Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dube, B (Bongekile)

Chess SA id

2110154267

FIDE id

Date of birth

2011-07-26 (U16)

Gender

Female

Region

Amajuba (KAN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-26

Personal details last changed

1900-01-01

Junior GPX Games

11.9

Junior GPX Points

959.8

Item	Main	Standard	Rapid	Blitz
Rating	1207.3	1211.2	1195.8	1200
Raw rating	1169.9	1211.2	1129.1	1200
Weighted rating	1207.3	1211.2	1195.8	1200
Weighted performance	1053.8	0	0	0
Floor	721	711.2	718.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.1	163.2	183.4	165.8
Highest rating	1258 2023-04-01	1254.7 2023-04-01	1218.7 2025-09-30	1200 2018-10-01
Highest raw rating	1221 2025-09-30	1211.2 2024-02-01	1218.7 2025-09-30	1200 2024-02-01
Highest weighted rating	1210.5 2025-09-30	1211.2 2025-03-01	1201.5 2025-09-30	1200 2018-10-01
Highest weighted performance	1258 2023-04-01	1254.7 2023-04-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.1	0	-5.5	0
New rating	1204.2	1211.2	1190.3	1200
Analysis
Rating	1207.3	1211.2	1195.8	1200
Raw rating	1169.9	1211.2	1129.1	1200
Weighted rating	1207.3	1211.2	1195.8
Weighted performance	1053.8	0	0
K-factor	36	36	36	36
Floor	721	711.2	718.7	700
Max/Min rating change allowed	173.1	163.2	183.4	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	1169.9	1211.2	1129.1	1200
New weighted rating	1204.2	1211.2	1190.3	1200
New weighted performance	1047.5	0	0	0
Temp new rating	1204.2	1211.2	1190.3	1200
Temp new rating +/-	-3.1	0	-5.5	0
Final new rating +/-	-3.1	0	-5.5	0
New rating	1204.2	1211.2	1190.3	1200
New K-factor	36	36	36	36
New floor	721	711.2	718.7	700

Item	Main	Standard	Rapid
	0	0	0
	25	0	25
	0	0	0
	6	6	0
	0	0	0
	0	0	0
History	31	6	25

Games since
	Main 25	Standard 0		Rapid 25		Blitz 0
Gender	Female
Age group	U16
Region	Amajuba (KAN)
Province	KwaZulu Natal (KZ)
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	1683		190		1
Female	381		47		1
U16	281		23		1
U16 Female	69		6		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	25	11	44	-51	1205.2	1154.2
Standard	0	0	0	0	0	0
Rapid	25	11	44	-51	1205.2	1154.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	14	45.16	-41.1	1213	1171.9
Standard	6	3	50	0	1245.6	1245.6
Rapid	25	11	44	-51	1205.2	1154.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1169.9	1211.2	1129.1	1200
2025-09-30	1221	1211.2	1218.7	1200
2025-09-01	1209.6	1211.2	1200	1200
2025-08-01	1209.6	1211.2	1200	1200
2025-07-01	1209.6	1211.2	1200	1200
2025-06-01	1209.6	1211.2	1200	1200
2025-05-01	1209.6	1211.2	1200	1200
2025-04-01	1209.6	1211.2	1200	1200
2025-03-01	1209.6	1211.2	1200	1200
2025-02-01	1209.6	1211.2	1200	1200
2025-01-01	1209.6	1211.2	1200	1200
2024-12-01	1209.6	1211.2	1200	1200
2024-11-01	1209.6	1211.2	1200	1200
2024-10-01	1209.6	1211.2	1200	1200
2024-09-01	1209.6	1211.2	1200	1200
2024-08-01	1209.6	1211.2	1200	1200
2024-07-01	1209.6	1211.2	1200	1200
2024-09-01	1209.6	1211.2	1200	1200
2024-05-01	1209.6	1211.2	1200	1200
2024-04-01	1209.6	1211.2	1200	1200
2024-03-01	1209.6	1211.2	1200	1200
2024-02-01	1209.6	1211.2	1200	1200
2024-01-01	1209.6	1211.2	1200	1200
2023-12-01	1209.6	1211.2	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	Isukile Amajuba 2025 (U20)	2025-10-26	2025-10-26	Rapid	Amajuba (KAN)	7	7	2	Yes	Analysis
2	Newcastle Mayoral Cup 2025 (U20)	2025-10-18	2025-10-18	Rapid	Amajuba (KAN)	6	6	3	Yes	Analysis
3	Newcastle Zone 3 Osizweni 2025 (U20)	2025-10-12	2025-10-12	Rapid	Amajuba (KAN)	6	6	2.5	Yes	Analysis
4	Newcastle Zone 3 Osizweni 2025 (U14)	2025-10-12	2025-10-12	Rapid	Amajuba (KAN)	6	0	0	No	Analysis
5	2025 KwaZulu-Natal Women Championship (Teams)	2025-08-23	2025-08-23	Rapid	King Cetshwayo (KUR)	6	6	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Isukile Amajuba 2025 (U20)	2025-10-26	2025-10-26	Rapid	Amajuba (KAN)	7	7	2	Yes	Analysis
2	Newcastle Mayoral Cup 2025 (U20)	2025-10-18	2025-10-18	Rapid	Amajuba (KAN)	6	6	3	Yes	Analysis
3	Newcastle Zone 3 Osizweni 2025 (U20)	2025-10-12	2025-10-12	Rapid	Amajuba (KAN)	6	6	2.5	Yes	Analysis
4	Newcastle Zone 3 Osizweni 2025 (U14)	2025-10-12	2025-10-12	Rapid	Amajuba (KAN)	6	0	0	No	Analysis
5	2025 KwaZulu-Natal Women Championship (Teams)	2025-08-23	2025-08-23	Rapid	King Cetshwayo (KUR)	6	6	3.5	Yes	Analysis
6	2023 KZN Open (B)	2023-04-29	2023-04-30	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 1	type Rapid	result 0.5	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Buthelezi, D (Deneo)				Opponent Mbombo, E (Enhle)
2	3	Tournament 2023 KZN Open				Tournament 2023 KZN Open
		date 2023-04-29	rnd 2	type Standard	result 1	date 2023-04-29	rnd 4	type Standard	result 1
		Opponent Shabane, A (Ayabonga)				Opponent Masiteng, N (Nkosikhona)
3	2	Tournament Newcastle Mayoral Cup 2025				Tournament Isukile Amajuba 2025
		date 2025-10-18	rnd 6	type Rapid	result 1	date 2025-10-26	rnd 1	type Rapid	result 1
		Opponent Mthethwa, L (Lindani)				Opponent Ndlovu, T (Thalente)

#	Games	Start				End
1	3	Tournament 2023 KZN Open				Tournament 2023 KZN Open
		date 2023-04-29	rnd 2	type Standard	result 1	date 2023-04-29	rnd 4	type Standard	result 1
		Opponent Shabane, A (Ayabonga)				Opponent Masiteng, N (Nkosikhona)

#	Games	Start				End
1	3	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 1	type Rapid	result 0.5	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Buthelezi, D (Deneo)				Opponent Mbombo, E (Enhle)
2	1	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Masinga, A (Asanda)				Opponent Masinga, A (Asanda)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2023 KZN Open				Tournament 2023 KZN Open
		date 2023-04-29	rnd 2	type Standard	result 1	date 2023-04-29	rnd 4	type Standard	result 1
		Opponent Shabane, A (Ayabonga)				Opponent Masiteng, N (Nkosikhona)
2	2	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Luthuli, M (Melokuhle)				Opponent Mbombo, E (Enhle)
3	1	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Masinga, A (Asanda)				Opponent Masinga, A (Asanda)

#	Games	Start				End
1	3	Tournament 2023 KZN Open				Tournament 2023 KZN Open
		date 2023-04-29	rnd 2	type Standard	result 1	date 2023-04-29	rnd 4	type Standard	result 1
		Opponent Shabane, A (Ayabonga)				Opponent Masiteng, N (Nkosikhona)

#	Games	Start				End
1	2	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Luthuli, M (Melokuhle)				Opponent Mbombo, E (Enhle)
2	1	Tournament 2025 KwaZulu-Natal Women Championship				Tournament 2025 KwaZulu-Natal Women Championship
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Masinga, A (Asanda)				Opponent Masinga, A (Asanda)

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	Ndlovu ,T (Thalente)	2	2	425	0	0	0	2	2	425	0	0	0
1	Ndlovu ,T (Thalente)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
2	Maphungo ,O (Owakhe)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Maphungo ,O (Owakhe)	2	1200	775	0	0	0	2	1200	775	0	0	0
3	Mthethwa ,L (Lindani)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
3	Mthethwa ,L (Lindani)	2	1200	1412.5	0	0	0	2	1200	1412.5	0	0	0
4	Mdluli ,L (Luthando)	2	1	0	0	0	0	2	1	0	0	0	0
4	Mdluli ,L (Luthando)	2	1200	1200	0	0	0	2	1200	1200	0	0	0
5	Masiteng ,N (Nkosikhona)	1	1	425	1	1	425	0	0	0	0	0	0
5	Masiteng ,N (Nkosikhona)	1	1250.3	1675.3	1	1207.2	1675.3	0	0	0	0	0	0
6	Ellender ,A (Asher)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ellender ,A (Asher)	1	1320.1	895.1	1	1293.3	895.1	0	0	0	0	0	0
7	Bashford ,E (Evgenia)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bashford ,E (Evgenia)	1	1261.4	836.4	1	1271.7	836.4	0	0	0	0	0	0
8	Khumalo ,A (Asiphe)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Khumalo ,A (Asiphe)	1	1287.2	862.2	1	1292.4	862.2	0	0	0	0	0	0
9	Ntshangase ,B (Buzole)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ntshangase ,B (Buzole)	1	1162	1587	1	1200	1587	0	0	0	0	0	0
10	Buthelezi ,D (Deneo)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Buthelezi ,D (Deneo)	1	1257.8	1257.8	0	0	0	1	1280.5	1257.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Dube, B (Bongekile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms