Chess South Africa Ratings Database

PLAYER PAGE

Personal

Erasmus, B (Brumilda)

Chess SA id

2130139078

FIDE id

Date of birth

2013-09-10 (U14)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1254.7	1247.6	1242.5	1200
Raw rating	1254.7	1247.6	1242.5	1200
Weighted rating	1254.7	1247.6	1242.5	1200
Weighted performance	699	0	0	0
Floor	804.2	747.6	832.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.4	154.9	156.1	165.8
Highest rating	1473.6 2022-03-01	1393.7 2022-05-01	1552.5 2022-03-01	1200 2018-10-01
Highest raw rating	1304.2 2022-06-01	1247.6 2024-03-01	1332.1 2022-05-01	1200 2024-03-01
Highest weighted rating	1304.2 2023-06-01	1247.6 2024-05-01	1332.1 2023-03-01	1200 2018-10-01
Highest weighted performance	1473.6 2022-03-01	1393.7 2022-05-01	1552.5 2022-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1254.7	1247.6	1242.5	1200
Analysis
Rating	1254.7	1247.6	1242.5	1200
Raw rating	1254.7	1247.6	1242.5	1200
Weighted rating	1254.7	1247.6	1242.5
Weighted performance	699	0	0
K-factor	36	36	36	36
Floor	804.2	747.6	832.1	700
Max/Min rating change allowed	153.4	154.9	156.1	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	1254.7	1247.6	1242.5	1200
New weighted rating	1254.7	1247.6	1242.5	1200
New weighted performance	692	0	0	0
Temp new rating	1254.7	1247.6	1242.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1254.7	1247.6	1242.5	1200
New K-factor	36	36	36	36
New floor	804.2	747.6	832.1	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	5	0	5
	21	6	15
	0	0	0
History	26	6	20

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-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	26	16.5	63.46	114.4	1210.2	1324.7
Standard	6	4	66.67	141.7	1241.3	1383
Rapid	20	12.5	62.5	106.2	1200.9	1307.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1254.7	1247.6	1242.5	1200
2025-09-30	1254.7	1247.6	1242.5	1200
2025-09-01	1254.7	1247.6	1242.5	1200
2025-08-01	1254.7	1247.6	1242.5	1200
2025-07-01	1254.7	1247.6	1242.5	1200
2025-06-01	1254.7	1247.6	1242.5	1200
2025-05-01	1254.7	1247.6	1242.5	1200
2025-04-01	1254.7	1247.6	1242.5	1200
2025-03-01	1254.7	1247.6	1242.5	1200
2025-02-01	1254.7	1247.6	1242.5	1200
2025-01-01	1254.7	1247.6	1242.5	1200
2024-12-01	1254.7	1247.6	1242.5	1200
2024-11-01	1254.7	1247.6	1242.5	1200
2024-10-01	1254.7	1247.6	1242.5	1200
2024-09-01	1254.7	1247.6	1242.5	1200
2024-08-01	1254.7	1247.6	1242.5	1200
2024-07-01	1254.7	1247.6	1242.5	1200
2024-09-01	1254.7	1247.6	1242.5	1200
2024-05-01	1254.7	1247.6	1242.5	1200
2024-04-01	1254.7	1247.6	1242.5	1200
2024-03-01	1254.7	1247.6	1242.5	1200
2024-02-01	1254.7	1247.6	1242.5	1200
2024-01-01	1254.7	1247.6	1242.5	1200
2023-12-01	1254.7	1247.6	1242.5	1200

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	Lower West Coast Primary Schools Prestige Championships 2023 (U11 Girls)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	1	Yes	Analysis
2	Western Cape Schools 2022 (U9 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
3	West Coast Schools Chess Prestige Leg 2 2022 (U9 Girls)	2022-04-23	2022-04-23	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
4	West Coast Schools Chess Prestige Leg 1 2022 (U9 Girls)	2022-04-09	2022-04-09	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
5	Lower West Coast Schools Prestige 2022 (U7+U9 Girls)	2022-03-19	2022-03-19	Rapid	West Coast (WCU)	5	5	4.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament Lower West Coast Schools Prestige 2022				Tournament West Coast Schools Chess Prestige Leg 1 2022
		date 2022-03-19	rnd 1	type Rapid	result 0.5	date 2022-04-09	rnd 2	type Rapid	result 1
		Opponent Samuels, G (Georgia)				Opponent Samuels, G (Georgia)
2	4	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament Western Cape Schools 2022
		date 2022-04-23	rnd 5	type Rapid	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Miggel, L (Laylah)				Opponent Riddles, C (Ciara)
3	3	Tournament West Coast Schools Chess Prestige Leg 1 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-09	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Miggel, L (Laylah)				Opponent Witbooi, A (Ava)

#	Games	Start				End
1	3	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 1	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Van Eeden, H (Han-Mari)				Opponent Riddles, C (Ciara)
2	1	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-29	rnd 5	type Standard	result 1	date 2022-05-29	rnd 5	type Standard	result 1
		Opponent Fox, C (Crystal)				Opponent Fox, C (Crystal)

#	Games	Start				End
1	7	Tournament Lower West Coast Schools Prestige 2022				Tournament West Coast Schools Chess Prestige Leg 1 2022
		date 2022-03-19	rnd 1	type Rapid	result 0.5	date 2022-04-09	rnd 2	type Rapid	result 1
		Opponent Samuels, G (Georgia)				Opponent Samuels, G (Georgia)
2	3	Tournament West Coast Schools Chess Prestige Leg 1 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-09	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Miggel, L (Laylah)				Opponent Witbooi, A (Ava)
3	1	Tournament Lower West Coast Primary Schools Prestige Championships 2023				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2023-03-04	rnd 2	type Rapid	result 1	date 2023-03-04	rnd 2	type Rapid	result 1
		Opponent Van Wyk, A (Allizon-Rose)				Opponent Van Wyk, A (Allizon-Rose)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Lower West Coast Schools Prestige 2022				Tournament West Coast Schools Chess Prestige Leg 1 2022
		date 2022-03-19	rnd 2	type Rapid	result 1	date 2022-04-09	rnd 2	type Rapid	result 1
		Opponent Swarts, U (Umaree)				Opponent Samuels, G (Georgia)
2	4	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament Western Cape Schools 2022
		date 2022-04-23	rnd 5	type Rapid	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Miggel, L (Laylah)				Opponent Riddles, C (Ciara)
3	3	Tournament West Coast Schools Chess Prestige Leg 1 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-09	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Miggel, L (Laylah)				Opponent Witbooi, A (Ava)

#	Games	Start				End
1	3	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 1	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Van Eeden, H (Han-Mari)				Opponent Riddles, C (Ciara)
2	1	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-29	rnd 5	type Standard	result 1	date 2022-05-29	rnd 5	type Standard	result 1
		Opponent Fox, C (Crystal)				Opponent Fox, C (Crystal)

#	Games	Start				End
1	6	Tournament Lower West Coast Schools Prestige 2022				Tournament West Coast Schools Chess Prestige Leg 1 2022
		date 2022-03-19	rnd 2	type Rapid	result 1	date 2022-04-09	rnd 2	type Rapid	result 1
		Opponent Swarts, U (Umaree)				Opponent Samuels, G (Georgia)
2	3	Tournament West Coast Schools Chess Prestige Leg 1 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-09	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Miggel, L (Laylah)				Opponent Witbooi, A (Ava)
3	1	Tournament Lower West Coast Primary Schools Prestige Championships 2023				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2023-03-04	rnd 2	type Rapid	result 1	date 2023-03-04	rnd 2	type Rapid	result 1
		Opponent Van Wyk, A (Allizon-Rose)				Opponent Van Wyk, A (Allizon-Rose)

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	Miggel ,L (Laylah)	2	2	425	0	0	0	2	2	425	0	0	0
1	Miggel ,L (Laylah)	2	1213	1638	0	0	0	2	1221.6	1638	0	0	0
2	Adams ,G (Grace)	2	1	0	0	0	0	2	1	0	0	0	0
2	Adams ,G (Grace)	2	1223.8	1223.8	0	0	0	2	1239.3	1223.8	0	0	0
3	Samuels ,G (Georgia)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
3	Samuels ,G (Georgia)	2	1200.5	1413	0	0	0	2	1200.8	1413	0	0	0
4	Steyn ,S (Samantha)	2	1	0	0	0	0	2	1	0	0	0	0
4	Steyn ,S (Samantha)	2	1205.5	1205.5	0	0	0	2	1209.2	1205.5	0	0	0
5	Witbooi ,A (Ava)	2	2	425	0	0	0	2	2	425	0	0	0
5	Witbooi ,A (Ava)	2	1201	1626	0	0	0	2	1201.6	1626	0	0	0
6	Van Eeden ,H (Han-Mari)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Eeden ,H (Han-Mari)	1	1107.6	1532.6	1	1099.6	1532.6	0	0	0	0	0	0
7	Beyers ,S (Skylar)	1	1	425	1	1	425	0	0	0	0	0	0
7	Beyers ,S (Skylar)	1	1284.3	1709.3	1	1301.6	1709.3	0	0	0	0	0	0
8	Pretorius ,M (Mia)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Pretorius ,M (Mia)	1	1278.2	853.2	1	1259.6	853.2	0	0	0	0	0	0
9	Blignaut ,DC (Dane)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Blignaut ,DC (Dane)	1	1281.8	856.8	1	1286.1	856.8	0	0	0	0	0	0
10	Fox ,C (Crystal)	1	1	425	1	1	425	0	0	0	0	0	0
10	Fox ,C (Crystal)	1	1148	1573	1	1142	1573	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

Erasmus, B (Brumilda)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms