Chess South Africa Ratings Database

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Personal

Mgaga, SB (Bongani Solomon)

Chess SA id

169022923

FIDE id

Date of birth

1969-04-04 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1694.2	1687	1848	1843.3
Raw rating	1694.2	1687	1848	1843.3
Weighted rating	1682.8	1673.4	1848	1843.3
Weighted performance	926	922	0	0
Floor	1343.3	1343.3	1348	1343.3
K-factor	24	24	24	24
Min/Max rating change allowed	82	82.9	65.9	66.3
Highest rating	1843.3 2018-01-01	1843.3 2018-01-01	1848 2024-02-01	1843.3 2019-10-01
Highest raw rating	1843.3 2018-01-01	1843.3 2018-01-01	1848 2024-02-01	1843.3 2024-02-01
Highest weighted rating	1843.3 2018-01-01	1843.3 2018-01-01	1847.9 2025-08-01	1843.3 2019-10-01
Highest weighted performance	1668.6 2018-03-01	1669.8 2019-03-01	1725.2 2018-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1694.2	1687	1848	1843.3
Analysis
Rating	1694.2	1687	1848	1843.3
Raw rating	1694.2	1687	1848	1843.3
Weighted rating	1682.8	1673.4	1848
Weighted performance	926	922	0
K-factor	24	24	24	24
Floor	1343.3	1343.3	1348	1343.3
Max/Min rating change allowed	82	82.9	65.9	66.3
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	1694.2	1687	1848	1843.3
New weighted rating	1683.6	1674.5	1848	1843.3
New weighted performance	925.5	921.4	0	0
Temp new rating	1694.2	1687	1848	1843.3
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1694.2	1687	1848	1843.3
New K-factor	24	24	24	24
New floor	1343.3	1343.3	1348	1343.3

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	5	5	0	0
	17	17	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	542	469	55	18

Games since
	Main 22	Standard 22		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-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	5	4.5	90	340	1456.1	1796.1
Standard	5	4.5	90	340	1456.1	1796.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	85	56	65.88	135	1498.9	1633.9
Standard	83	54	65.06	128	1506.2	1634.2
Rapid	2	2	100	425	1194.5	1619.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1694.2	1687	1848	1843.3
2025-09-01	1694.2	1687	1848	1843.3
2025-08-01	1694.2	1687	1848	1843.3
2025-07-01	1694.2	1687	1848	1843.3
2025-06-01	1678.7	1669.1	1848	1843.3
2025-05-01	1678.7	1669.1	1848	1843.3
2025-04-01	1678.7	1669.1	1848	1843.3
2025-03-01	1678.7	1669.1	1848	1843.3
2025-02-01	1678.1	1668.6	1848	1843.3
2025-01-01	1670.1	1659.9	1848	1843.3
2024-12-01	1670.1	1659.9	1848	1843.3
2024-11-01	1670.1	1659.9	1848	1843.3
2024-10-01	1670.1	1659.9	1848	1843.3
2024-09-01	1670.1	1659.9	1848	1843.3
2024-08-01	1670.1	1659.9	1848	1843.3
2024-07-01	1670.1	1659.9	1848	1843.3
2024-06-01	1680.7	1667.1	1848	1843.3
2024-08-01	1680.7	1667.1	1848	1843.3
2024-04-01	1708.6	1696.8	1848	1843.3
2024-03-01	1708.6	1696.8	1848	1843.3
2024-02-01	1708.6	1696.8	1848	1843.3
2024-01-01	1708.6	1696.8	1848	1843.3
2023-12-01	1673	1669.5	1843.5	1843.3
2023-11-01	1673	1669.5	1843.5	1843.3

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	2025 Durban Chess Club Championships	2025-04-17	2025-06-12	Standard	Ethekwini (KED)	9	5	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Durban Chess Club Championships	2025-04-17	2025-06-12	Standard	Ethekwini (KED)	9	5	4.5	Yes	Analysis
2	2024 Durban Chess Club Championships (A)	2024-04-18	2024-06-13	Standard	Ethekwini (KED)	9	9	4	Yes	Analysis
3	2024 Durban Chess Club Revive Swiss	2024-01-18	2024-04-04	Standard	Ethekwini (KED)	9	8	5.5	Yes	Analysis
4	2020 Moss Kolnik Memorial Swiss	2020-01-16	2020-03-05	Standard	Ethekwini (KED)	8	1	1	Yes	Analysis
5	2019 John Blackburn Memorial Swiss	2019-08-01	2019-09-19	Standard	Ethekwini (KED)	7	6	4	Yes	Analysis
6	2019 Durban Chess Club Championship (A)	2019-03-14	2019-05-16	Standard	Ethekwini (KED)	9	8	4	Yes	Analysis
7	2019 KZN Open (A)	2019-04-27	2019-04-28	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
8	2019 Ethekwini Open (A)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	3	2	Yes	Analysis
9	2019 Moss Kolnik Memorial Swiss	2019-01-10	2019-02-28	Standard	Ethekwini (KED)	8	5	3.5	Yes	Analysis
10	2018 Durban CC Third Swiss	2018-10-11	2018-11-15	Standard	Ethekwini (KED)	6	5	4	Yes	Analysis
11	2018 Durban Chess Club Rapid	2018-06-14	2018-07-26	Rapid	Ethekwini (KED)	8	2	2	Yes	Analysis
12	2018 Durban Chess Club (A)	2018-03-15	2018-05-24	Standard	Ethekwini (KED)	9	7	4	Yes	Analysis
13	2018 KZN Open (A)	2018-04-27	2018-04-30	Standard	Ethekwini (KED)	7	6	3.5	Yes	Analysis
14	2018 Moss Kolnik Memorial	2018-01-11	2018-03-01	Standard	Ethekwini (KED)	8	8	7	Yes	Analysis
15	2018 Ethekwini Open (A)	2018-03-24	2018-03-25	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	11	Tournament 2018 Moss Kolnik Memorial				Tournament 2018 Ethekwini Open
		date 2018-01-11	rnd 1	type Standard	result 1	date 2018-03-24	rnd 1	type Standard	result 1
		Opponent Sibeko, M (Musawenkosi)				Opponent Mbhele, N (Nkululeko)
2	8	Tournament 2024 Durban Chess Club Championships				Tournament 2025 Durban Chess Club Championships
		date 2024-05-30	rnd 7	type Standard	result 0.5	date 2025-06-12	rnd 9	type Standard	result 1
		Opponent Msimango, S (Senzo)				Opponent Khan, J (John)
3	5	Tournament 2018 Durban CC Third Swiss				Tournament 2019 Moss Kolnik Memorial Swiss
		date 2018-11-08	rnd 5	type Standard	result 1	date 2019-01-31	rnd 4	type Standard	result 0.5
		Opponent Khan, J (John)				Opponent Scharnick, LW (Leon)

#	Games	Start				End
1	11	Tournament 2018 Moss Kolnik Memorial				Tournament 2018 Ethekwini Open
		date 2018-01-11	rnd 1	type Standard	result 1	date 2018-03-24	rnd 1	type Standard	result 1
		Opponent Sibeko, M (Musawenkosi)				Opponent Mbhele, N (Nkululeko)
2	8	Tournament 2024 Durban Chess Club Championships				Tournament 2025 Durban Chess Club Championships
		date 2024-05-30	rnd 7	type Standard	result 0.5	date 2025-06-12	rnd 9	type Standard	result 1
		Opponent Msimango, S (Senzo)				Opponent Khan, J (John)
3	5	Tournament 2018 Durban CC Third Swiss				Tournament 2019 Moss Kolnik Memorial Swiss
		date 2018-11-08	rnd 5	type Standard	result 1	date 2019-01-31	rnd 4	type Standard	result 0.5
		Opponent Khan, J (John)				Opponent Scharnick, LW (Leon)

#	Games	Start				End
1	2	Tournament 2018 Durban Chess Club Rapid				Tournament 2018 Durban Chess Club Rapid
		date 2018-07-26	rnd 1	type Rapid	result 1	date 2018-07-26	rnd 2	type Rapid	result 1
		Opponent Soojay, J (Jorah)				Opponent Soojay, J (Jorah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2019 Durban Chess Club Championship				Tournament 2019 KZN Open
		date 2019-04-18	rnd 5	type Standard	result 1	date 2019-04-27	rnd 2	type Standard	result 1
		Opponent Chetty, LC (Lloyd Chris)				Opponent Mphirime, B (Benny)
2	4	Tournament 2018 Durban CC Third Swiss				Tournament 2019 Moss Kolnik Memorial Swiss
		date 2018-11-08	rnd 5	type Standard	result 1	date 2019-01-24	rnd 3	type Standard	result 1
		Opponent Khan, J (John)				Opponent Benedetti, R (Riccardo)
3	4	Tournament 2018 Durban Chess Club Rapid				Tournament 2018 Durban CC Third Swiss
		date 2018-07-26	rnd 1	type Rapid	result 1	date 2018-10-18	rnd 2	type Standard	result 1
		Opponent Soojay, J (Jorah)				Opponent Benedetti, R (Riccardo)

#	Games	Start				End
1	4	Tournament 2019 Durban Chess Club Championship				Tournament 2019 KZN Open
		date 2019-04-18	rnd 5	type Standard	result 1	date 2019-04-27	rnd 2	type Standard	result 1
		Opponent Chetty, LC (Lloyd Chris)				Opponent Mphirime, B (Benny)
2	4	Tournament 2018 Durban CC Third Swiss				Tournament 2019 Moss Kolnik Memorial Swiss
		date 2018-11-08	rnd 5	type Standard	result 1	date 2019-01-24	rnd 3	type Standard	result 1
		Opponent Khan, J (John)				Opponent Benedetti, R (Riccardo)
3	4	Tournament 2018 Moss Kolnik Memorial				Tournament 2018 Durban Chess Club
		date 2018-02-15	rnd 6	type Standard	result 1	date 2018-03-15	rnd 1	type Standard	result 1
		Opponent Moss, JL (Jason)				Opponent Rooplal, D (Desmond)

#	Games	Start				End
1	2	Tournament 2018 Durban Chess Club Rapid				Tournament 2018 Durban Chess Club Rapid
		date 2018-07-26	rnd 1	type Rapid	result 1	date 2018-07-26	rnd 2	type Rapid	result 1
		Opponent Soojay, J (Jorah)				Opponent Soojay, J (Jorah)

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	Soojay ,J (Jorah)	5	3.5	170	3	1.5	0	2	2	425	0	0	0
1	Soojay ,J (Jorah)	5	1444.7	1614.7	3	1612.9	1444.7	2	1285.6	1869.7	0	0	0
2	Khan ,J (John)	4	4	425	4	4	425	0	0	0	0	0	0
2	Khan ,J (John)	4	1306.1	1731.1	4	1319.2	1731.1	0	0	0	0	0	0
3	Msimango ,S (Senzo)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
3	Msimango ,S (Senzo)	3	1548	1689.7	3	1585.9	1689.7	0	0	0	0	0	0
4	Subke ,JJ (Jason James)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
4	Subke ,JJ (Jason James)	3	1781.8	1498.4	3	1790.3	1498.4	0	0	0	0	0	0
5	Millard ,C (Chad)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
5	Millard ,C (Chad)	3	1568.4	1710	3	1563.1	1710	0	0	0	0	0	0
6	Benedetti ,R (Riccardo)	3	3	425	3	3	425	0	0	0	0	0	0
6	Benedetti ,R (Riccardo)	3	1563.2	1988.2	3	1563.6	1988.2	0	0	0	0	0	0
7	Rooplal ,D (Desmond)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
7	Rooplal ,D (Desmond)	3	1716	1857.6	3	1731.9	1857.6	0	0	0	0	0	0
8	Oliver ,HN (Henry Noel)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
8	Oliver ,HN (Henry Noel)	3	1748	1464.7	3	1776.6	1464.7	0	0	0	0	0	0
9	Mgobhozi ,SW (Sivuyile Wiseman)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Mgobhozi ,SW (Sivuyile Wiseman)	2	1641.5	1854	2	1651.2	1854	0	0	0	0	0	0
10	Scharnick ,LW (Leon)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
10	Scharnick ,LW (Leon)	2	1417.6	1630.1	2	1435.6	1630.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mgaga, SB (Bongani Solomon)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms