Chess South Africa Ratings Database

PLAYER PAGE

Personal

Booysen, W (Wardiah)

Chess SA id

2070099662

FIDE id

Date of birth

2007-09-23 (U20)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1177.6	1154.2	1238.4	1200
Raw rating	1177.6	1154.2	1238.4	1200
Weighted rating	1177.6	1154.2	1238.4	1200
Weighted performance	0	0	0	0
Floor	711.3	713.6	738.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	171.2	177	157	165.8
Highest rating	1211.3 2018-04-01	1213.6 2018-04-01	1328.2 2019-02-01	1200 2018-10-01
Highest raw rating	1211.3 2018-04-01	1213.6 2018-04-01	1238.4 2024-03-01	1200 2024-03-01
Highest weighted rating	1211.3 2018-05-01	1213.6 2018-05-01	1238.4 2024-03-01	1200 2018-10-01
Highest weighted performance	1208.7 2018-03-01	1208.7 2018-03-01	1328.2 2019-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1177.6	1154.2	1238.4	1200
Analysis
Rating	1177.6	1154.2	1238.4	1200
Raw rating	1177.6	1154.2	1238.4	1200
Weighted rating	1177.6	1154.2	1238.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	711.3	713.6	738.4	700
Max/Min rating change allowed	171.2	177	157	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	1177.6	1154.2	1238.4	1200
New weighted rating	1177.6	1154.2	1238.4	1200
New weighted performance	0	0	0	0
Temp new rating	1177.6	1154.2	1238.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1177.6	1154.2	1238.4	1200
New K-factor	36	36	36	36
New floor	711.3	713.6	738.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	26	19	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 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	14.5	55.77	49	1109.2	1158.3
Standard	19	10	52.63	22.4	1092.3	1114.7
Rapid	7	4.5	64.29	121.4	1155.1	1276.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1177.6	1154.2	1238.4	1200
2025-09-01	1177.6	1154.2	1238.4	1200
2025-08-01	1177.6	1154.2	1238.4	1200
2025-07-01	1177.6	1154.2	1238.4	1200
2025-06-01	1177.6	1154.2	1238.4	1200
2025-05-01	1177.6	1154.2	1238.4	1200
2025-04-01	1177.6	1154.2	1238.4	1200
2025-03-01	1177.6	1154.2	1238.4	1200
2025-02-01	1177.6	1154.2	1238.4	1200
2025-01-01	1177.6	1154.2	1238.4	1200
2024-12-01	1177.6	1154.2	1238.4	1200
2024-11-01	1177.6	1154.2	1238.4	1200
2024-10-01	1177.6	1154.2	1238.4	1200
2024-09-01	1177.6	1154.2	1238.4	1200
2024-08-01	1177.6	1154.2	1238.4	1200
2024-07-01	1177.6	1154.2	1238.4	1200
2024-06-01	1177.6	1154.2	1238.4	1200
2024-08-01	1177.6	1154.2	1238.4	1200
2024-04-01	1177.6	1154.2	1238.4	1200
2024-03-01	1177.6	1154.2	1238.4	1200
2024-02-01	1177.6	1154.2	1238.4	1200
2024-01-01	1177.6	1154.2	1238.4	1200
2023-12-01	1177.6	1154.2	1238.4	1200
2023-11-01	1177.6	1154.2	1238.4	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	Bo-Weskus Skole Prestige 2020 (O13 Dogters)	2020-02-15	2020-02-15	Standard	West Coast (WCU)	6	1	0	Yes	Analysis
2	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Dogters)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
3	Bo-Weskus Skole Skaak Prestige 2019 (O13 Dogters)	2019-02-16	2019-02-16	Rapid	West Coast (WCU)	7	7	4.5	Yes	Analysis
4	Western Cape Schools Individuals 2018 (U11 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
5	West Coast Schools Prestige Individual Championship 2018 (U11 Girls)	2018-03-10	2018-03-24	Standard	West Coast (WCU)	6	6	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 6	type Standard	result 1
		Opponent Mtshihlele, N (Naledi)				Opponent Titus, T (Tamia)
2	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 3	type Rapid	result 1
		Opponent Januarie, E (Eldreas)				Opponent Mouton, P (Phelishia)
3	2	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Muller, C (Charnay)				Opponent Titus, T (Tamia)

#	Games	Start				End
1	3	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 6	type Standard	result 1
		Opponent Mtshihlele, N (Naledi)				Opponent Titus, T (Tamia)
2	2	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Muller, C (Charnay)				Opponent Titus, T (Tamia)
3	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, V (Vera)				Opponent Van Der Merwe, V (Vera)

#	Games	Start				End
1	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 3	type Rapid	result 1
		Opponent Januarie, E (Eldreas)				Opponent Mouton, P (Phelishia)
2	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 7	type Rapid	result 0.5	date 2019-02-16	rnd 7	type Rapid	result 0.5
		Opponent Van Der Merwe, V (Vera)				Opponent Van Der Merwe, V (Vera)
3	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 5	type Rapid	result 1
		Opponent Titus, T (Tamia)				Opponent Titus, T (Tamia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 6	type Standard	result 1
		Opponent Mtshihlele, N (Naledi)				Opponent Titus, T (Tamia)
2	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 3	type Rapid	result 1
		Opponent Januarie, E (Eldreas)				Opponent Mouton, P (Phelishia)
3	2	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Muller, C (Charnay)				Opponent Titus, T (Tamia)

#	Games	Start				End
1	3	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-04-06	rnd 4	type Standard	result 1	date 2019-04-06	rnd 6	type Standard	result 1
		Opponent Mtshihlele, N (Naledi)				Opponent Titus, T (Tamia)
2	2	Tournament West Coast Schools Prestige Individual Championship 2018				Tournament West Coast Schools Prestige Individual Championship 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-03-24	rnd 6	type Standard	result 1
		Opponent Muller, C (Charnay)				Opponent Titus, T (Tamia)
3	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-03-02	rnd 2	type Standard	result 1	date 2019-03-02	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, V (Vera)				Opponent Van Der Merwe, V (Vera)

#	Games	Start				End
1	3	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 1	type Rapid	result 1	date 2019-02-16	rnd 3	type Rapid	result 1
		Opponent Januarie, E (Eldreas)				Opponent Mouton, P (Phelishia)
2	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 5	type Rapid	result 1
		Opponent Titus, T (Tamia)				Opponent Titus, T (Tamia)

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	Titus ,T (Tamia)	3	3	425	2	2	425	1	1	425	0	0	0
1	Titus ,T (Tamia)	3	1164	1589	2	1166.9	1589	1	1200	1589	0	0	0
2	Mouton ,P (Phelishia)	3	3	425	2	2	425	1	1	425	0	0	0
2	Mouton ,P (Phelishia)	3	1178.9	1603.9	2	1179.4	1603.9	1	1200	1603.9	0	0	0
3	Van Der Merwe ,V (Vera)	2	1.5	212.5	1	1	425	1	0.5	0	0	0	0
3	Van Der Merwe ,V (Vera)	2	1205.3	1417.8	1	1200	1630.3	1	1200	1205.3	0	0	0
4	Smith ,A (Anchen)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Smith ,A (Anchen)	1	1144.8	719.8	1	1176.4	719.8	0	0	0	0	0	0
5	Van Rooyen ,L (Leghesia)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Rooyen ,L (Leghesia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Ellman ,A (Anne-Belle)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ellman ,A (Anne-Belle)	1	1156.7	731.7	1	1076.8	731.7	0	0	0	0	0	0
7	Mtshihlele ,N (Naledi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mtshihlele ,N (Naledi)	1	1162.3	1587.3	1	1200	1587.3	0	0	0	0	0	0
8	Galant ,R (Rozaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Galant ,R (Rozaan)	1	727.3	302.3	1	612.8	302.3	0	0	0	0	0	0
9	Lotz ,M (Marcholeen)	1	1	425	1	1	425	0	0	0	0	0	0
9	Lotz ,M (Marcholeen)	1	1143.6	1568.6	1	1131.2	1568.6	0	0	0	0	0	0
10	Buis ,J (Joane)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Buis ,J (Joane)	1	1225.9	800.9	1	1224.8	800.9	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

Booysen, W (Wardiah)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms