Chess South Africa Ratings Database

PLAYER PAGE

Personal

Boucher, J (Juwauane)

Chess SA id

204055998

FIDE id

Date of birth

2004-03-09 (Adult)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-11-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1111.9	1118	713.6	713.6
Raw rating	1111.9	1118	713.6	713.6
Weighted rating	1111.9	1118	713.6	713.6
Weighted performance	439.1	438.7	0	0
Floor	611.9	618	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	188	186.4	331.6	331.6
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1111.9 2024-02-01	1118 2024-02-01	713.6 2024-02-01	713.6 2024-02-01
Highest weighted rating	1111.9 2024-11-01	1118 2024-11-01	713.6 2024-11-01	713.6 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1111.9	1118	713.6	713.6
Analysis
Rating	1111.9	1118	713.6	713.6
Raw rating	1111.9	1118	713.6	713.6
Weighted rating	1111.9	1118	713.6
Weighted performance	439.1	438.7	0
K-factor	40	40	40	40
Floor	611.9	618	500	500
Max/Min rating change allowed	188	186.4	331.6	331.6
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	1111.9	1118	713.6	713.6
New weighted rating	1111.9	1118	713.6	713.6
New weighted performance	438.7	438.3	0	0
Temp new rating	1111.9	1118	713.6	713.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1111.9	1118	713.6	713.6
New K-factor	40	40	40	40
New floor	611.9	618	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	5	5
History	230	230

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	70	25.5	36.43	-115.4	1070.7	955.4
Standard	70	25.5	36.43	-115.4	1070.7	955.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1111.9	1118	713.6	713.6
2025-09-01	1111.9	1118	713.6	713.6
2025-08-01	1111.9	1118	713.6	713.6
2025-07-01	1111.9	1118	713.6	713.6
2025-06-01	1111.9	1118	713.6	713.6
2025-05-01	1111.9	1118	713.6	713.6
2025-04-01	1111.9	1118	713.6	713.6
2025-03-01	1111.9	1118	713.6	713.6
2025-02-01	1111.9	1118	713.6	713.6
2025-01-01	1111.9	1118	713.6	713.6
2024-12-01	1111.9	1118	713.6	713.6
2024-11-01	1111.9	1118	713.6	713.6
2024-10-01	1111.9	1118	713.6	713.6
2024-09-01	1111.9	1118	713.6	713.6
2024-08-01	1111.9	1118	713.6	713.6
2024-07-01	1111.9	1118	713.6	713.6
2024-06-01	1111.9	1118	713.6	713.6
2024-08-01	1111.9	1118	713.6	713.6
2024-04-01	1111.9	1118	713.6	713.6
2024-03-01	1111.9	1118	713.6	713.6
2024-02-01	1111.9	1118	713.6	713.6
2024-01-01	1111.9	1118	713.6	713.6
2023-12-01	1111.9	1118	713.6	713.6
2023-11-01	1111.9	1118	713.6	713.6

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	Chris Hani Open 2021 (B)	2021-11-13	2021-11-13	Standard	Chris Hani (ECH)	5	5	3	Yes	Analysis
2	BC Trials 2 2020 (U18A+U20A)	2020-03-07	2020-03-07	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
3	BC Trials 1 2020 (U18A+U20A)	2020-02-22	2020-02-22	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
4	2019 South African Junior Team Championships (U16D)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
5	Buffalo City Trials 3 of 5 2019 (U16A)	2019-03-02	2019-03-02	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
6	Buffalo City Trials 1 of 5 2019 (U16)	2019-02-02	2019-02-02	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
7	South African Junior Team Championships 2018 (U16-U20 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
8	3rd Border Vikings Chess League 2018 (A)	2018-09-15	2018-09-15	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
9	5th Buffalo Trials 2018 (U16A)	2018-05-12	2018-05-12	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
10	4th Buffalo Trials 2018 (U16A)	2018-04-21	2018-04-21	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
11	Buffalo Trails 3rd 2018 (U16A)	2018-03-25	2018-03-25	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
12	2nd Buffalo Trials 2018 (U16A)	2018-03-03	2018-03-03	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
13	South African Junior Team Championships 2017 (U14 Girls)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	1.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament BC Trials 2 2020				Tournament Chris Hani Open 2021
		date 2020-03-07	rnd 5	type Standard	result 1	date 2021-11-13	rnd 3	type Standard	result 1
		Opponent Fourie, HU (Hlumela Unako)				Opponent Masumpa, S (Sikhokhele)
2	3	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-03-07	rnd 1	type Standard	result 1
		Opponent Sekalo, N (Ntsika)				Opponent Almani, Z (Zamokuhle)
3	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Rieck, R (Ruan)				Opponent Rossouw, R (Rohan)

#	Games	Start				End
1	4	Tournament BC Trials 2 2020				Tournament Chris Hani Open 2021
		date 2020-03-07	rnd 5	type Standard	result 1	date 2021-11-13	rnd 3	type Standard	result 1
		Opponent Fourie, HU (Hlumela Unako)				Opponent Masumpa, S (Sikhokhele)
2	3	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-03-07	rnd 1	type Standard	result 1
		Opponent Sekalo, N (Ntsika)				Opponent Almani, Z (Zamokuhle)
3	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Rieck, R (Ruan)				Opponent Rossouw, R (Rohan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament BC Trials 2 2020				Tournament Chris Hani Open 2021
		date 2020-03-07	rnd 5	type Standard	result 1	date 2021-11-13	rnd 3	type Standard	result 1
		Opponent Fourie, HU (Hlumela Unako)				Opponent Masumpa, S (Sikhokhele)
2	3	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-03-07	rnd 1	type Standard	result 1
		Opponent Sekalo, N (Ntsika)				Opponent Almani, Z (Zamokuhle)
3	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Rieck, R (Ruan)				Opponent Rossouw, R (Rohan)

#	Games	Start				End
1	4	Tournament BC Trials 2 2020				Tournament Chris Hani Open 2021
		date 2020-03-07	rnd 5	type Standard	result 1	date 2021-11-13	rnd 3	type Standard	result 1
		Opponent Fourie, HU (Hlumela Unako)				Opponent Masumpa, S (Sikhokhele)
2	3	Tournament BC Trials 1 2020				Tournament BC Trials 2 2020
		date 2020-02-22	rnd 4	type Standard	result 1	date 2020-03-07	rnd 1	type Standard	result 1
		Opponent Sekalo, N (Ntsika)				Opponent Almani, Z (Zamokuhle)
3	2	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Rieck, R (Ruan)				Opponent Rossouw, R (Rohan)

No games found.

#	Games	Start				End

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	Ou ,J-Q (Jing-Qian)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Ou ,J-Q (Jing-Qian)	3	1123.4	698.4	3	1126.9	698.4	0	0	0	0	0	0
2	Mayekiso ,K (Khuthala)	3	3	425	3	3	425	0	0	0	0	0	0
2	Mayekiso ,K (Khuthala)	3	1055	1480	3	1035.7	1480	0	0	0	0	0	0
3	Rosso ,T (Tyler)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Rosso ,T (Tyler)	2	1149.7	724.7	2	1160.8	724.7	0	0	0	0	0	0
4	Lin ,C (Chenyi)	2	1	0	2	1	0	0	0	0	0	0	0
4	Lin ,C (Chenyi)	2	1319.1	1319.1	2	1312.4	1319.1	0	0	0	0	0	0
5	Qangule ,L (Lithitha)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Qangule ,L (Lithitha)	2	1332.4	907.4	2	1330.7	907.4	0	0	0	0	0	0
6	Seeraj ,J (Jeshin)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Seeraj ,J (Jeshin)	2	844.4	419.4	2	856	419.4	0	0	0	0	0	0
7	Puttergill ,B (Bradley)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Puttergill ,B (Bradley)	2	924.8	499.8	2	932	499.8	0	0	0	0	0	0
8	Sihlobo ,S (Sikhosonke)	2	1	0	2	1	0	0	0	0	0	0	0
8	Sihlobo ,S (Sikhosonke)	2	884.5	884.5	2	888.2	884.5	0	0	0	0	0	0
9	Banjwa ,B (Bonile)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Banjwa ,B (Bonile)	1	1199	774	1	1165.6	774	0	0	0	0	0	0
10	Sileku ,M (Mihle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Sileku ,M (Mihle)	1	596.2	1021.2	1	596.2	1021.2	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

Boucher, J (Juwauane)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms