Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibiya, M (Makabongwe)

Chess SA id

1090147292

FIDE id

Date of birth

2009-04-13 (U18)

Gender

Male

Region

Ekurhuleni (GE)

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	1065.6	1118	1011	1200
Raw rating	1065.6	1118	1011	1200
Weighted rating	1065.6	1118	1009.8	1200
Weighted performance	698.1	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	200.8	186.4	217.1	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1065.6	1118	1011	1200
Analysis
Rating	1065.6	1118	1011	1200
Raw rating	1065.6	1118	1011	1200
Weighted rating	1065.6	1118	1009.8
Weighted performance	698.1	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	200.8	186.4	217.1	165.8
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	1065.6	1118	1011	1200
New weighted rating	1065.6	1118	1009.9	1200
New weighted performance	697.7	0	0	0
Temp new rating	1065.6	1118	1011	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1065.6	1118	1011	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	21	13	8
	4	0	4
	0	0	0
History	25	13	12

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	25	6	24	-221	1172	951
Standard	13	4	30.77	-163.5	1159.4	995.9
Rapid	12	2	16.67	-283.3	1185.6	902.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1065.6	1118	1011	1200
2025-09-01	1065.6	1118	1011	1200
2025-08-01	1065.6	1118	1011	1200
2025-07-01	1065.6	1118	1011	1200
2025-06-01	1065.6	1118	1011	1200
2025-05-01	1065.6	1118	1011	1200
2025-04-01	1065.6	1118	1011	1200
2025-03-01	1065.6	1118	1011	1200
2025-02-01	1065.6	1118	1011	1200
2025-01-01	1065.6	1118	1008	1200
2024-12-01	1065.6	1118	1008	1200
2024-11-01	1065.6	1118	1008	1200
2024-10-01	1065.6	1118	1008	1200
2024-09-01	1065.6	1118	1008	1200
2024-08-01	1065.6	1118	1008	1200
2024-07-01	1065.6	1118	1008	1200
2024-06-01	1065.6	1118	1008	1200
2024-08-01	1065.6	1118	1008	1200
2024-04-01	1065.6	1118	1008	1200
2024-03-01	1065.6	1118	1008	1200
2024-02-01	1065.6	1118	1008	1200
2024-01-01	1065.6	1118	1008	1200
2023-12-01	1065.6	1118	1008	1200
2023-11-01	1065.6	1118	1008	1200

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	Eureka Open 2023 (LSEN)	2023-07-29	2023-07-29	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
2	VaalPark Primary Open Chess 2023 (LSEN)	2023-06-16	2023-06-16	Rapid	Sedibeng (GSV)	10	8	1	Yes	Analysis
3	Overvaal Open 2023 (F)	2023-04-15	2023-04-15	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
4	Hoerskool Drie Riviere Open 2023 (F)	2023-03-11	2023-03-11	Standard	Sedibeng (GSV)	5	4	0	Yes	Analysis
5	OR Tambo Soncini Finals 2022 (LSEN)	2022-10-29	2022-10-29	Rapid	Ekurhuleni (GE)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 4	type Standard	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Lebusa, N (Neo Lerato)				Opponent Strydom, J (Jammie)
2	1	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Poo, M (Moses)				Opponent Poo, M (Moses)
3	1	Tournament VaalPark Primary Open Chess 2023				Tournament VaalPark Primary Open Chess 2023
		date 2023-06-16	rnd 8	type Rapid	result 1	date 2023-06-16	rnd 8	type Rapid	result 1
		Opponent Nhlapo, N (Ntokozo)				Opponent Nhlapo, N (Ntokozo)

#	Games	Start				End
1	2	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 4	type Standard	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Lebusa, N (Neo Lerato)				Opponent Strydom, J (Jammie)
2	1	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Poo, M (Moses)				Opponent Poo, M (Moses)
3	1	Tournament Overvaal Open 2023				Tournament Overvaal Open 2023
		date 2023-04-15	rnd 2	type Standard	result 1	date 2023-04-15	rnd 2	type Standard	result 1
		Opponent Janse Van Rensburg, H (Henna)				Opponent Janse Van Rensburg, H (Henna)

#	Games	Start				End
1	1	Tournament VaalPark Primary Open Chess 2023				Tournament VaalPark Primary Open Chess 2023
		date 2023-06-16	rnd 8	type Rapid	result 1	date 2023-06-16	rnd 8	type Rapid	result 1
		Opponent Nhlapo, N (Ntokozo)				Opponent Nhlapo, N (Ntokozo)
2	1	Tournament OR Tambo Soncini Finals 2022				Tournament OR Tambo Soncini Finals 2022
		date 2022-10-29	rnd 4	type Rapid	result 1	date 2022-10-29	rnd 4	type Rapid	result 1
		Opponent Maloi, M (Manapo)				Opponent Maloi, M (Manapo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 4	type Standard	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Lebusa, N (Neo Lerato)				Opponent Strydom, J (Jammie)
2	1	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Poo, M (Moses)				Opponent Poo, M (Moses)
3	1	Tournament VaalPark Primary Open Chess 2023				Tournament VaalPark Primary Open Chess 2023
		date 2023-06-16	rnd 8	type Rapid	result 1	date 2023-06-16	rnd 8	type Rapid	result 1
		Opponent Nhlapo, N (Ntokozo)				Opponent Nhlapo, N (Ntokozo)

#	Games	Start				End
1	2	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 4	type Standard	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Lebusa, N (Neo Lerato)				Opponent Strydom, J (Jammie)
2	1	Tournament Eureka Open 2023				Tournament Eureka Open 2023
		date 2023-07-29	rnd 2	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Poo, M (Moses)				Opponent Poo, M (Moses)
3	1	Tournament Overvaal Open 2023				Tournament Overvaal Open 2023
		date 2023-04-15	rnd 2	type Standard	result 1	date 2023-04-15	rnd 2	type Standard	result 1
		Opponent Janse Van Rensburg, H (Henna)				Opponent Janse Van Rensburg, H (Henna)

#	Games	Start				End
1	1	Tournament VaalPark Primary Open Chess 2023				Tournament VaalPark Primary Open Chess 2023
		date 2023-06-16	rnd 8	type Rapid	result 1	date 2023-06-16	rnd 8	type Rapid	result 1
		Opponent Nhlapo, N (Ntokozo)				Opponent Nhlapo, N (Ntokozo)
2	1	Tournament OR Tambo Soncini Finals 2022				Tournament OR Tambo Soncini Finals 2022
		date 2022-10-29	rnd 4	type Rapid	result 1	date 2022-10-29	rnd 4	type Rapid	result 1
		Opponent Maloi, M (Manapo)				Opponent Maloi, M (Manapo)

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	Van Der Merwe ,P (Phillip)	3	0	-425	1	0	-425	2	0	-425	0	0	0
1	Van Der Merwe ,P (Phillip)	3	1137.4	712.4	1	1103.8	712.4	2	500	712.4	0	0	0
2	Nhlapo ,N (Ntokozo)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
2	Nhlapo ,N (Ntokozo)	3	1184.5	1042.8	1	1200	759.5	2	1200	1184.5	0	0	0
3	Motlomelo ,T (Tsholofelo)	3	0	-425	0	0	0	3	0	-425	0	0	0
3	Motlomelo ,T (Tsholofelo)	3	1201.7	776.7	0	0	0	3	1187.7	776.7	0	0	0
4	Seeri ,M (Modise)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Seeri ,M (Modise)	2	1200	775	0	0	0	2	1200	775	0	0	0
5	Mathekga ,T (Tumelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mathekga ,T (Tumelo)	1	1172.2	747.2	1	1149.2	747.2	0	0	0	0	0	0
6	Radebe ,B (Bambu)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Radebe ,B (Bambu)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Sethabela ,M (Mohau)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Sethabela ,M (Mohau)	1	1169.8	744.8	1	1200	744.8	0	0	0	0	0	0
8	Kambule ,H (Hlompho)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Kambule ,H (Hlompho)	1	1127.9	702.9	1	1111.2	702.9	0	0	0	0	0	0
9	Janse Van Rensburg ,H (Henna)	1	1	425	1	1	425	0	0	0	0	0	0
9	Janse Van Rensburg ,H (Henna)	1	969.7	1394.7	1	945.2	1394.7	0	0	0	0	0	0
10	De Lange ,R (Renier)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	De Lange ,R (Renier)	1	1161.5	736.5	1	1152.4	736.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Sibiya, M (Makabongwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms