Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Wet, B (Brandon)

Chess SA id

103093871

FIDE id

Date of birth

2003-08-11 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1377.2	1363.7	1083.4	1105.2
Raw rating	1377.2	1363.7	1083.4	1105.2
Weighted rating	1377.2	1363.7	1083.4	1105.2
Weighted performance	408.8	407.5	0	0
Floor	882.6	863.7	740	700
K-factor	36	36	36	36
Min/Max rating change allowed	128.8	131.3	195.8	189.8
Highest rating	1396.6 2020-02-01	1377.4 2020-03-01	1329.1 2018-05-01	1200 2018-10-01
Highest raw rating	1382.6 2020-03-01	1363.7 2024-02-01	1240 2018-06-01	1200 2018-02-01
Highest weighted rating	1382.6 2022-02-01	1363.7 2024-02-01	1240 2019-05-01	1200 2018-10-01
Highest weighted performance	1396.6 2020-02-01	1377.4 2020-03-01	1329.1 2018-05-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1377.2	1363.7	1083.4	1105.2
Analysis
Rating	1377.2	1363.7	1083.4	1105.2
Raw rating	1377.2	1363.7	1083.4	1105.2
Weighted rating	1377.2	1363.7	1083.4
Weighted performance	408.8	407.5	0
K-factor	36	36	36	36
Floor	882.6	863.7	740	700
Max/Min rating change allowed	128.8	131.3	195.8	189.8
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	1377.2	1363.7	1083.4	1105.2
New weighted rating	1377.2	1363.7	1083.4	1105.2
New weighted performance	408.3	407.1	0	0
Temp new rating	1377.2	1363.7	1083.4	1105.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1377.2	1363.7	1083.4	1105.2
New K-factor	36	36	36	36
New floor	882.6	863.7	740	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	81	57	14	10

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	76	44.5	58.55	72.7	1199.2	1271.9
Standard	52	34.5	66.35	138.9	1201.7	1340.6
Rapid	14	6	42.86	-60.7	1163.7	1102.9
Blitz	10	4	40	-85	1236	1151

Date	Main	Standard	Rapid	Blitz
2025-09-30	1377.2	1363.7	1083.4	1105.2
2025-09-01	1377.2	1363.7	1083.4	1105.2
2025-08-01	1377.2	1363.7	1083.4	1105.2
2025-07-01	1377.2	1363.7	1083.4	1105.2
2025-06-01	1377.2	1363.7	1083.4	1105.2
2025-05-01	1377.2	1363.7	1083.4	1105.2
2025-04-01	1377.2	1363.7	1083.4	1105.2
2025-03-01	1377.2	1363.7	1083.4	1105.2
2025-02-01	1377.2	1363.7	1083.4	1105.2
2025-01-01	1377.2	1363.7	1083.4	1105.2
2024-12-01	1377.2	1363.7	1083.4	1105.2
2024-11-01	1377.2	1363.7	1083.4	1105.2
2024-10-01	1377.2	1363.7	1083.4	1105.2
2024-09-01	1377.2	1363.7	1083.4	1105.2
2024-08-01	1377.2	1363.7	1083.4	1105.2
2024-07-01	1377.2	1363.7	1083.4	1105.2
2024-06-01	1377.2	1363.7	1083.4	1105.2
2024-08-01	1377.2	1363.7	1083.4	1105.2
2024-04-01	1377.2	1363.7	1083.4	1105.2
2024-03-01	1377.2	1363.7	1083.4	1105.2
2024-02-01	1377.2	1363.7	1083.4	1105.2
2024-01-01	1377.2	1363.7	1083.4	1105.2
2023-12-01	1377.2	1363.7	1083.4	1105.2
2023-11-01	1377.2	1363.7	1083.4	1105.2

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	The King`s Cup League 2020 (B)	2020-03-07	2020-03-07	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	JNW Club - Trinityhouse Little Falls Open 2020 (C)	2020-03-14	2020-03-14	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
3	JNW Club - Trinityhouse Randpark Ridge Open 2020 (C)	2020-02-22	2020-02-22	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
4	Chessnuts 1 - 29 February 2020 (Kings)	2020-02-29	2020-02-29	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
5	2019 South African Junior LSEN Championships (U17 MID)	2020-01-11	2020-01-12	Standard	4 Knights (4K)	4	4	4	Yes	Analysis
6	2019 Centurion Open (D)	2019-09-28	2019-09-28	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
7	2019 SWVG Arnold Classic (Rapid Open)	2019-05-18	2019-05-19	Rapid	Tshwane (GTP)	10	9	2	Yes	Analysis
8	2019 SWVG Arnold Classic (Blitz Open)	2019-05-19	2019-05-19	Blitz	Tshwane (GTP)	10	10	4	Yes	Analysis
9	2019 Gauteng Disabled Schools Individual Chess Championships (U18 MID)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
10	JNW Club - Bryanston Open 2 2019 (D)	2019-05-11	2019-05-11	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
11	South African LSEN Championships 2018 (U16 MID)	2018-12-22	2018-12-23	Standard	4 Knights (4K)	6	6	4	Yes	Analysis
12	SWVG Arnold Classic Rapid & Blitz 2018 (U16 MID)	2018-05-18	2018-05-18	Rapid	Tshwane (GTP)	5	5	4	Yes	Analysis
13	South African Junior Chess Championships 2017 (LSEN U16A)	2018-01-09	2018-01-11	Standard	4 Knights (4K)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	12	Tournament 2019 Gauteng Disabled Schools Individual Chess Championships				Tournament JNW Club - Trinityhouse Randpark Ridge Open 2020
		date 2019-05-25	rnd 4	type Standard	result 1	date 2020-02-22	rnd 1	type Standard	result 1
		Opponent Van Loggerenberg, M (Martin)				Opponent Chinoruma, K (Kupa)
2	5	Tournament South African Junior Chess Championships 2017				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-01-11	rnd 7	type Standard	result 0.5	date 2018-05-18	rnd 4	type Rapid	result 1
		Opponent Manamela, T (Tshepo)				Opponent Ndlovu, M (Mpumi)
3	4	Tournament JNW Club - Bryanston Open 2 2019				Tournament JNW Club - Bryanston Open 2 2019
		date 2019-05-11	rnd 2	type Standard	result 1	date 2019-05-11	rnd 5	type Standard	result 1
		Opponent Dawson, K (Keira)				Opponent Tarafdar, M (Mohammad)

#	Games	Start				End
1	12	Tournament 2019 Gauteng Disabled Schools Individual Chess Championships				Tournament JNW Club - Trinityhouse Randpark Ridge Open 2020
		date 2019-05-25	rnd 4	type Standard	result 1	date 2020-02-22	rnd 1	type Standard	result 1
		Opponent Van Loggerenberg, M (Martin)				Opponent Chinoruma, K (Kupa)
2	5	Tournament JNW Club - Bryanston Open 2 2019				Tournament 2019 Gauteng Disabled Schools Individual Chess Championships
		date 2019-05-11	rnd 2	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Dawson, K (Keira)				Opponent Rayner, J (Jeffrey)
3	3	Tournament JNW Club - Trinityhouse Little Falls Open 2020				Tournament JNW Club - Trinityhouse Little Falls Open 2020
		date 2020-03-14	rnd 1	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 1
		Opponent Fumba, O (Oyena)				Opponent John, J (Jordan)

#	Games	Start				End
1	4	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 1	type Rapid	result 1	date 2018-05-18	rnd 4	type Rapid	result 1
		Opponent Nhlapo, N (Nkosikhona)				Opponent Ndlovu, M (Mpumi)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 8	type Rapid	result 1	date 2019-05-19	rnd 8	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Crossley-Forest, K (Kyle)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-18	rnd 3	type Rapid	result 1
		Opponent Naidoo, K (Kajol)				Opponent Naidoo, K (Kajol)

#	Games	Start				End
1	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Blitz	result 1	date 2019-05-19	rnd 10	type Blitz	result 1
		Opponent Mungal, E (Ethan)				Opponent Naidoo, GR (Gerard)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 6	type Blitz	result 1	date 2019-05-19	rnd 6	type Blitz	result 1
		Opponent Ramlall, R (Rakesh)				Opponent Ramlall, R (Rakesh)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 4	type Blitz	result 1	date 2019-05-19	rnd 4	type Blitz	result 1
		Opponent Oosthuizen, J (Johann)				Opponent Oosthuizen, J (Johann)

#	Games	Start				End
1	5	Tournament 2019 South African Junior LSEN Championships				Tournament JNW Club - Trinityhouse Randpark Ridge Open 2020
		date 2020-01-11	rnd 1	type Standard	result 1	date 2020-02-22	rnd 1	type Standard	result 1
		Opponent Miguel, P (Pedro)				Opponent Chinoruma, K (Kupa)
2	5	Tournament 2019 Gauteng Disabled Schools Individual Chess Championships				Tournament 2019 Centurion Open
		date 2019-05-25	rnd 4	type Standard	result 1	date 2019-09-28	rnd 3	type Standard	result 1
		Opponent Van Loggerenberg, M (Martin)				Opponent Redelinghuys, M (Mia)
3	4	Tournament JNW Club - Bryanston Open 2 2019				Tournament JNW Club - Bryanston Open 2 2019
		date 2019-05-11	rnd 2	type Standard	result 1	date 2019-05-11	rnd 5	type Standard	result 1
		Opponent Dawson, K (Keira)				Opponent Tarafdar, M (Mohammad)

#	Games	Start				End
1	5	Tournament 2019 South African Junior LSEN Championships				Tournament JNW Club - Trinityhouse Randpark Ridge Open 2020
		date 2020-01-11	rnd 1	type Standard	result 1	date 2020-02-22	rnd 1	type Standard	result 1
		Opponent Miguel, P (Pedro)				Opponent Chinoruma, K (Kupa)
2	5	Tournament 2019 Gauteng Disabled Schools Individual Chess Championships				Tournament 2019 Centurion Open
		date 2019-05-25	rnd 4	type Standard	result 1	date 2019-09-28	rnd 3	type Standard	result 1
		Opponent Van Loggerenberg, M (Martin)				Opponent Redelinghuys, M (Mia)
3	5	Tournament JNW Club - Bryanston Open 2 2019				Tournament 2019 Gauteng Disabled Schools Individual Chess Championships
		date 2019-05-11	rnd 2	type Standard	result 1	date 2019-05-25	rnd 1	type Standard	result 1
		Opponent Dawson, K (Keira)				Opponent Rayner, J (Jeffrey)

#	Games	Start				End
1	4	Tournament SWVG Arnold Classic Rapid & Blitz 2018				Tournament SWVG Arnold Classic Rapid & Blitz 2018
		date 2018-05-18	rnd 1	type Rapid	result 1	date 2018-05-18	rnd 4	type Rapid	result 1
		Opponent Nhlapo, N (Nkosikhona)				Opponent Ndlovu, M (Mpumi)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 8	type Rapid	result 1	date 2019-05-19	rnd 8	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Crossley-Forest, K (Kyle)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-18	rnd 3	type Rapid	result 1
		Opponent Naidoo, K (Kajol)				Opponent Naidoo, K (Kajol)

#	Games	Start				End
1	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Blitz	result 1	date 2019-05-19	rnd 10	type Blitz	result 1
		Opponent Mungal, E (Ethan)				Opponent Naidoo, GR (Gerard)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 6	type Blitz	result 1	date 2019-05-19	rnd 6	type Blitz	result 1
		Opponent Ramlall, R (Rakesh)				Opponent Ramlall, R (Rakesh)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 4	type Blitz	result 1	date 2019-05-19	rnd 4	type Blitz	result 1
		Opponent Oosthuizen, J (Johann)				Opponent Oosthuizen, J (Johann)

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	Lubaxa ,C (Christo)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
1	Lubaxa ,C (Christo)	3	956.7	815.1	2	946.9	956.7	1	532	531.7	0	0	0
2	Yampanya ,T (Tshitang)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Yampanya ,T (Tshitang)	2	1236.2	811.2	2	1232.8	811.2	0	0	0	0	0	0
3	Fumba ,O (Oyena)	2	2	425	2	2	425	0	0	0	0	0	0
3	Fumba ,O (Oyena)	2	1238.2	1663.2	2	1242.8	1663.2	0	0	0	0	0	0
4	Le Roux ,R (Ruben)	2	2	425	2	2	425	0	0	0	0	0	0
4	Le Roux ,R (Ruben)	2	1199	1624	2	1201.2	1624	0	0	0	0	0	0
5	Van Blomestein ,M (Matthew)	2	2	425	2	2	425	0	0	0	0	0	0
5	Van Blomestein ,M (Matthew)	2	1265.1	1690.1	2	1256.3	1690.1	0	0	0	0	0	0
6	Manamela ,T (Tshepo)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Manamela ,T (Tshepo)	2	1176.4	1388.9	2	1173.4	1388.9	0	0	0	0	0	0
7	Ndlovu ,M (Mpumi)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Ndlovu ,M (Mpumi)	2	1233.3	808.3	2	1240.2	808.3	0	0	0	0	0	0
8	Yende ,T (Thokozile)	2	0	-425	0	0	0	1	0	-425	1	0	-425
8	Yende ,T (Thokozile)	2	1139.7	714.7	0	0	0	1	1028.7	714.7	1	1091.1	714.7
9	Monteiro ,E (Erich)	2	0	-425	0	0	0	1	0	-425	1	0	-425
9	Monteiro ,E (Erich)	2	1235	810	0	0	0	1	1200	810	1	1200	810
10	Rayner ,J (Jeffrey)	1	1	425	1	1	425	0	0	0	0	0	0
10	Rayner ,J (Jeffrey)	1	1183.2	1608.2	1	1200	1608.2	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

De Wet, B (Brandon)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms