Chess South Africa Ratings Database

PLAYER PAGE

Personal

Simelane, B (Boitumelo)

Chess SA id

2110108114

FIDE id

Date of birth

2011-04-20 (U16)

Gender

Female

Region

Lejweleputswa (FLW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-06-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1183.9	1179.2	1200	1200
Raw rating	1183.9	1179.2	1200	1200
Weighted rating	1183.9	1179.2	1200	1200
Weighted performance	0	0	0	0
Floor	713.5	715.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.7	170.8	165.8	165.8
Highest rating	1235.4 2019-05-01	1233.3 2019-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1213.5 2019-06-01	1215.2 2019-06-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1213.5 2019-06-01	1215.2 2019-06-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1235.4 2019-05-01	1233.3 2019-05-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1183.9	1179.2	1200	1200
Analysis
Rating	1183.9	1179.2	1200	1200
Raw rating	1183.9	1179.2	1200	1200
Weighted rating	1183.9	1179.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	713.5	715.2	700	700
Max/Min rating change allowed	169.7	170.8	165.8	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	1183.9	1179.2	1200	1200
New weighted rating	1183.9	1179.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1183.9	1179.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1183.9	1179.2	1200	1200
New K-factor	36	36	36	36
New floor	713.5	715.2	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	18	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Lejweleputswa (FLW)
Province	Free State (FS)
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	18	8.5	47.22	-23.6	1198.6	1175
Standard	18	8.5	47.22	-23.6	1198.6	1175
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1183.9	1179.2	1200	1200
2025-09-30	1183.9	1179.2	1200	1200
2025-09-01	1183.9	1179.2	1200	1200
2025-08-01	1183.9	1179.2	1200	1200
2025-07-01	1183.9	1179.2	1200	1200
2025-06-01	1183.9	1179.2	1200	1200
2025-05-01	1183.9	1179.2	1200	1200
2025-04-01	1183.9	1179.2	1200	1200
2025-03-01	1183.9	1179.2	1200	1200
2025-02-01	1183.9	1179.2	1200	1200
2025-01-01	1183.9	1179.2	1200	1200
2024-12-01	1183.9	1179.2	1200	1200
2024-11-01	1183.9	1179.2	1200	1200
2024-10-01	1183.9	1179.2	1200	1200
2024-09-01	1183.9	1179.2	1200	1200
2024-08-01	1183.9	1179.2	1200	1200
2024-07-01	1183.9	1179.2	1200	1200
2024-09-01	1183.9	1179.2	1200	1200
2024-05-01	1183.9	1179.2	1200	1200
2024-04-01	1183.9	1179.2	1200	1200
2024-03-01	1183.9	1179.2	1200	1200
2024-02-01	1183.9	1179.2	1200	1200
2024-01-01	1183.9	1179.2	1200	1200
2023-12-01	1183.9	1179.2	1200	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	Lejweleputswa 7th Qualifying Swiss Open Tournament 2019 (U10)	2019-06-15	2019-06-15	Standard	Lejweleputswa (FLW)	5	4	1	Yes	Analysis
2	Lejweleputswa 6th Qualifying Swiss Open Tournament 2019 (F)	2019-05-25	2019-05-25	Standard	Lejweleputswa (FLW)	5	4	2.5	Yes	Analysis
3	Lejweleputswa 4th Qualifying Swiss Open Tournament 2019 (F)	2019-03-16	2019-03-16	Standard	Lejweleputswa (FLW)	5	5	2.5	Yes	Analysis
4	Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (F)	2019-01-26	2019-01-26	Standard	Lejweleputswa (FLW)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019
		date 2019-03-16	rnd 3	type Standard	result 1	date 2019-05-25	rnd 2	type Standard	result 0.5
		Opponent Marques, G (Gizelle)				Opponent Fouche, J (Johan)
2	2	Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019
		date 2019-05-25	rnd 4	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Marques, G (Gizelle)				Opponent Kwayiba, N (Ntombentle)
3	2	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019
		date 2019-01-26	rnd 4	type Standard	result 0.5	date 2019-01-26	rnd 5	type Standard	result 1
		Opponent Radebe, B (Boitumelo)				Opponent Ntetha, K (Khaya)

#	Games	Start				End
1	4	Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019
		date 2019-03-16	rnd 3	type Standard	result 1	date 2019-05-25	rnd 2	type Standard	result 0.5
		Opponent Marques, G (Gizelle)				Opponent Fouche, J (Johan)
2	2	Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019
		date 2019-05-25	rnd 4	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Marques, G (Gizelle)				Opponent Kwayiba, N (Ntombentle)
3	2	Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019
		date 2019-01-26	rnd 4	type Standard	result 0.5	date 2019-01-26	rnd 5	type Standard	result 1
		Opponent Radebe, B (Boitumelo)				Opponent Ntetha, K (Khaya)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019
		date 2019-05-25	rnd 4	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Marques, G (Gizelle)				Opponent Kwayiba, N (Ntombentle)
2	2	Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019
		date 2019-03-16	rnd 3	type Standard	result 1	date 2019-03-16	rnd 4	type Standard	result 1
		Opponent Marques, G (Gizelle)				Opponent Nguza, A (Ati)
3	1	Tournament Lejweleputswa 7th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 7th Qualifying Swiss Open Tournament 2019
		date 2019-06-15	rnd 5	type Standard	result 1	date 2019-06-15	rnd 5	type Standard	result 1
		Opponent Davis, K (Keegan)				Opponent Davis, K (Keegan)

#	Games	Start				End
1	2	Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 6th Qualifying Swiss Open Tournament 2019
		date 2019-05-25	rnd 4	type Standard	result 1	date 2019-05-25	rnd 5	type Standard	result 1
		Opponent Marques, G (Gizelle)				Opponent Kwayiba, N (Ntombentle)
2	2	Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 4th Qualifying Swiss Open Tournament 2019
		date 2019-03-16	rnd 3	type Standard	result 1	date 2019-03-16	rnd 4	type Standard	result 1
		Opponent Marques, G (Gizelle)				Opponent Nguza, A (Ati)
3	1	Tournament Lejweleputswa 7th Qualifying Swiss Open Tournament 2019				Tournament Lejweleputswa 7th Qualifying Swiss Open Tournament 2019
		date 2019-06-15	rnd 5	type Standard	result 1	date 2019-06-15	rnd 5	type Standard	result 1
		Opponent Davis, K (Keegan)				Opponent Davis, K (Keegan)

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	Davis ,K (Keegan)	2	1	0	2	1	0	0	0	0	0	0	0
1	Davis ,K (Keegan)	2	1182.1	1182.1	2	1178.6	1182.1	0	0	0	0	0	0
2	Marques ,G (Gizelle)	2	2	425	2	2	425	0	0	0	0	0	0
2	Marques ,G (Gizelle)	2	1173.8	1598.8	2	1168.6	1598.8	0	0	0	0	0	0
3	Coetzee ,D (Dian)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Coetzee ,D (Dian)	2	1188.1	975.6	2	1185.4	975.6	0	0	0	0	0	0
4	Matshingana ,T (Thandoluhle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Matshingana ,T (Thandoluhle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Ntetha ,K (Khaya)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ntetha ,K (Khaya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Nguza ,A (Ati)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nguza ,A (Ati)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Kwayiba ,N (Ntombentle)	1	1	425	1	1	425	0	0	0	0	0	0
7	Kwayiba ,N (Ntombentle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Van Brakel ,J (Jandre)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van Brakel ,J (Jandre)	1	1176.1	751.1	1	1170.2	751.1	0	0	0	0	0	0
9	Fourie ,K (Kyle)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Fourie ,K (Kyle)	1	1293.6	868.6	1	1290.8	868.6	0	0	0	0	0	0
10	Stinane ,S (Sizeka)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Stinane ,S (Sizeka)	1	1200	775	1	1200	775	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

Simelane, B (Boitumelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms