Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mamba, G (German)

Chess SA id

1930146994

FIDE id

Date of birth

1993-08-18 (Adult)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1689.5	1704	1290	1300
Raw rating	1689.5	1704	1290	1300
Weighted rating	1490.8	1510.2	1289.5	1299
Weighted performance	1643.3	1655.5	0	0
Floor	1189.5	1204	790	800
K-factor	28	28	36	36
Min/Max rating change allowed	82.6	80.9	145.9	143.8
Highest rating	1689.5 2025-08-01	1704 2025-08-01	1332.2 2022-10-01	1300 2024-02-01
Highest raw rating	1689.5 2025-08-01	1704 2025-08-01	1290 2024-02-01	1300 2024-02-01
Highest weighted rating	1440.8 2025-08-01	1461.8 2025-08-01	1288.2 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1689.5 2025-08-01	1704 2023-09-01	1332.2 2022-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1689.5	1704	1290	1300
Analysis
Rating	1689.5	1704	1290	1300
Raw rating	1689.5	1704	1290	1300
Weighted rating	1490.8	1510.2	1289.5
Weighted performance	1643.3	1655.5	0
K-factor	28	28	36	36
Floor	1189.5	1204	790	800
Max/Min rating change allowed	82.6	80.9	145.9	143.8
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	1689.5	1704	1290	1300
New weighted rating	1511.6	1530.6	1289.8	1299.7
New weighted performance	1642.7	1654.9	0	0
Temp new rating	1689.5	1704	1290	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1689.5	1704	1290	1300
New K-factor	28	28	36	36
New floor	1189.5	1204	790	800

Item	Main	Standard	Rapid
	0	0	0
	18	18	0
	11	11	0
	5	5	0
	11	5	6
	0	0	0
History	45	39	6

Games since
	Main 29	Standard 29		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	18	13	72.22	188.9	1546.1	1734.9
Standard	18	13	72.22	188.9	1546.1	1734.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	45	28	62.22	103.9	1492.1	1596
Standard	39	24.5	62.82	109	1511.4	1620.4
Rapid	6	3.5	58.33	70.8	1366.3	1437.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1689.5	1704	1290	1300
2025-09-01	1689.5	1704	1290	1300
2025-08-01	1689.5	1704	1290	1300
2025-07-01	1558.5	1567.5	1290	1300
2025-06-01	1558.5	1567.5	1290	1300
2025-05-01	1558.5	1567.5	1290	1300
2025-04-01	1496.4	1498.8	1290	1300
2025-03-01	1426.1	1450.9	1290	1300
2025-02-01	1426.1	1450.9	1290	1300
2025-01-01	1426.1	1450.9	1290	1300
2024-12-01	1382.1	1415.4	1290	1300
2024-11-01	1382.1	1415.4	1290	1300
2024-10-01	1340.4	1369.7	1290	1300
2024-09-01	1340.4	1369.7	1290	1300
2024-08-01	1340.4	1369.7	1290	1300
2024-07-01	1340.4	1369.7	1290	1300
2024-06-01	1340.4	1369.7	1290	1300
2024-08-01	1340.4	1369.7	1290	1300
2024-04-01	1340.4	1369.7	1290	1300
2024-03-01	1340.4	1369.7	1290	1300
2024-02-01	1340.4	1369.7	1290	1300
2024-01-01	1340.4	1369.7	1290	1300
2023-12-01	1308.8	1291.7	1236.4	1200
2023-11-01	1308.8	1291.7	1236.4	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	Mbombela Chess Tournament 2025 (Open)	2025-07-19	2025-07-19	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
2	Nkomazi Winter Chess Tournament 2025 (Open)	2025-07-12	2025-07-12	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis
3	Mpumalanga Open Chess Championship 2025 (Prestige)	2025-04-19	2025-04-19	Standard	Ehlanzeni (MEN)	5	3	0.5	Yes	Analysis
4	Challenger Chess Tounament 2025 (Open)	2025-03-29	2025-03-29	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Mbombela Chess Tournament 2025 (Open)	2025-07-19	2025-07-19	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
2	Nkomazi Winter Chess Tournament 2025 (Open)	2025-07-12	2025-07-12	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis
3	Mpumalanga Open Chess Championship 2025 (Prestige)	2025-04-19	2025-04-19	Standard	Ehlanzeni (MEN)	5	3	0.5	Yes	Analysis
4	Challenger Chess Tounament 2025 (Open)	2025-03-29	2025-03-29	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
5	2024 Eswatini Open	2024-11-29	2024-12-01	Standard	Eswatini (SWZ)	7	6	2	Yes	Analysis
6	TRAC Mbombela 2024 (Open)	2024-10-26	2024-10-26	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
7	Trac N4 Mbombela Chess Tournament 2023 (Open)	2023-09-09	2023-09-09	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
8	Nkomazi Festive Tournament 2022 (Open)	2022-12-17	2022-12-17	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
9	University Of Mpumalanga Chess Open 2022	2022-10-08	2022-10-08	Rapid	Ehlanzeni (MEN)	7	6	3.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Nkomazi Winter Chess Tournament 2025				Tournament Mbombela Chess Tournament 2025
		date 2025-07-12	rnd 1	type Standard	result 1	date 2025-07-19	rnd 1	type Standard	result 1
		Opponent Moyane, M (Mpumelelo)				Opponent Shabangu, T (Thabo)
2	5	Tournament TRAC Mbombela 2024				Tournament 2024 Eswatini Open
		date 2024-10-26	rnd 2	type Standard	result 1	date 2024-11-29	rnd 1	type Standard	result 1
		Opponent Calane, M (Michael)				Opponent Senthumule, Meshack
3	4	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 1	type Standard	result 1	date 2025-03-29	rnd 4	type Standard	result 1
		Opponent Khoza, N (Ndumiso)				Opponent Phiri, A (Allie)

#	Games	Start				End
1	6	Tournament Nkomazi Winter Chess Tournament 2025				Tournament Mbombela Chess Tournament 2025
		date 2025-07-12	rnd 1	type Standard	result 1	date 2025-07-19	rnd 1	type Standard	result 1
		Opponent Moyane, M (Mpumelelo)				Opponent Shabangu, T (Thabo)
2	5	Tournament TRAC Mbombela 2024				Tournament 2024 Eswatini Open
		date 2024-10-26	rnd 2	type Standard	result 1	date 2024-11-29	rnd 1	type Standard	result 1
		Opponent Calane, M (Michael)				Opponent Senthumule, Meshack
3	4	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 1	type Standard	result 1	date 2025-03-29	rnd 4	type Standard	result 1
		Opponent Khoza, N (Ndumiso)				Opponent Phiri, A (Allie)

#	Games	Start				End
1	3	Tournament University Of Mpumalanga Chess Open 2022				Tournament University Of Mpumalanga Chess Open 2022
		date 2022-10-08	rnd 3	type Rapid	result 1	date 2022-10-08	rnd 5	type Rapid	result 1
		Opponent Shongwe, S (Sinele)				Opponent Ngomane, NM (Ntokozo)
2	1	Tournament University Of Mpumalanga Chess Open 2022				Tournament University Of Mpumalanga Chess Open 2022
		date 2022-10-08	rnd 7	type Rapid	result 0.5	date 2022-10-08	rnd 7	type Rapid	result 0.5
		Opponent Jele, N (Nkosikhona)				Opponent Jele, N (Nkosikhona)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Nkomazi Winter Chess Tournament 2025				Tournament Mbombela Chess Tournament 2025
		date 2025-07-12	rnd 1	type Standard	result 1	date 2025-07-19	rnd 1	type Standard	result 1
		Opponent Moyane, M (Mpumelelo)				Opponent Shabangu, T (Thabo)
2	4	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 1	type Standard	result 1	date 2025-03-29	rnd 4	type Standard	result 1
		Opponent Khoza, N (Ndumiso)				Opponent Phiri, A (Allie)
3	3	Tournament Nkomazi Festive Tournament 2022				Tournament Nkomazi Festive Tournament 2022
		date 2022-12-17	rnd 2	type Standard	result 1	date 2022-12-17	rnd 4	type Standard	result 1
		Opponent Mhlongo, J (Johane)				Opponent Manana, KN (Kenneth)

#	Games	Start				End
1	6	Tournament Nkomazi Winter Chess Tournament 2025				Tournament Mbombela Chess Tournament 2025
		date 2025-07-12	rnd 1	type Standard	result 1	date 2025-07-19	rnd 1	type Standard	result 1
		Opponent Moyane, M (Mpumelelo)				Opponent Shabangu, T (Thabo)
2	4	Tournament Challenger Chess Tounament 2025				Tournament Challenger Chess Tounament 2025
		date 2025-03-29	rnd 1	type Standard	result 1	date 2025-03-29	rnd 4	type Standard	result 1
		Opponent Khoza, N (Ndumiso)				Opponent Phiri, A (Allie)
3	3	Tournament Nkomazi Festive Tournament 2022				Tournament Nkomazi Festive Tournament 2022
		date 2022-12-17	rnd 2	type Standard	result 1	date 2022-12-17	rnd 4	type Standard	result 1
		Opponent Mhlongo, J (Johane)				Opponent Manana, KN (Kenneth)

#	Games	Start				End
1	3	Tournament University Of Mpumalanga Chess Open 2022				Tournament University Of Mpumalanga Chess Open 2022
		date 2022-10-08	rnd 3	type Rapid	result 1	date 2022-10-08	rnd 5	type Rapid	result 1
		Opponent Shongwe, S (Sinele)				Opponent Ngomane, NM (Ntokozo)

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	Manana ,KN (Kenneth)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
1	Manana ,KN (Kenneth)	4	1600.7	1706.9	4	1579.2	1706.9	0	0	0	0	0	0
2	Phiri ,A (Allie)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Phiri ,A (Allie)	3	1681.3	1822.9	3	1730.2	1822.9	0	0	0	0	0	0
3	Ndimande ,N (Nqobani)	3	2.5	283.3	2	1.5	212.5	1	1	425	0	0	0
3	Ndimande ,N (Nqobani)	3	1490	1773.3	2	1578.9	1702.5	1	1182.1	1915	0	0	0
4	Ngomane ,NM (Ntokozo Mackson)	3	2.5	283.3	2	1.5	212.5	1	1	425	0	0	0
4	Ngomane ,NM (Ntokozo Mackson)	3	1580.6	1863.9	2	1593.8	1793.1	1	1567.1	2005.6	0	0	0
5	Mathonsi ,I (Innocent)	2	2	425	2	2	425	0	0	0	0	0	0
5	Mathonsi ,I (Innocent)	2	1452.3	1877.3	2	1478.5	1877.3	0	0	0	0	0	0
6	Tholo ,P (Phumuza)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Tholo ,P (Phumuza)	2	1497.4	1072.4	2	1455.9	1072.4	0	0	0	0	0	0
7	Sambo ,I (Iyazi)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Sambo ,I (Iyazi)	2	1398.1	973.1	1	1492.1	973.1	1	1200	973.1	0	0	0
8	Vuma ,SD (Skumbuzo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Vuma ,SD (Skumbuzo)	2	1460	1035	1	1445.3	1035	1	1200	1035	0	0	0
9	Mnguni ,JD (Jakob Dumisani)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Mnguni ,JD (Jakob Dumisani)	1	2191.6	2191.6	1	2205.6	2191.6	0	0	0	0	0	0
10	Bhila ,L (Lindokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Bhila ,L (Lindokuhle)	1	1284	1709	1	1302	1709	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mamba, G (German)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms