Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mthethwa, S (Siyabonga)

Chess SA id

1070317308

FIDE id

Date of birth

2007-09-14 (U20)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1337.3	1285.1	1304.8	1204.4
Raw rating	1337.3	1285.1	1304.8	1204.4
Weighted rating	1245	1246.5	1208.4	1201.3
Weighted performance	0	0	0	0
Floor	837.3	785.1	804.8	704.4
K-factor	36	36	36	36
Min/Max rating change allowed	136.4	146.9	142.8	164.8
Highest rating	1337.3 2025-11-01	1285.1 2025-04-01	1304.8 2025-11-01	1204.4 2025-08-01
Highest raw rating	1337.3 2025-11-01	1285.1 2025-04-01	1304.8 2025-11-01	1204.4 2025-08-01
Highest weighted rating	1245 2025-11-01	1231.2 2025-08-01	1208.4 2025-11-01	1200.3 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1337.3	1285.1	1304.8	1204.4
Analysis
Rating	1337.3	1285.1	1304.8	1204.4
Raw rating	1337.3	1285.1	1304.8	1204.4
Weighted rating	1245	1246.5	1208.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	837.3	785.1	804.8	704.4
Max/Min rating change allowed	136.4	146.9	142.8	164.8
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	1337.3	1285.1	1304.8	1204.4
New weighted rating	1253.9	1251.1	1216.4	1201.6
New weighted performance	0	0	0	0
Temp new rating	1337.3	1285.1	1304.8	1204.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1337.3	1285.1	1304.8	1204.4
New K-factor	36	36	36	36
New floor	837.3	785.1	804.8	704.4

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	14	4	5	5
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	14	4	5	5

Games since
	Main 14	Standard 4		Rapid 5		Blitz 5
Gender	Male
Age group	U20
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	14	12	85.71	303.6	1299.9	1603.5
Standard	4	4	100	425	1226.6	1651.6
Rapid	5	5	100	425	1328.4	1753.4
Blitz	5	3	60	85	1330.1	1415.1
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	12	85.71	303.6	1299.9	1603.5
Standard	4	4	100	425	1226.6	1651.6
Rapid	5	5	100	425	1328.4	1753.4
Blitz	5	3	60	85	1330.1	1415.1

Date	Main	Standard	Rapid	Blitz
2025-11-01	1337.3	1285.1	1304.8	1204.4
2025-09-30	1275.7	1285.1	1200	1204.4
2025-09-01	1275.7	1285.1	1200	1204.4
2025-08-01	1275.7	1285.1	1200	1204.4
2025-07-01	1270.5	1285.1	1200	1200
2025-06-01	1270.5	1285.1	1200	1200
2025-05-01	1270.5	1285.1	1200	1200
2025-04-01	1270.5	1285.1	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	KwaDukuza Schools Ward Games 2025 (U20)	2025-10-11	2025-10-11	Rapid	iLembe (KIK)	5	5	5	Yes	Analysis
2	2025 KZN Provincial Trials (U20)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
3	Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025	2025-07-18	2025-07-18	Blitz	iLembe (KIK)	5	5	3	Yes	Analysis
4	Nokukhanya Luthuli Chess Challenge 2025 (High School)	2025-03-08	2025-03-08	Standard	iLembe (KIK)	5	4	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	KwaDukuza Schools Ward Games 2025 (U20)	2025-10-11	2025-10-11	Rapid	iLembe (KIK)	5	5	5	Yes	Analysis
2	2025 KZN Provincial Trials (U20)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
3	Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025	2025-07-18	2025-07-18	Blitz	iLembe (KIK)	5	5	3	Yes	Analysis
4	Nokukhanya Luthuli Chess Challenge 2025 (High School)	2025-03-08	2025-03-08	Standard	iLembe (KIK)	5	4	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025				Tournament KwaDukuza Schools Ward Games 2025
		date 2025-07-18	rnd 5	type Blitz	result 1	date 2025-10-11	rnd 5	type Rapid	result 1
		Opponent Sibiya, I (Iyazi)				Opponent Bhixi, N (Ntando)
2	6	Tournament Nokukhanya Luthuli Chess Challenge 2025				Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-07-18	rnd 2	type Blitz	result 1
		Opponent Zungu, H (Hlelo)				Opponent Gumede, N (Ntobeko)

#	Games	Start				End
1	4	Tournament Nokukhanya Luthuli Chess Challenge 2025				Tournament Nokukhanya Luthuli Chess Challenge 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Zungu, H (Hlelo)				Opponent Mkhwanazi, A (Aphile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025				Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025
		date 2025-07-18	rnd 1	type Blitz	result 1	date 2025-07-18	rnd 2	type Blitz	result 1
		Opponent Khumalo, S (Selio)				Opponent Gumede, N (Ntobeko)
2	1	Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025				Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025
		date 2025-07-18	rnd 5	type Blitz	result 1	date 2025-07-18	rnd 5	type Blitz	result 1
		Opponent Sibiya, I (Iyazi)				Opponent Sibiya, I (Iyazi)

#	Games	Start				End
1	6	Tournament Nokukhanya Luthuli Chess Challenge 2025				Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-07-18	rnd 2	type Blitz	result 1
		Opponent Zungu, H (Hlelo)				Opponent Gumede, N (Ntobeko)
2	1	Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025				Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025
		date 2025-07-18	rnd 5	type Blitz	result 1	date 2025-07-18	rnd 5	type Blitz	result 1
		Opponent Sibiya, I (Iyazi)				Opponent Sibiya, I (Iyazi)

#	Games	Start				End
1	4	Tournament Nokukhanya Luthuli Chess Challenge 2025				Tournament Nokukhanya Luthuli Chess Challenge 2025
		date 2025-03-08	rnd 2	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Zungu, H (Hlelo)				Opponent Mkhwanazi, A (Aphile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025				Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025
		date 2025-07-18	rnd 1	type Blitz	result 1	date 2025-07-18	rnd 2	type Blitz	result 1
		Opponent Khumalo, S (Selio)				Opponent Gumede, N (Ntobeko)
2	1	Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025				Tournament Luthuli Walk Fun Run & Bltz Chess Tournament Open 2025
		date 2025-07-18	rnd 5	type Blitz	result 1	date 2025-07-18	rnd 5	type Blitz	result 1
		Opponent Sibiya, I (Iyazi)				Opponent Sibiya, I (Iyazi)

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	Mkhwanazi ,A (Aphile)	2	2	425	1	1	425	1	1	425	0	0	0
1	Mkhwanazi ,A (Aphile)	2	1355.8	1780.8	1	1330.1	1780.8	1	1302.1	1780.8	0	0	0
2	Zungu ,H (Hlelo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Zungu ,H (Hlelo)	1	1197.3	1622.3	1	1235.4	1622.3	0	0	0	0	0	0
3	Sibisi ,W (Wonderboy)	1	1	425	1	1	425	0	0	0	0	0	0
3	Sibisi ,W (Wonderboy)	1	1153.5	1578.5	1	1144	1578.5	0	0	0	0	0	0
4	Ndlovu ,K (Kwazi)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ndlovu ,K (Kwazi)	1	1196.4	1621.4	1	1200	1621.4	0	0	0	0	0	0
5	Nzuza ,M (Mthobisi)	1	1	425	0	0	0	1	1	425	0	0	0
5	Nzuza ,M (Mthobisi)	1	1466.2	1891.2	0	0	0	1	1356.7	1891.2	0	0	0
6	Zungu ,K (Khethelo)	1	1	425	0	0	0	1	1	425	0	0	0
6	Zungu ,K (Khethelo)	1	1304.8	1729.8	0	0	0	1	1312.3	1729.8	0	0	0
7	Bhixi ,N (Ntando)	1	1	425	0	0	0	1	1	425	0	0	0
7	Bhixi ,N (Ntando)	1	1306.9	1731.9	0	0	0	1	1098.2	1731.9	0	0	0
8	Ntuli ,S (Siphosethu)	1	1	425	0	0	0	1	1	425	0	0	0
8	Ntuli ,S (Siphosethu)	1	1211.6	1636.6	0	0	0	1	1249.6	1636.6	0	0	0
9	Mkhwanazi ,A (Asanda)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Mkhwanazi ,A (Asanda)	1	1530.8	1105.8	0	0	0	0	0	0	1	935	1105.8
10	Gumede ,N (Ntokozo)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Gumede ,N (Ntokozo)	1	1398.2	973.2	0	0	0	0	0	0	1	1200	973.2

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mthethwa, 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