Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mbayiwa, M (Michael)

Chess SA id

103092052

FIDE id

Date of birth

2003-09-15 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1566.2	1567.6	1200	1242
Raw rating	1566.2	1567.6	1200	1242
Weighted rating	1556.3	1557.6	1200	1242
Weighted performance	646.3	0	0	0
Floor	1066.2	1067.6	700	742
K-factor	32	32	36	36
Min/Max rating change allowed	98.4	98.2	165.8	156.2
Highest rating	1566.2 2024-10-01	1582.5 2018-09-01	1200 2018-10-01	1501.7 2018-04-01
Highest raw rating	1566.2 2024-10-01	1567.6 2024-10-01	1200 2024-02-01	1242 2024-02-01
Highest weighted rating	1549.2 2025-08-01	1550.8 2025-08-01	1200 2018-10-01	1242 2024-02-01
Highest weighted performance	1521.1 2018-09-01	1582.5 2018-09-01	1200 2024-02-01	1501.7 2018-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1566.2	1567.6	1200	1242
Analysis
Rating	1566.2	1567.6	1200	1242
Raw rating	1566.2	1567.6	1200	1242
Weighted rating	1556.3	1557.6	1200
Weighted performance	646.3	0	0
K-factor	32	32	36	36
Floor	1066.2	1067.6	700	742
Max/Min rating change allowed	98.4	98.2	165.8	156.2
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	1566.2	1567.6	1200	1242
New weighted rating	1558.1	1559.5	1200	1242
New weighted performance	637.1	0	0	0
Temp new rating	1566.2	1567.6	1200	1242
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1566.2	1567.6	1200	1242
New K-factor	32	32	36	36
New floor	1066.2	1067.6	700	742

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	8	8	0
	1	1	0
	13	13	0
	0	0	0
History	55	48	7

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	49	25.5	52.04	17.3	1572.9	1590.2
Standard	42	23.5	55.95	50.6	1558.1	1608.7
Rapid	0	0	0	0	0	0
Blitz	7	2	28.57	-182.1	1661.5	1479.4

Date	Main	Standard	Rapid	Blitz
2025-11-01	1566.2	1567.6	1200	1242
2025-09-30	1566.2	1567.6	1200	1242
2025-09-01	1566.2	1567.6	1200	1242
2025-08-01	1566.2	1567.6	1200	1242
2025-07-01	1566.2	1567.6	1200	1242
2025-06-01	1566.2	1567.6	1200	1242
2025-05-01	1566.2	1567.6	1200	1242
2025-04-01	1566.2	1567.6	1200	1242
2025-03-01	1566.2	1567.6	1200	1242
2025-02-01	1566.2	1567.6	1200	1242
2025-01-01	1566.2	1567.6	1200	1242
2024-12-01	1566.2	1567.6	1200	1242
2024-11-01	1566.2	1567.6	1200	1242
2024-10-01	1566.2	1567.6	1200	1242
2024-09-01	1512.5	1513.5	1200	1242
2024-08-01	1512.5	1513.5	1200	1242
2024-07-01	1512.5	1513.5	1200	1242
2024-09-01	1512.5	1513.5	1200	1242
2024-05-01	1512.5	1513.5	1200	1242
2024-04-01	1512.5	1513.5	1200	1242
2024-03-01	1512.5	1513.5	1200	1242
2024-02-01	1512.5	1513.5	1200	1242
2024-01-01	1512.5	1513.5	1200	1242
2023-12-01	1491.1	1501	1200	1242

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	CT League 2024 (B)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	8	6.5	Yes	Analysis
2	WP Club League 2023 (C)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	1	1	Yes	Analysis
3	Western Cape Club Championship 2022 (Tier 1)	2022-10-07	2022-10-09	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
4	2022 Western Province Club League (D)	2022-08-27	2022-10-01	Standard	Cape Town (WCT)	7	7	5	Yes	Analysis
5	2019 Western Province League (B)	2019-07-27	2019-09-07	Standard	Cape Town (WCT)	11	3	2	Yes	Analysis
6	2018 Western Province League (Premier)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	11	4	Yes	Analysis
7	Grassy Park Open 2018 (A)	2018-06-29	2018-07-01	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
8	Cape Town Chess Club Blitz 2018	2018-04-24	2018-04-24	Blitz	Cape Town (WCT)	7	7	2	Yes	Analysis

#	Games	Start				End
1	8	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-09-02	rnd 10	type Standard	result 1	date 2024-08-31	rnd 9	type Standard	result 1
		Opponent Small, Q (Quade)				Opponent Mente, L (Limi)
2	6	Tournament 2019 Western Province League				Tournament 2022 Western Province Club League
		date 2019-08-17	rnd 8	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Mkentane, L (Lutho)				Opponent Coetzee, K (Kara)
3	5	Tournament 2018 Western Province League				Tournament 2019 Western Province League
		date 2018-09-01	rnd 8	type Standard	result 1	date 2019-08-10	rnd 6	type Standard	result 1
		Opponent Carelse, JC (Jarred)				Opponent Waldeck, T (Thurston)

#	Games	Start				End
1	8	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-09-02	rnd 10	type Standard	result 1	date 2024-08-31	rnd 9	type Standard	result 1
		Opponent Small, Q (Quade)				Opponent Mente, L (Limi)
2	6	Tournament 2019 Western Province League				Tournament 2022 Western Province Club League
		date 2019-08-17	rnd 8	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Mkentane, L (Lutho)				Opponent Coetzee, K (Kara)
3	5	Tournament 2018 Western Province League				Tournament 2019 Western Province League
		date 2018-09-01	rnd 8	type Standard	result 1	date 2019-08-10	rnd 6	type Standard	result 1
		Opponent Carelse, JC (Jarred)				Opponent Waldeck, T (Thurston)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Town Chess Club Blitz 2018				Tournament Cape Town Chess Club Blitz 2018
		date 2018-04-24	rnd 3	type Blitz	result 1	date 2018-04-24	rnd 3	type Blitz	result 1
		Opponent Pearson, GEC (Grahame)				Opponent Pearson, GEC (Grahame)
2	1	Tournament Cape Town Chess Club Blitz 2018				Tournament Cape Town Chess Club Blitz 2018
		date 2018-04-24	rnd 1	type Blitz	result 1	date 2018-04-24	rnd 1	type Blitz	result 1
		Opponent Gluckman, P (Paul)				Opponent Gluckman, P (Paul)

#	Games	Start				End
1	4	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-09-02	rnd 10	type Standard	result 1	date 2024-08-03	rnd 3	type Standard	result 1
		Opponent Small, Q (Quade)				Opponent De Vries, C (Cheslin)
2	3	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-31	rnd 9	type Standard	result 1
		Opponent Jenecker, C (Craig)				Opponent Mente, L (Limi)
3	2	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-17	rnd 4	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Naiker, J (John)				Opponent Coetzee, K (Kara)

#	Games	Start				End
1	4	Tournament WP Club League 2023				Tournament CT League 2024
		date 2023-09-02	rnd 10	type Standard	result 1	date 2024-08-03	rnd 3	type Standard	result 1
		Opponent Small, Q (Quade)				Opponent De Vries, C (Cheslin)
2	3	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-17	rnd 5	type Standard	result 1	date 2024-08-31	rnd 9	type Standard	result 1
		Opponent Jenecker, C (Craig)				Opponent Mente, L (Limi)
3	2	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-17	rnd 4	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Naiker, J (John)				Opponent Coetzee, K (Kara)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Town Chess Club Blitz 2018				Tournament Cape Town Chess Club Blitz 2018
		date 2018-04-24	rnd 3	type Blitz	result 1	date 2018-04-24	rnd 3	type Blitz	result 1
		Opponent Pearson, GEC (Grahame)				Opponent Pearson, GEC (Grahame)
2	1	Tournament Cape Town Chess Club Blitz 2018				Tournament Cape Town Chess Club Blitz 2018
		date 2018-04-24	rnd 1	type Blitz	result 1	date 2018-04-24	rnd 1	type Blitz	result 1
		Opponent Gluckman, P (Paul)				Opponent Gluckman, P (Paul)

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	Galleid ,S (Stephen)	2	0	-425	1	0	-425	0	0	0	1	0	-425
1	Galleid ,S (Stephen)	2	1697.8	1272.8	1	1666.6	1272.8	0	0	0	1	1771.2	1272.8
2	Salimu ,R (Reuben)	2	1	0	1	1	425	0	0	0	1	0	-425
2	Salimu ,R (Reuben)	2	1930.6	1930.6	1	1944.6	2355.6	0	0	0	1	1945	1505.6
3	Naiker ,J (John)	1	1	425	1	1	425	0	0	0	0	0	0
3	Naiker ,J (John)	1	1144.6	1569.6	1	1132.8	1569.6	0	0	0	0	0	0
4	Mente ,L (Limi)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mente ,L (Limi)	1	1392.8	1817.8	1	1431.1	1817.8	0	0	0	0	0	0
5	Booys ,LI (Leatin)	1	1	425	1	1	425	0	0	0	0	0	0
5	Booys ,LI (Leatin)	1	1650.7	2075.7	1	1650.7	2075.7	0	0	0	0	0	0
6	Pick ,DD (Deon Derick)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Pick ,DD (Deon Derick)	1	1806.5	1806.5	1	1825.2	1806.5	0	0	0	0	0	0
7	Wessels ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Wessels ,E (Ethan)	1	1263.6	1688.6	1	1268.2	1688.6	0	0	0	0	0	0
8	Salem ,A (Abdarahim)	1	1	425	1	1	425	0	0	0	0	0	0
8	Salem ,A (Abdarahim)	1	1726.7	2151.7	1	1726.5	2151.7	0	0	0	0	0	0
9	Van Schaik ,MP (Michael Peter)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Van Schaik ,MP (Michael Peter)	1	1681.3	1256.3	1	1679	1256.3	0	0	0	0	0	0
10	Waldeck ,T (Thurston)	1	1	425	1	1	425	0	0	0	0	0	0
10	Waldeck ,T (Thurston)	1	1472.4	1897.4	1	1469.6	1897.4	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

Mbayiwa, M (Michael)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms