Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mntambo, S (Siyabonga)

Chess SA id

102085494

FIDE id

Date of birth

2002-10-14 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	857.1	862.5	685.6	606.4
Raw rating	857.1	862.5	685.6	606.4
Weighted rating	857.1	862.3	685.6	606.4
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	270.3	268.2	345.1	386.3
Highest rating	1510 2018-09-01	1505.5 2018-09-01	1229.6 2023-07-01	1200 2024-02-01
Highest raw rating	857.1 2024-02-01	862.5 2024-02-01	685.6 2024-02-01	606.4 2024-02-01
Highest weighted rating	857.1 2024-11-01	862.5 2024-11-01	685.6 2024-11-01	606.4 2024-11-01
Highest weighted performance	1510 2018-09-01	1505.5 2018-09-01	1229.6 2023-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	857.1	862.5	685.6	606.4
Analysis
Rating	857.1	862.5	685.6	606.4
Raw rating	857.1	862.5	685.6	606.4
Weighted rating	857.1	862.3	685.6
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	270.3	268.2	345.1	386.3
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	857.1	862.5	685.6	606.4
New weighted rating	857.1	862.4	685.6	606.4
New weighted performance	0	0	0	0
Temp new rating	857.1	862.5	685.6	606.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	857.1	862.5	685.6	606.4
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	4	0	4
	0	0	0
	0	0	0
History	33	29	4

Games since
	Main 0	Standard 0		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	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	15	9	60	85	1206.2	1291.2
Standard	11	7	63.64	115.9	1169.7	1285.6
Rapid	4	2	50	0	1306.8	1306.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	857.1	862.5	685.6	606.4
2025-09-01	857.1	862.5	685.6	606.4
2025-08-01	857.1	862.5	685.6	606.4
2025-07-01	857.1	862.5	685.6	606.4
2025-06-01	857.1	862.5	685.6	606.4
2025-05-01	857.1	862.5	685.6	606.4
2025-04-01	857.1	862.5	685.6	606.4
2025-03-01	857.1	862.5	685.6	606.4
2025-02-01	857.1	862.5	685.6	606.4
2025-01-01	857.1	862.5	685.6	606.4
2024-12-01	857.1	862.5	685.6	606.4
2024-11-01	857.1	862.5	685.6	606.4
2024-10-01	857.1	862.5	685.6	606.4
2024-09-01	857.1	862.5	685.6	606.4
2024-08-01	857.1	862.5	685.6	606.4
2024-07-01	857.1	862.5	685.6	606.4
2024-06-01	857.1	862.5	685.6	606.4
2024-08-01	857.1	862.5	685.6	606.4
2024-04-01	857.1	862.5	685.6	606.4
2024-03-01	857.1	862.5	685.6	606.4
2024-02-01	857.1	862.5	685.6	606.4
2024-01-01	857.1	862.5	685.6	606.4
2023-12-01	857.1	849.2	685.6	606.4
2023-11-01	857.1	849.2	685.6	606.4

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	Dolphin Coast Rapid 2023 (U18)	2023-07-29	2023-07-29	Rapid	iLembe (KIK)	5	4	2	Yes	Analysis
2	KZN Schools Winter Games 2019 (U18 Boys)	2019-06-15	2019-06-16	Standard	Ethekwini (KED)	5	5	2	Yes	Analysis
3	2018 KZN District Club Championship	2018-09-29	2018-09-30	Standard	Ethekwini (KED)	6	6	5	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2018 KZN District Club Championship				Tournament 2018 KZN District Club Championship
		date 2018-09-29	rnd 1	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent Mdluli, N (Nonsikelelo)				Opponent Valashiya, N (Ncumisa)
2	2	Tournament Dolphin Coast Rapid 2023				Tournament Dolphin Coast Rapid 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Bezuidenhoudt, T (Troy)				Opponent Moodley, B (Blane)
3	2	Tournament 2018 KZN District Club Championship				Tournament KZN Schools Winter Games 2019
		date 2018-09-30	rnd 6	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Dlamini, N (Nolwazi)				Opponent Masondo, S (Siyabonga)

#	Games	Start				End
1	4	Tournament 2018 KZN District Club Championship				Tournament 2018 KZN District Club Championship
		date 2018-09-29	rnd 1	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent Mdluli, N (Nonsikelelo)				Opponent Valashiya, N (Ncumisa)
2	2	Tournament 2018 KZN District Club Championship				Tournament KZN Schools Winter Games 2019
		date 2018-09-30	rnd 6	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Dlamini, N (Nolwazi)				Opponent Masondo, S (Siyabonga)
3	1	Tournament KZN Schools Winter Games 2019				Tournament KZN Schools Winter Games 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-06-15	rnd 4	type Standard	result 1
		Opponent Kumalo, A (Amkelwe)				Opponent Kumalo, A (Amkelwe)

#	Games	Start				End
1	2	Tournament Dolphin Coast Rapid 2023				Tournament Dolphin Coast Rapid 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Bezuidenhoudt, T (Troy)				Opponent Moodley, B (Blane)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 KZN District Club Championship				Tournament 2018 KZN District Club Championship
		date 2018-09-29	rnd 1	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent Mdluli, N (Nonsikelelo)				Opponent Valashiya, N (Ncumisa)
2	2	Tournament Dolphin Coast Rapid 2023				Tournament Dolphin Coast Rapid 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Bezuidenhoudt, T (Troy)				Opponent Moodley, B (Blane)
3	2	Tournament 2018 KZN District Club Championship				Tournament KZN Schools Winter Games 2019
		date 2018-09-30	rnd 6	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Dlamini, N (Nolwazi)				Opponent Masondo, S (Siyabonga)

#	Games	Start				End
1	4	Tournament 2018 KZN District Club Championship				Tournament 2018 KZN District Club Championship
		date 2018-09-29	rnd 1	type Standard	result 1	date 2018-09-29	rnd 4	type Standard	result 1
		Opponent Mdluli, N (Nonsikelelo)				Opponent Valashiya, N (Ncumisa)
2	2	Tournament 2018 KZN District Club Championship				Tournament KZN Schools Winter Games 2019
		date 2018-09-30	rnd 6	type Standard	result 1	date 2019-06-15	rnd 1	type Standard	result 1
		Opponent Dlamini, N (Nolwazi)				Opponent Masondo, S (Siyabonga)
3	1	Tournament KZN Schools Winter Games 2019				Tournament KZN Schools Winter Games 2019
		date 2019-06-15	rnd 4	type Standard	result 1	date 2019-06-15	rnd 4	type Standard	result 1
		Opponent Kumalo, A (Amkelwe)				Opponent Kumalo, A (Amkelwe)

#	Games	Start				End
1	2	Tournament Dolphin Coast Rapid 2023				Tournament Dolphin Coast Rapid 2023
		date 2023-07-29	rnd 3	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Bezuidenhoudt, T (Troy)				Opponent Moodley, B (Blane)

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	Hadebe ,S (Sbongushembe)	1	1	425	1	1	425	0	0	0	0	0	0
1	Hadebe ,S (Sbongushembe)	1	1231.2	1656.2	1	1200	1656.2	0	0	0	0	0	0
2	Mthembu ,B (Bongamandla)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mthembu ,B (Bongamandla)	1	1190.7	765.7	1	1133	765.7	0	0	0	0	0	0
3	Mdluli ,N (Nonsikelelo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mdluli ,N (Nonsikelelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Valashiya ,N (Ncumisa)	1	1	425	1	1	425	0	0	0	0	0	0
4	Valashiya ,N (Ncumisa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Dumakude ,N (Nkululeko)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Dumakude ,N (Nkululeko)	1	1420.8	995.8	1	1416	995.8	0	0	0	0	0	0
6	Shabangu ,L (Lindokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
6	Shabangu ,L (Lindokuhle)	1	1181.4	1606.4	1	1177.6	1606.4	0	0	0	0	0	0
7	Masondo ,S (Siyabonga)	1	1	425	1	1	425	0	0	0	0	0	0
7	Masondo ,S (Siyabonga)	1	549.8	974.8	1	560	974.8	0	0	0	0	0	0
8	Fakude ,E (Ellen)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Fakude ,E (Ellen)	1	1130.7	705.7	1	1134.2	705.7	0	0	0	0	0	0
9	Ntuli ,T (Thobani)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ntuli ,T (Thobani)	1	1233.8	808.8	1	1200	808.8	0	0	0	0	0	0
10	Dlamini ,N (Nolwazi)	1	1	425	1	1	425	0	0	0	0	0	0
10	Dlamini ,N (Nolwazi)	1	1328.1	1753.1	1	1332.3	1753.1	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

Mntambo, S (Siyabonga)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms