Chess South Africa Ratings Database

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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

2025-12-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1222.9	1272	1184.9	1200
Raw rating	1222.9	1272	1105.7	1200
Weighted rating	1206.6	1216.1	1184.9	1200
Weighted performance	1149.3	0	1093.6	0
Floor	722.9	772	718.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.5	149.6	189.7	165.8
Highest rating	1258 2023-04-01	1272 2026-01-01	1218.7 2025-09-30	1200 2018-10-01
Highest raw rating	1222.9 2026-01-01	1272 2026-01-01	1218.7 2025-09-30	1200 2024-02-01
Highest weighted rating	1210.5 2025-09-30	1216.1 2026-01-01	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	0	0	-6.9	0
New rating	1222.9	1272	1178	1200
Analysis
Rating	1222.9	1272	1184.9	1200
Raw rating	1222.9	1272	1105.7	1200
Weighted rating	1206.6	1216.1	1184.9
Weighted performance	1149.3	0	1093.6
K-factor	36	36	36	36
Floor	722.9	772	718.7	700
Max/Min rating change allowed	160.5	149.6	189.7	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	1222.9	1272	1105.7	1200
New weighted rating	1207.8	1220.7	1178	1200
New weighted performance	1141.8	0	1086.4	0
Temp new rating	1222.9	1272	1178	1200
Temp new rating +/-	0	0	-6.9	0
Final new rating +/-	0	0	-6.9	0
New rating	1222.9	1272	1178	1200
New K-factor	36	36	36	36
New floor	722.9	772	718.7	700

Item	Main	Standard	Rapid
	0	0	0
	30	0	30
	0	0	0
	6	6	0
	0	0	0
	0	0	0
History	36	6	30

Games since
	Main 30	Standard 0		Rapid 30		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	1723		217		11
Female	388		56		2
U16	279		27		3
U16 Female	68		8		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	30	14	46.67	-28.3	1211.8	1183.4
Standard	0	0	0	0	0	0
Rapid	30	14	46.67	-28.3	1211.8	1183.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	36	17	47.22	-23.6	1217.4	1193.8
Standard	6	3	50	0	1245.6	1245.6
Rapid	30	14	46.67	-28.3	1211.8	1183.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1222.9	1272	1105.7	1200
2025-11-30	1184.3	1211.2	1151.8	1200
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
2024-11-01	1209.6	1211.2	1200	1200
2024-07-01	1209.6	1211.2	1200	1200
2024-06-01	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

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	Osizweni Open Tournament Rapid- Dec 2025	2025-12-27	2025-12-27	Rapid	Amajuba (KAN)	6	5	1	Yes	Analysis
2	2025 SALGA KZN DSAC Games (U20 Female)	2025-12-05	2025-12-07	Standard	Umgungunglovu (KUP)	7	7	4.5	Yes	Analysis
3	Amajuba Mayoral Cup 2025 (U20 Girls)	2025-11-15	2025-11-15	Rapid	Amajuba (KAN)	5	5	3	Yes	Analysis
4	Isukile Amajuba 2025 (U20)	2025-10-26	2025-10-26	Rapid	Amajuba (KAN)	7	7	2	Yes	Analysis
5	Newcastle Mayoral Cup 2025 (U20)	2025-10-18	2025-10-18	Rapid	Amajuba (KAN)	6	6	3	Yes	Analysis
6	Newcastle Zone 3 Osizweni 2025 (U20)	2025-10-12	2025-10-12	Rapid	Amajuba (KAN)	6	6	2.5	Yes	Analysis
7	Newcastle Zone 3 Osizweni 2025 (U14)	2025-10-12	2025-10-12	Rapid	Amajuba (KAN)	6	0	0	No	Analysis
8	2025 KwaZulu-Natal Women Championship (Teams)	2025-08-23	2025-08-23	Rapid	King Cetshwayo (KUR)	6	6	3.5	Yes	Analysis
9	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	Maphungo ,O (Owakhe)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Maphungo ,O (Owakhe)	2	1200	775	0	0	0	2	1200	775	0	0	0
2	Mthethwa ,L (Lindani)	2	1.5	212.5	0	0	0	2	1.5	212.5	0	0	0
2	Mthethwa ,L (Lindani)	2	1200	1412.5	0	0	0	2	1200	1412.5	0	0	0
3	Mdluli ,L (Luthando)	2	1	0	0	0	0	2	1	0	0	0	0
3	Mdluli ,L (Luthando)	2	1200	1200	0	0	0	2	1200	1200	0	0	0
4	Nxumalo ,M (Mpilonhle)	2	1	0	0	0	0	2	1	0	0	0	0
4	Nxumalo ,M (Mpilonhle)	2	1233.2	1233.2	0	0	0	2	1217.6	1233.2	0	0	0
5	Ndlovu ,T (Thalente)	2	2	425	0	0	0	2	2	425	0	0	0
5	Ndlovu ,T (Thalente)	2	1200	1625	0	0	0	2	1200	1625	0	0	0
6	Bashford ,E (Evgenia)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Bashford ,E (Evgenia)	1	1261.4	836.4	1	1271.7	836.4	0	0	0	0	0	0
7	Khumalo ,A (Asiphe)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Khumalo ,A (Asiphe)	1	1287.2	862.2	1	1292.4	862.2	0	0	0	0	0	0
8	Ntshangase ,B (Buzole)	1	1	425	1	1	425	0	0	0	0	0	0
8	Ntshangase ,B (Buzole)	1	1162	1587	1	1200	1587	0	0	0	0	0	0
9	Ellender ,A (Asher)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ellender ,A (Asher)	1	1320.1	895.1	1	1293.3	895.1	0	0	0	0	0	0
10	Mulako ,P (Pumulo)	1	1	425	0	0	0	1	1	425	0	0	0
10	Mulako ,P (Pumulo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Dube, B (Bongekile)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms