Chess South Africa Ratings Database

PLAYER PAGE

Personal

Raath, B (Browynn)

Chess SA id

2100315348

FIDE id

Date of birth

2010-06-21 (U16)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1216.3	1199.8	1229.7	1200
Raw rating	1216.3	1199.8	1229.7	1200
Weighted rating	1206.9	1199.8	1212.8	1200
Weighted performance	0	0	0	0
Floor	716.3	699.9	729.7	700
K-factor	36	40	36	36
Min/Max rating change allowed	162	165.9	159	165.8
Highest rating	1216.3 2025-06-01	1199.9 2025-02-16	1229.7 2025-06-01	1200 2025-03-01
Highest raw rating	1216.3 2025-06-01	1199.9 2025-02-16	1229.7 2025-06-01	1200 2025-03-01
Highest weighted rating	1203.6 2025-08-01	1199.9 2025-02-16	1206.8 2025-08-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1216.3	1199.8	1229.7	1200
Analysis
Rating	1216.3	1199.8	1229.7	1200
Raw rating	1216.3	1199.8	1229.7	1200
Weighted rating	1206.9	1199.8	1212.8
Weighted performance	0	0	0
K-factor	36	40	36	36
Floor	716.3	699.9	729.7	700
Max/Min rating change allowed	162	165.9	159	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	1216.3	1199.8	1229.7	1200
New weighted rating	1207.9	1199.8	1214.5	1200
New weighted performance	0	0	0	0
Temp new rating	1216.3	1199.8	1229.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1216.3	1199.8	1229.7	1200
New K-factor	36	40	36	36
New floor	716.3	699.9	729.7	700

Item	Main	Standard	Rapid
	0	0	0
	9	5	4
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	9	5	4

Games since
	Main 9	Standard 5		Rapid 4		Blitz 0
Gender	Female
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	9	5	55.56	47.2	1168.3	1215.6
Standard	5	2	40	-85	1164.7	1079.7
Rapid	4	3	75	212.5	1172.9	1385.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	5	55.56	47.2	1168.3	1215.6
Standard	5	2	40	-85	1164.7	1079.7
Rapid	4	3	75	212.5	1172.9	1385.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1216.3	1199.8	1229.7	1200
2025-09-30	1216.3	1199.8	1229.7	1200
2025-09-01	1216.3	1199.8	1229.7	1200
2025-08-01	1216.3	1199.8	1229.7	1200
2025-07-01	1216.3	1199.8	1229.7	1200
2025-06-01	1216.3	1199.8	1229.7	1200
2025-05-01	1199.8	1199.8	1200	1200
2025-04-01	1199.7	1199.7	1200	1200
2025-03-01	1198.2	1198.1	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
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	Benoni High School Cluster 2025 (U15 Girls)	2025-05-09	2025-05-09	Rapid	Ekurhuleni (GE)	6	4	3	Yes	Analysis
2	Benoni High School Cluster 15Feb 2025 (U15 Girls)	2025-02-15	2025-02-15	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Benoni High School Cluster 2025 (U15 Girls)	2025-05-09	2025-05-09	Rapid	Ekurhuleni (GE)	6	4	3	Yes	Analysis
2	Benoni High School Cluster 15Feb 2025 (U15 Girls)	2025-02-15	2025-02-15	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Benoni High School Cluster 15Feb 2025				Tournament Benoni High School Cluster 15Feb 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Jacobs, L (Leandre)				Opponent Brits, C (Chanica)
2	2	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Ntuli, R (Reabetswe)				Opponent Brits, C (Chanica)
3	1	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 5	type Rapid	result 1
		Opponent Brits, C (Chanica)				Opponent Brits, C (Chanica)

#	Games	Start				End
1	2	Tournament Benoni High School Cluster 15Feb 2025				Tournament Benoni High School Cluster 15Feb 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Jacobs, L (Leandre)				Opponent Brits, C (Chanica)

#	Games	Start				End
1	2	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Ntuli, R (Reabetswe)				Opponent Brits, C (Chanica)
2	1	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 5	type Rapid	result 1
		Opponent Brits, C (Chanica)				Opponent Brits, C (Chanica)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Benoni High School Cluster 15Feb 2025				Tournament Benoni High School Cluster 15Feb 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Jacobs, L (Leandre)				Opponent Brits, C (Chanica)
2	2	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Ntuli, R (Reabetswe)				Opponent Brits, C (Chanica)
3	1	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 5	type Rapid	result 1
		Opponent Brits, C (Chanica)				Opponent Brits, C (Chanica)

#	Games	Start				End
1	2	Tournament Benoni High School Cluster 15Feb 2025				Tournament Benoni High School Cluster 15Feb 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Jacobs, L (Leandre)				Opponent Brits, C (Chanica)

#	Games	Start				End
1	2	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 2	type Rapid	result 1
		Opponent Ntuli, R (Reabetswe)				Opponent Brits, C (Chanica)
2	1	Tournament Benoni High School Cluster 2025				Tournament Benoni High School Cluster 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 5	type Rapid	result 1
		Opponent Brits, C (Chanica)				Opponent Brits, C (Chanica)

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	Brits ,C (Chanica)	3	3	425	1	1	425	2	2	425	0	0	0
1	Brits ,C (Chanica)	3	1145.4	1570.4	1	1200	1570.4	2	1124.3	1570.4	0	0	0
2	Ntuli ,R (Reabetswe)	2	1	0	0	0	0	2	1	0	0	0	0
2	Ntuli ,R (Reabetswe)	2	1200	1200	0	0	0	2	1200	1200	0	0	0
3	Rae ,C (Crystal)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Rae ,C (Crystal)	1	1109.9	684.9	1	1146.4	684.9	0	0	0	0	0	0
4	Myburgh ,M (Melinda)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Myburgh ,M (Melinda)	1	1171	746	1	1151	746	0	0	0	0	0	0
5	Masogo ,M (Mogau Raesibe)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Masogo ,M (Mogau Raesibe)	1	1197.9	772.9	1	1189.5	772.9	0	0	0	0	0	0
6	Jacobs ,L (Leandre)	1	1	425	1	1	425	0	0	0	0	0	0
6	Jacobs ,L (Leandre)	1	1200	1625	1	1200	1625	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

Raath, B (Browynn)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms