Chess South Africa Ratings Database

PLAYER PAGE

Personal

Booysen, K (Khanya)

Chess SA id

2110110806

FIDE id

Date of birth

2011-08-24 (U16)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1121.6	1200	1103.6	1036
Raw rating	1121.6	1200	1103.6	1036
Weighted rating	1121.6	1200	1103.6	1036
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	185.4	165.8	190.2	209.5
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2024-03-01	1200 2018-02-01	1200 2019-12-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2024-03-01	1200 2018-02-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1121.6	1200	1103.6	1036
Analysis
Rating	1121.6	1200	1103.6	1036
Raw rating	1121.6	1200	1103.6	1036
Weighted rating	1121.6	1200	1103.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	185.4	165.8	190.2	209.5
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	1121.6	1200	1103.6	1036
New weighted rating	1121.6	1200	1103.6	1036
New weighted performance	0	0	0	0
Temp new rating	1121.6	1200	1103.6	1036
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1121.6	1200	1103.6	1036
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	25	17	8

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
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	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	25	7	28	-187	1164.6	977.6
Standard	0	0	0	0	0	0
Rapid	17	6	35.29	-125	1179.8	1054.8
Blitz	8	1	12.5	-318.8	1132.4	813.7

Date	Main	Standard	Rapid	Blitz
2025-11-01	1121.6	1200	1103.6	1036
2025-09-30	1121.6	1200	1103.6	1036
2025-09-01	1121.6	1200	1103.6	1036
2025-08-01	1121.6	1200	1103.6	1036
2025-07-01	1121.6	1200	1103.6	1036
2025-06-01	1121.6	1200	1103.6	1036
2025-05-01	1121.6	1200	1103.6	1036
2025-04-01	1121.6	1200	1103.6	1036
2025-03-01	1121.6	1200	1103.6	1036
2025-02-01	1121.6	1200	1103.6	1036
2025-01-01	1121.6	1200	1103.6	1036
2024-12-01	1121.6	1200	1103.6	1036
2024-11-01	1121.6	1200	1103.6	1036
2024-10-01	1121.6	1200	1103.6	1036
2024-09-01	1121.6	1200	1103.6	1036
2024-08-01	1121.6	1200	1103.6	1036
2024-07-01	1121.6	1200	1103.6	1036
2024-09-01	1121.6	1200	1103.6	1036
2024-05-01	1121.6	1200	1103.6	1036
2024-04-01	1121.6	1200	1103.6	1036
2024-03-01	1121.6	1200	1103.6	1036
2024-02-01	1121.6	1200	1103.6	1036
2024-01-01	1121.6	1200	1103.6	1036
2023-12-01	1121.6	1200	1103.6	1036

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	Paul Roos Blitz 2020	2020-02-22	2020-02-22	Blitz	Cape Winelands (WCW)	9	8	1	Yes	Analysis
2	Stellenbosch Primary 2019 (U10)	2019-08-31	2019-08-31	Rapid	Cape Winelands (WCW)	7	7	3	Yes	Analysis
3	Western Cape Women`s Open 2019 (B)	2019-03-09	2019-03-09	Rapid	Cape Town (WCT)	5	5	1.5	Yes	Analysis
4	Courtrai Young Master Festival 2019 (U7)	2019-03-02	2019-03-02	Rapid	Cape Winelands (WCW)	6	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament Western Cape Women`s Open 2019				Tournament Stellenbosch Primary 2019
		date 2019-03-09	rnd 5	type Rapid	result 1	date 2019-08-31	rnd 1	type Rapid	result 1
		Opponent Pieters, F (Fashey)				Opponent Rossouw, Z (Zarah)
2	2	Tournament Courtrai Young Master Festival 2019				Tournament Courtrai Young Master Festival 2019
		date 2019-03-02	rnd 1	type Rapid	result 0.5	date 2019-03-02	rnd 2	type Rapid	result 0.5
		Opponent Raath, JJ (Joshua James)				Opponent Liebenberg, K (Kyle)
3	1	Tournament Paul Roos Blitz 2020				Tournament Paul Roos Blitz 2020
		date 2020-02-22	rnd 5	type Blitz	result 1	date 2020-02-22	rnd 5	type Blitz	result 1
		Opponent De Kock, C (Christiaan)				Opponent De Kock, C (Christiaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Western Cape Women`s Open 2019				Tournament Stellenbosch Primary 2019
		date 2019-03-09	rnd 5	type Rapid	result 1	date 2019-08-31	rnd 1	type Rapid	result 1
		Opponent Pieters, F (Fashey)				Opponent Rossouw, Z (Zarah)
2	2	Tournament Courtrai Young Master Festival 2019				Tournament Courtrai Young Master Festival 2019
		date 2019-03-02	rnd 1	type Rapid	result 0.5	date 2019-03-02	rnd 2	type Rapid	result 0.5
		Opponent Raath, JJ (Joshua James)				Opponent Liebenberg, K (Kyle)
3	1	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 6	type Rapid	result 1	date 2019-08-31	rnd 6	type Rapid	result 1
		Opponent Rossouw, O (Oliver)				Opponent Rossouw, O (Oliver)

#	Games	Start				End
1	1	Tournament Paul Roos Blitz 2020				Tournament Paul Roos Blitz 2020
		date 2020-02-22	rnd 5	type Blitz	result 1	date 2020-02-22	rnd 5	type Blitz	result 1
		Opponent De Kock, C (Christiaan)				Opponent De Kock, C (Christiaan)

#	Games	Start				End
1	2	Tournament Western Cape Women`s Open 2019				Tournament Stellenbosch Primary 2019
		date 2019-03-09	rnd 5	type Rapid	result 1	date 2019-08-31	rnd 1	type Rapid	result 1
		Opponent Pieters, F (Fashey)				Opponent Rossouw, Z (Zarah)
2	1	Tournament Paul Roos Blitz 2020				Tournament Paul Roos Blitz 2020
		date 2020-02-22	rnd 5	type Blitz	result 1	date 2020-02-22	rnd 5	type Blitz	result 1
		Opponent De Kock, C (Christiaan)				Opponent De Kock, C (Christiaan)
3	1	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 6	type Rapid	result 1	date 2019-08-31	rnd 6	type Rapid	result 1
		Opponent Rossouw, O (Oliver)				Opponent Rossouw, O (Oliver)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Western Cape Women`s Open 2019				Tournament Stellenbosch Primary 2019
		date 2019-03-09	rnd 5	type Rapid	result 1	date 2019-08-31	rnd 1	type Rapid	result 1
		Opponent Pieters, F (Fashey)				Opponent Rossouw, Z (Zarah)
2	1	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 6	type Rapid	result 1	date 2019-08-31	rnd 6	type Rapid	result 1
		Opponent Rossouw, O (Oliver)				Opponent Rossouw, O (Oliver)
3	1	Tournament Stellenbosch Primary 2019				Tournament Stellenbosch Primary 2019
		date 2019-08-31	rnd 4	type Rapid	result 1	date 2019-08-31	rnd 4	type Rapid	result 1
		Opponent Boshoff, M (Matthew)				Opponent Boshoff, M (Matthew)

#	Games	Start				End
1	1	Tournament Paul Roos Blitz 2020				Tournament Paul Roos Blitz 2020
		date 2020-02-22	rnd 5	type Blitz	result 1	date 2020-02-22	rnd 5	type Blitz	result 1
		Opponent De Kock, C (Christiaan)				Opponent De Kock, C (Christiaan)

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	Basson ,L (Lambert)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Basson ,L (Lambert)	1	1200	775	0	0	0	1	1200	775	0	0	0
2	Osborne ,H (Hannah)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Osborne ,H (Hannah)	1	1220.3	795.3	0	0	0	1	1200.6	795.3	0	0	0
3	Manxiwa ,A (Amyoli)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Manxiwa ,A (Amyoli)	1	1125.1	700.1	0	0	0	1	1074.4	700.1	0	0	0
4	Rossouw ,O (Oliver)	1	1	425	0	0	0	1	1	425	0	0	0
4	Rossouw ,O (Oliver)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Siwisa ,A (Acwengile)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
5	Siwisa ,A (Acwengile)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
6	Raath ,JJ (Joshua James)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Raath ,JJ (Joshua James)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
7	Le Roux ,R (Rouge)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Le Roux ,R (Rouge)	1	1044.2	619.2	0	0	0	1	1050.4	619.2	0	0	0
8	Boshoff ,M (Matthew)	1	1	425	0	0	0	1	1	425	0	0	0
8	Boshoff ,M (Matthew)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Bezuidenhoudt ,D (Danielle)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Bezuidenhoudt ,D (Danielle)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Pieters ,F (Fashey)	1	1	425	0	0	0	1	1	425	0	0	0
10	Pieters ,F (Fashey)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Booysen, K (Khanya)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms