Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bruwer, W (Wian)

Chess SA id

1070315438

FIDE id

Date of birth

2007-11-26 (U20)

Gender

Male

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

32.8

Junior GPX Points

1175.5

Item	Main	Standard	Rapid	Blitz
Rating	1216.6	1243	1178.9	1200
Raw rating	1216.6	1243	1065.4	1200
Weighted rating	1206.8	1211.6	1178.9	1200
Weighted performance	1157.8	1176.9	0	0
Floor	727.2	743	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.9	156	200.9	165.8
Highest rating	1227.2 2025-03-01	1243 2025-09-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1227.2 2025-03-01	1243 2025-09-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1227.2 2025-04-01	1232.4 2025-04-01	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	1169.5 2025-09-01	1189.1 2025-09-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-9.9	0
New rating	1216.6	1243	1169	1200
Analysis
Rating	1216.6	1243	1178.9	1200
Raw rating	1216.6	1243	1065.4	1200
Weighted rating	1206.8	1211.6	1178.9
Weighted performance	1157.8	1176.9	0
K-factor	36	36	36	36
Floor	727.2	743	700	700
Max/Min rating change allowed	161.9	156	200.9	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	1216.6	1243	1065.4	1200
New weighted rating	1207.8	1214.5	1169	1200
New weighted performance	1156.6	1175.7	0	0
Temp new rating	1216.6	1243	1169	1200
Temp new rating +/-	0	0	-9.9	0
Final new rating +/-	0	0	-9.9	0
New rating	1216.6	1243	1169	1200
New K-factor	36	36	36	36
New floor	727.2	743	700	700

Item	Main	Standard	Rapid
	0	0	0
	39	27	12
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	39	27	12

Games since
	Main 39	Standard 27		Rapid 12		Blitz 0
Gender	Male
Age group	U20
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	39	10	25.64	-207.1	1396.2	1189.1
Standard	27	8	29.63	-173.1	1387.3	1214.1
Rapid	12	2	16.67	-283.3	1416.2	1132.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	39	10	25.64	-207.1	1396.2	1189.1
Standard	27	8	29.63	-173.1	1387.3	1214.1
Rapid	12	2	16.67	-283.3	1416.2	1132.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1216.6	1243	1065.4	1200
2025-09-01	1216.6	1243	1065.4	1200
2025-08-01	1204.6	1205.4	1200	1200
2025-07-01	1204.3	1205.1	1200	1200
2025-06-01	1202.8	1203.3	1200	1200
2025-05-01	1203.2	1203.7	1200	1200
2025-04-01	1226.6	1231	1200	1200
2025-03-01	1227.2	1232.4	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	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	Northern Cape Closed 202 (U20 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	2.5	Yes	Analysis
2	2025 Frances Baard Open Rapid Chess Championship (B)	2025-08-09	2025-08-09	Rapid	Frances Baard (NCF)	7	7	2	Yes	Analysis
3	Diamond Chess Academy Rapid open 0.1 2025 (A)	2025-08-02	2025-08-02	Rapid	Frances Baard (NCF)	5	5	0	Yes	Analysis
4	Spartan Bishops Championships Warriors 2025 (U20)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
5	2025 Frances Baard Schools Open IV (U17+U19)	2025-04-17	2025-04-17	Standard	Frances Baard (NCF)	5	5	0.5	Yes	Analysis
6	2025 Frances Baard Closed Chess Championship (U20+Open)	2025-04-12	2025-04-12	Standard	Frances Baard (NCF)	5	3	0.5	Yes	Analysis
7	2025 Frances Baard Closed Chess Championship (U18)	2025-04-12	2025-04-12	Standard	Frances Baard (NCF)	5	1	0	Yes	Analysis
8	2025 Frances Baard Schools Chess Open 3.0 (U19)	2025-03-01	2025-03-01	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
9	2025 Frances Baard Schools Open 2.0 (U19)	2025-02-15	2025-02-15	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Northern Cape Closed 202 (U20 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	2.5	Yes	Analysis
2	2025 Frances Baard Open Rapid Chess Championship (B)	2025-08-09	2025-08-09	Rapid	Frances Baard (NCF)	7	7	2	Yes	Analysis
3	Diamond Chess Academy Rapid open 0.1 2025 (A)	2025-08-02	2025-08-02	Rapid	Frances Baard (NCF)	5	5	0	Yes	Analysis
4	Spartan Bishops Championships Warriors 2025 (U20)	2025-05-23	2025-05-25	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
5	2025 Frances Baard Schools Open IV (U17+U19)	2025-04-17	2025-04-17	Standard	Frances Baard (NCF)	5	5	0.5	Yes	Analysis
6	2025 Frances Baard Closed Chess Championship (U20+Open)	2025-04-12	2025-04-12	Standard	Frances Baard (NCF)	5	3	0.5	Yes	Analysis
7	2025 Frances Baard Closed Chess Championship (U18)	2025-04-12	2025-04-12	Standard	Frances Baard (NCF)	5	1	0	Yes	Analysis
8	2025 Frances Baard Schools Chess Open 3.0 (U19)	2025-03-01	2025-03-01	Standard	Frances Baard (NCF)	5	4	1	Yes	Analysis
9	2025 Frances Baard Schools Open 2.0 (U19)	2025-02-15	2025-02-15	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2025 Frances Baard Open Rapid Chess Championship				Tournament Northern Cape Closed 202
		date 2025-08-09	rnd 7	type Rapid	result 1	date 2025-08-22	rnd 2	type Standard	result 1
		Opponent Webb, J (Joshua)				Opponent Nyirongo, L (Liam)
2	3	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 1	type Standard	result 0.5	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Van Vreede, E (Ethan)				Opponent Snyders, C (Carl)
3	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 4	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Oliphant, K (Kelly)				Opponent Oliphant, K (Kelly)

#	Games	Start				End
1	3	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 1	type Standard	result 0.5	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Van Vreede, E (Ethan)				Opponent Snyders, C (Carl)
2	2	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-22	rnd 1	type Standard	result 0.5	date 2025-08-22	rnd 2	type Standard	result 1
		Opponent Du Plooy, J (Joshua)				Opponent Nyirongo, L (Liam)
3	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 4	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Oliphant, K (Kelly)				Opponent Oliphant, K (Kelly)

#	Games	Start				End
1	1	Tournament 2025 Frances Baard Open Rapid Chess Championship				Tournament 2025 Frances Baard Open Rapid Chess Championship
		date 2025-08-09	rnd 7	type Rapid	result 1	date 2025-08-09	rnd 7	type Rapid	result 1
		Opponent Webb, J (Joshua)				Opponent Webb, J (Joshua)
2	1	Tournament 2025 Frances Baard Open Rapid Chess Championship				Tournament 2025 Frances Baard Open Rapid Chess Championship
		date 2025-08-09	rnd 2	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Moitse, M (Mpho)				Opponent Moitse, M (Mpho)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Naude, R (Raymond)				Opponent Snyders, C (Carl)
2	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 4	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Oliphant, K (Kelly)				Opponent Oliphant, K (Kelly)
3	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-22	rnd 2	type Standard	result 1	date 2025-08-22	rnd 2	type Standard	result 1
		Opponent Nyirongo, L (Liam)				Opponent Nyirongo, L (Liam)

#	Games	Start				End
1	2	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Naude, R (Raymond)				Opponent Snyders, C (Carl)
2	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 4	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Oliphant, K (Kelly)				Opponent Oliphant, K (Kelly)
3	1	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-22	rnd 2	type Standard	result 1	date 2025-08-22	rnd 2	type Standard	result 1
		Opponent Nyirongo, L (Liam)				Opponent Nyirongo, L (Liam)

#	Games	Start				End
1	1	Tournament 2025 Frances Baard Open Rapid Chess Championship				Tournament 2025 Frances Baard Open Rapid Chess Championship
		date 2025-08-09	rnd 7	type Rapid	result 1	date 2025-08-09	rnd 7	type Rapid	result 1
		Opponent Webb, J (Joshua)				Opponent Webb, J (Joshua)
2	1	Tournament 2025 Frances Baard Open Rapid Chess Championship				Tournament 2025 Frances Baard Open Rapid Chess Championship
		date 2025-08-09	rnd 2	type Rapid	result 1	date 2025-08-09	rnd 2	type Rapid	result 1
		Opponent Moitse, M (Mpho)				Opponent Moitse, M (Mpho)

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	Van Aswegen ,J (Juandre)	6	0.5	-354.2	4	0.5	-318.8	2	0	-425	0	0	0
1	Van Aswegen ,J (Juandre)	6	1394.8	1040.7	4	1380.4	1076.1	2	1200	969.8	0	0	0
2	Van Vreede ,E (Ethan)	4	0.5	-318.8	4	0.5	-318.8	0	0	0	0	0	0
2	Van Vreede ,E (Ethan)	4	1579.6	1260.8	4	1590.5	1260.8	0	0	0	0	0	0
3	Graham ,RD (Riyandre Dimitreo)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Graham ,RD (Riyandre Dimitreo)	2	1594.2	1169.2	2	1602	1169.2	0	0	0	0	0	0
4	Du Plooy ,J (Joshua)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Du Plooy ,J (Joshua)	2	1432.6	1220.1	2	1429.6	1220.1	0	0	0	0	0	0
5	Wyl ,C (Caleb Reatlegile)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Wyl ,C (Caleb Reatlegile)	2	1535.4	1110.4	0	0	0	2	1304.6	1110.4	0	0	0
6	Mtshali ,S (Sithle)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mtshali ,S (Sithle)	1	1284.7	859.7	1	1301.6	859.7	0	0	0	0	0	0
7	Letsoeisa ,M (Modimoonthatile)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Letsoeisa ,M (Modimoonthatile)	1	1352.9	927.9	1	1356.4	927.9	0	0	0	0	0	0
8	Melamane ,B (Buhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Melamane ,B (Buhle)	1	1198.1	773.1	1	1199.2	773.1	0	0	0	0	0	0
9	Pain ,R (Reginald)	1	1	425	1	1	425	0	0	0	0	0	0
9	Pain ,R (Reginald)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Lebitso ,RLD (Relebohile Lekgotla Delwayo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Lebitso ,RLD (Relebohile Lekgotla Delwayo)	1	1539.7	1114.7	1	1537.1	1114.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Bruwer, W (Wian)

Ratings

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms