	type Standard	result 1
		Opponent Weiss, B (Bailey)				Opponent Dingile, N (Nande)
3	3	Tournament Morris Club Challenge 2019				Tournament Morris Club Challenge 2019
		date 2019-02-16	rnd 1	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 0.5
		Opponent Mtathi, S (Sthandiwe)				Opponent Maupa, S (Simon)

#	Games	Start				End
1	4	Tournament South African Open Chess Championships 2019				Tournament Mangaung Metro July Trials 2019
		date 2019-06-20	rnd 7	type Standard	result 1	date 2019-07-19	rnd 1	type Standard	result 1
		Opponent Naidoo, K (Kajol)				Opponent Peters, L (Lennox)
2	4	Tournament Northern Cape Open 2018				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2018-10-28	rnd 6	type Standard	result 1	date 2019-02-02	rnd 4	type Standard	result 1
		Opponent Weiss, B (Bailey)				Opponent Dingile, N (Nande)
3	3	Tournament Morris Club Challenge 2019				Tournament Morris Club Challenge 2019
		date 2019-02-16	rnd 1	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 0.5
		Opponent Mtathi, S (Sthandiwe)				Opponent Maupa, S (Simon)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament South African Open Chess Championships 2019				Tournament Mangaung Metro July Trials 2019
		date 2019-06-20	rnd 7	type Standard	result 1	date 2019-07-19	rnd 1	type Standard	result 1
		Opponent Naidoo, K (Kajol)				Opponent Peters, L (Lennox)
2	2	Tournament Morris Club Challenge 2019				Tournament Morris Club Challenge 2019
		date 2019-02-16	rnd 1	type Standard	result 1	date 2019-02-16	rnd 2	type Standard	result 1
		Opponent Mtathi, S (Sthandiwe)				Opponent Minnaar, A (Ammoret)
3	2	Tournament Northern Cape Open 2018				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2018-10-28	rnd 6	type Standard	result 1	date 2019-02-01	rnd 2	type Standard	result 1
		Opponent Weiss, B (Bailey)				Opponent Kotze, CJ (Christiaan)

#	Games	Start				End
1	4	Tournament South African Open Chess Championships 2019				Tournament Mangaung Metro July Trials 2019
		date 2019-06-20	rnd 7	type Standard	result 1	date 2019-07-19	rnd 1	type Standard	result 1
		Opponent Naidoo, K (Kajol)				Opponent Peters, L (Lennox)
2	2	Tournament Morris Club Challenge 2019				Tournament Morris Club Challenge 2019
		date 2019-02-16	rnd 1	type Standard	result 1	date 2019-02-16	rnd 2	type Standard	result 1
		Opponent Mtathi, S (Sthandiwe)				Opponent Minnaar, A (Ammoret)
3	2	Tournament Northern Cape Open 2018				Tournament Mangaung Metro Chess 1-2 February 2019
		date 2018-10-28	rnd 6	type Standard	result 1	date 2019-02-01	rnd 2	type Standard	result 1
		Opponent Weiss, B (Bailey)				Opponent Kotze, CJ (Christiaan)

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	Goosen ,P (Pierre)	4	0	-425	3	0	-425	1	0	-425	0	0	0
1	Goosen ,P (Pierre)	4	1287.7	862.7	3	1282.1	862.7	1	1200	862.7	0	0	0
2	Botes ,D (Dion)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Botes ,D (Dion)	2	1091.4	878.9	2	1078.6	878.9	0	0	0	0	0	0
3	Holsa ,J (Jorma Holsa)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Holsa ,J (Jorma Holsa)	2	1196.6	771.6	2	1196.6	771.6	0	0	0	0	0	0
4	Chang ,S (Samuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Chang ,S (Samuel)	1	1090.3	665.3	1	1113.1	665.3	0	0	0	0	0	0
5	Maupa ,S (Simon)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Maupa ,S (Simon)	1	1354.1	1354.1	1	1359.6	1354.1	0	0	0	0	0	0
6	Thunzi ,M (Mxolisi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Thunzi ,M (Mxolisi)	1	1481.4	1056.4	1	1481.4	1056.4	0	0	0	0	0	0
7	Peters ,L (Lennox)	1	1	425	1	1	425	0	0	0	0	0	0
7	Peters ,L (Lennox)	1	877.2	1302.2	1	845.6	1302.2	0	0	0	0	0	0
8	Ndabambi ,ME (Mpo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ndabambi ,ME (Mpo)	1	1525.6	1100.6	1	1525.6	1100.6	0	0	0	0	0	0
9	Vermeulen ,EJ (Ernestus Jacobus)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Vermeulen ,EJ (Ernestus Jacobus)	1	1548.3	1123.3	1	1536.5	1123.3	0	0	0	0	0	0
10	Nkwe ,O (Omogolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Nkwe ,O (Omogolo)	1	1597.2	1172.2	1	1606.1	1172.2	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

Bruwer, M (Marius)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms