Chess South Africa Ratings Database

PLAYER PAGE

Personal

Magudulela, S (Siyabonga)

Chess SA id

103019408

FIDE id

Date of birth

2003-12-14 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	943.1	982.8	790.2	793.2
Raw rating	943.1	982.8	790.2	793.2
Weighted rating	941.8	982.8	789.8	793.2
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	239.1	226	297.3	296
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	952.9 2024-02-01	982.8 2024-02-01	793.2 2024-02-01	793.2 2024-02-01
Highest weighted rating	952.9 2024-11-01	982.8 2024-11-01	793.2 2024-11-01	793.2 2024-11-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	943.1	982.8	790.2	793.2
Analysis
Rating	943.1	982.8	790.2	793.2
Raw rating	943.1	982.8	790.2	793.2
Weighted rating	941.8	982.8	789.8
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	239.1	226	297.3	296
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	943.1	982.8	790.2	793.2
New weighted rating	941.7	982.8	789.8	793.2
New weighted performance	0	0	0	0
Temp new rating	943.1	982.8	790.2	793.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	943.1	982.8	790.2	793.2
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	73	68	5

Games since
	Main 5	Standard 0		Rapid 5		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	22	7	31.82	-154.5	1210.8	1056.2
Standard	17	7	41.18	-75	1205	1130
Rapid	5	0	0	-425	1230.3	805.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	943.1	982.8	790.2	793.2
2025-09-01	943.1	982.8	790.2	793.2
2025-08-01	943.1	982.8	790.2	793.2
2025-07-01	943.1	982.8	790.2	793.2
2025-06-01	943.1	982.8	790.2	793.2
2025-05-01	943.1	982.8	790.2	793.2
2025-04-01	943.1	982.8	790.2	793.2
2025-03-01	943.1	982.8	790.2	793.2
2025-02-01	942.7	982.8	790.1	793.2
2025-01-01	934.3	982.8	787.6	793.2
2024-12-01	934.3	982.8	787.6	793.2
2024-11-01	934.3	982.8	787.6	793.2
2024-10-01	934.3	982.8	787.6	793.2
2024-09-01	934.3	982.8	787.6	793.2
2024-08-01	934.3	982.8	787.6	793.2
2024-07-01	934.3	982.8	787.6	793.2
2024-06-01	952.9	982.8	793.2	793.2
2024-08-01	952.9	982.8	793.2	793.2
2024-04-01	952.9	982.8	793.2	793.2
2024-03-01	952.9	982.8	793.2	793.2
2024-02-01	952.9	982.8	793.2	793.2
2024-01-01	952.9	982.8	793.2	793.2
2023-12-01	952.9	982.8	793.2	793.2
2023-11-01	952.9	982.8	793.2	793.2

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	Youth Day Celebration Rapid 2024 (A)	2024-06-15	2024-06-15	Rapid	Ethekwini (KED)	6	5	0	Yes	Analysis
2	2020 ECA Youth Trials (U18+U20)	2020-02-22	2020-02-23	Standard	Ethekwini (KED)	6	0	0	No	Analysis
3	2019 Ethekwini 3rd Youth Trials (U18+U20)	2019-07-20	2019-07-21	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
4	2019 Ethekwini Youth Trials (U20)	2019-03-09	2019-03-10	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
5	2018 Ethekwini Youth Trials 2 (U16)	2018-05-19	2018-05-20	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-19	rnd 3	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Pillay, S (Serdhian)				Opponent Ndlovu, L (Lungelo)
2	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-21	rnd 4	type Standard	result 1	date 2019-07-21	rnd 4	type Standard	result 1
		Opponent Mthembu, S (Sazi)				Opponent Mthembu, S (Sazi)
3	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-20	rnd 1	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Elephant, K (Kabelo)				Opponent Elephant, K (Kabelo)

#	Games	Start				End
1	3	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-19	rnd 3	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Pillay, S (Serdhian)				Opponent Ndlovu, L (Lungelo)
2	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-21	rnd 4	type Standard	result 1	date 2019-07-21	rnd 4	type Standard	result 1
		Opponent Mthembu, S (Sazi)				Opponent Mthembu, S (Sazi)
3	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-20	rnd 1	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Elephant, K (Kabelo)				Opponent Elephant, K (Kabelo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-19	rnd 3	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Pillay, S (Serdhian)				Opponent Ndlovu, L (Lungelo)
2	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-21	rnd 4	type Standard	result 1	date 2019-07-21	rnd 4	type Standard	result 1
		Opponent Mthembu, S (Sazi)				Opponent Mthembu, S (Sazi)
3	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-20	rnd 1	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Elephant, K (Kabelo)				Opponent Elephant, K (Kabelo)

#	Games	Start				End
1	3	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-19	rnd 3	type Standard	result 1	date 2018-05-20	rnd 5	type Standard	result 1
		Opponent Pillay, S (Serdhian)				Opponent Ndlovu, L (Lungelo)
2	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-21	rnd 4	type Standard	result 1	date 2019-07-21	rnd 4	type Standard	result 1
		Opponent Mthembu, S (Sazi)				Opponent Mthembu, S (Sazi)
3	1	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-07-20	rnd 1	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Elephant, K (Kabelo)				Opponent Elephant, K (Kabelo)

No games found.

#	Games	Start				End

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	Ganyaza ,Z (Zibusiso)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Ganyaza ,Z (Zibusiso)	2	1348.6	923.6	2	1347.2	923.6	0	0	0	0	0	0
2	Mthembu ,L (Lovers)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mthembu ,L (Lovers)	1	1357.2	932.2	1	1362.3	932.2	0	0	0	0	0	0
3	Dlamini ,N (Nolwazi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Dlamini ,N (Nolwazi)	1	1348.8	923.8	1	1343.8	923.8	0	0	0	0	0	0
4	Mthembu ,S (Sazi)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mthembu ,S (Sazi)	1	1239.6	1664.6	1	1255.3	1664.6	0	0	0	0	0	0
5	Ndlovu ,L (Lungelo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ndlovu ,L (Lungelo)	1	1182.6	1607.6	1	1201	1607.6	0	0	0	0	0	0
6	Sibisi ,M (Muziwandile)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Sibisi ,M (Muziwandile)	1	1439	1014	1	1437.4	1014	0	0	0	0	0	0
7	Sibeko ,T (Thabani)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Sibeko ,T (Thabani)	1	1162.6	737.6	1	1149.6	737.6	0	0	0	0	0	0
8	Naidoo ,L (Leveshan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Naidoo ,L (Leveshan)	1	997.6	572.6	1	997.8	572.6	0	0	0	0	0	0
9	Mbulawa ,L (Luyanda)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mbulawa ,L (Luyanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Elephant ,K (Kabelo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Elephant ,K (Kabelo)	1	1317.5	1742.5	1	1313.3	1742.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Magudulela, 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