Chess South Africa Ratings Database

PLAYER PAGE

Personal

Venter, M (Michael)

Chess SA id

1160305441

FIDE id

Date of birth

2016-01-15 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1544.9	1527.6	1410.2	1200
Raw rating	1544.9	1527.6	1410.2	1200
Weighted rating	1463.2	1429.9	1319.2	1200
Weighted performance	1529.8	1515.9	0	0
Floor	1098.4	1093.4	910.2	700
K-factor	32	32	32	36
Min/Max rating change allowed	101.4	104	122.9	165.8
Highest rating	1598.4 2025-06-01	1593.4 2025-06-01	1427.4 2024-09-01	1200 2024-05-01
Highest raw rating	1598.4 2025-06-01	1593.4 2025-06-01	1410.2 2025-11-01	1200 2024-05-01
Highest weighted rating	1463.2 2026-01-01	1429.9 2026-01-01	1297.7 2025-11-01	1200 2024-05-01
Highest weighted performance	1549.4 2025-06-01	1593.4 2024-10-01	1427.4 2024-09-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	13.2	21.9	0	0
New rating	1558.1	1549.5	1410.2	1200
Analysis
Rating	1544.9	1527.6	1410.2	1200
Raw rating	1544.9	1527.6	1410.2	1200
Weighted rating	1463.2	1429.9	1319.2
Weighted performance	1529.8	1515.9	0
K-factor	32	32	32	36
Floor	1098.4	1093.4	910.2	700
Max/Min rating change allowed	101.4	104	122.9	165.8
Games	5	5	0	0
Score	3.5	3.5	0	0
Expected score	3.12	3	0	0
Score-Expected	0.38	0.5	0	0
Temp raw +/-	12.2	16	0	0
Final raw +/-	12.2	16	0	0
New raw rating	1557.1	1543.6	1410.2	1200
New weighted rating	1477.1	1445	1328.9	1200
New weighted performance	1558.1	1549.5	0	0
Temp new rating	1558.1	1549.5	1410.2	1200
Temp new rating +/-	13.2	21.9	0	0
Final new rating +/-	13.2	21.9	0	0
New rating	1558.1	1549.5	1410.2	1200
New K-factor	32	32	32	36
New floor	1098.4	1093.4	910.2	700

Item	Main	Standard	Rapid
	0	0	0
	58	48	10
	16	5	11
	0	0	0
	0	0	0
	0	0	0
History	74	53	21

Games since
	Main 74	Standard 53		Rapid 21		Blitz 0
Gender	Male
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	925		287		171
Male	814		248		149
U10	35		7		4
U10 Male	30		6		3
Standard
	RSA		Province		Region
Overall	1041		287		166
Male	898		242		145
U10	51		11		6
U10 Male	43		9		5
Rapid
	RSA		Province		Region
Overall	487		244		119
Male	417		211		111
U10	26		15		7
U10 Male	22		12		5
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	58	46	79.31	249.1	1322.1	1571.2
Standard	48	37	77.08	230.2	1331.7	1561.9
Rapid	10	9	90	340	1275.9	1615.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	74	58	78.38	241.2	1303.3	1544.5
Standard	53	41	77.36	232.5	1325	1557.5
Rapid	21	17	80.95	263.1	1248.6	1511.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1544.9	1527.6	1410.2	1200
2025-11-30	1547.4	1521.2	1410.2	1200
2025-11-01	1547.4	1521.2	1410.2	1200
2025-09-30	1528.8	1502	1353.3	1200
2025-09-01	1542.3	1521.8	1296.8	1200
2025-08-01	1550	1529.7	1296.8	1200
2025-07-01	1575.2	1565.1	1296.8	1200
2025-06-01	1598.4	1593.4	1296.8	1200
2025-05-01	1549.4	1439.2	1296.8	1200
2025-04-01	1549.4	1439.2	1296.8	1200
2025-03-01	1501.1	1388.9	1296.8	1200
2025-02-01	1348.1	1342.6	1296.8	1200
2025-01-01	1293.3	1273.5	1296.8	1200
2024-12-01	1293.3	1273.5	1296.8	1200
2024-11-01	1293.3	1273.5	1296.8	1200
2024-10-01	1247.5	1200	1296.8	1200
2024-09-01	1224.9	1200	1246	1200
2024-11-01	1224.9	1200	1246	1200
2024-07-01	1224.9	1200	1246	1200
2024-06-01	1224.9	1200	1246	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

Comming soon.

Tournaments

History

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Helderberg Chess Club Open 2026 (U11 Mixed)	2026-01-17	2026-01-17	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Helderberg Chess Club Open 2026 (U11 Mixed)	2026-01-17	2026-01-17	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Helderberg Chess Club Open 2026 (U11 Mixed)	2026-01-17	2026-01-17	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis
2	2025 Mzansi Individual Championships (U10 Open)	2025-12-17	2025-12-20	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
3	2025 Mzansi Inter Provincial Team Championships (U10 Combined)	2025-12-15	2025-12-17	Standard	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
4	A & A Invitational Chess Tournament 2025 (U8+U10)	2025-11-29	2025-11-29	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
5	Closed Somerset College Chess Tournament 2025 (U9)	2025-09-12	2025-09-12	Rapid	Cape Town (WCT)	5	5	5	Yes	Analysis
6	Grant East Annual Primary School Invitational Chess Tournament 2025 (U9 Boys)	2025-10-18	2025-10-18	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
7	Rhenish Primary 2025 (U10)	2025-09-20	2025-09-20	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
8	Western Cape Schools - Top Schools 2025 (U13)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	3	Yes	Analysis
9	CT Metro District East Top Schools Chess 2025 (U13)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	7	6	5	Yes	Analysis
10	Cape Winelands Open 2025 (U12)	2025-07-19	2025-07-19	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
11	Helderberg Chess Club Open 2025 (U11)	2025-06-07	2025-06-07	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
12	St John's CBC Rapid 2025 (U10)	2025-05-24	2025-05-24	Rapid	Cape Town (WCT)	6	0	0	No	Analysis
13	Western Cape Schools Individual Championship 2025 (U9 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	6	Yes	Analysis
14	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
15	CT Metro District East Schools Chess Individuals Trials 2025 (U9 Boys)	2025-02-01	2025-02-01	Standard	Cape Town (WCT)	5	4	4	Yes	Analysis
16	Helderberg Chess Club PS Development Tournament 2025 (U9)	2025-01-25	2025-01-25	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
17	Grant East Annual Primary School Invitational Chess Tournament 2024 (U9)	2024-10-05	2024-10-05	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
18	Closed Somerset College Chess Tournament 2024 (U9)	2024-09-13	2024-09-13	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
19	Rhenish PS Tournament 2024 (U10)	2024-05-11	2024-05-11	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis

#	Games	Start				End
1	10	Tournament Helderberg Chess Club PS Development Tournament 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-01-25	rnd 5	type Standard	result 1	date 2025-03-02	rnd 5	type Standard	result 1
		Opponent Akemdien, A (Alex)				Opponent Balogun, S (Samuel)
2	9	Tournament Western Cape Schools Individual Championship 2025				Tournament Helderberg Chess Club Open 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-06-07	rnd 3	type Standard	result 1
		Opponent Niemand, J (Jano)				Opponent Oliver, J (Jude)
3	8	Tournament Western Cape Schools - Top Schools 2025				Tournament Rhenish Primary 2025
		date 2025-09-07	rnd 6	type Standard	result 1	date 2025-09-20	rnd 2	type Rapid	result 1
		Opponent Walters, E (Estian)				Opponent Bennie, J (Jakob)

#	Games	Start				End
1	10	Tournament Helderberg Chess Club PS Development Tournament 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-01-25	rnd 5	type Standard	result 1	date 2025-03-02	rnd 5	type Standard	result 1
		Opponent Akemdien, A (Alex)				Opponent Balogun, S (Samuel)
2	9	Tournament Western Cape Schools Individual Championship 2025				Tournament Helderberg Chess Club Open 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-06-07	rnd 3	type Standard	result 1
		Opponent Niemand, J (Jano)				Opponent Oliver, J (Jude)
3	7	Tournament Grant East Annual Primary School Invitational Chess Tournament 2024				Tournament Helderberg Chess Club PS Development Tournament 2025
		date 2024-10-05	rnd 2	type Standard	result 1	date 2025-01-25	rnd 3	type Standard	result 1
		Opponent Host, H (Harang)				Opponent Koen, G (Gustav)

#	Games	Start				End
1	4	Tournament Closed Somerset College Chess Tournament 2024				Tournament Rhenish Primary 2025
		date 2024-09-13	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 2	type Rapid	result 1
		Opponent Webb, A (Alex)				Opponent Bennie, J (Jakob)
2	3	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 3	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Brink, G (George)				Opponent Lourens, S (Simeon Juda)
3	2	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 5	type Rapid	result 1
		Opponent Louw, K (Kian)				Opponent Kruger, J (Josua Baruch)

No games found.

#	Games	Start				End

#	Games	Start				End
1	10	Tournament Helderberg Chess Club PS Development Tournament 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-01-25	rnd 5	type Standard	result 1	date 2025-03-02	rnd 5	type Standard	result 1
		Opponent Akemdien, A (Alex)				Opponent Balogun, S (Samuel)
2	7	Tournament Grant East Annual Primary School Invitational Chess Tournament 2024				Tournament Helderberg Chess Club PS Development Tournament 2025
		date 2024-10-05	rnd 2	type Standard	result 1	date 2025-01-25	rnd 3	type Standard	result 1
		Opponent Host, H (Harang)				Opponent Koen, G (Gustav)
3	6	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-18	rnd 6	type Standard	result 1
		Opponent Niemand, J (Jano)				Opponent Akemdien, A (Alex)

#	Games	Start				End
1	10	Tournament Helderberg Chess Club PS Development Tournament 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-01-25	rnd 5	type Standard	result 1	date 2025-03-02	rnd 5	type Standard	result 1
		Opponent Akemdien, A (Alex)				Opponent Balogun, S (Samuel)
2	7	Tournament Grant East Annual Primary School Invitational Chess Tournament 2024				Tournament Helderberg Chess Club PS Development Tournament 2025
		date 2024-10-05	rnd 2	type Standard	result 1	date 2025-01-25	rnd 3	type Standard	result 1
		Opponent Host, H (Harang)				Opponent Koen, G (Gustav)
3	6	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-18	rnd 6	type Standard	result 1
		Opponent Niemand, J (Jano)				Opponent Akemdien, A (Alex)

#	Games	Start				End
1	4	Tournament Closed Somerset College Chess Tournament 2024				Tournament Rhenish Primary 2025
		date 2024-09-13	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 2	type Rapid	result 1
		Opponent Webb, A (Alex)				Opponent Bennie, J (Jakob)
2	3	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 3	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Brink, G (George)				Opponent Lourens, S (Simeon Juda)
3	2	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 5	type Rapid	result 1
		Opponent Louw, K (Kian)				Opponent Kruger, J (Josua Baruch)

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	Onyire ,W (Winner)	3	3	425	3	3	425	0	0	0	0	0	0
1	Onyire ,W (Winner)	3	1200.6	1625.6	3	1213.9	1625.6	0	0	0	0	0	0
2	Kruger ,J (Josua Baruch)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
2	Kruger ,J (Josua Baruch)	3	1551.9	1410.2	2	1534.3	1126.9	1	1522.8	1976.9	0	0	0
3	Nel ,J (Joshua)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
3	Nel ,J (Joshua)	3	1468.1	1326.5	2	1456.1	1468.1	1	1321.7	1043.1	0	0	0
4	Lourens ,S (Simeon Juda)	3	3	425	2	2	425	1	1	425	0	0	0
4	Lourens ,S (Simeon Juda)	3	1388.1	1813.1	2	1449.6	1813.1	1	1324.6	1813.1	0	0	0
5	Linde ,J (Joubert)	3	3	425	1	1	425	2	2	425	0	0	0
5	Linde ,J (Joubert)	3	1207.9	1632.9	1	1200	1632.9	2	1213.8	1632.9	0	0	0
6	Host ,H (Harang)	2	2	425	2	2	425	0	0	0	0	0	0
6	Host ,H (Harang)	2	1168	1593	2	1213.1	1593	0	0	0	0	0	0
7	Zwartz ,Z (Zeke)	2	2	425	2	2	425	0	0	0	0	0	0
7	Zwartz ,Z (Zeke)	2	1399.1	1824.1	2	1335.4	1824.1	0	0	0	0	0	0
8	Akemdien ,A (Alex)	2	2	425	2	2	425	0	0	0	0	0	0
8	Akemdien ,A (Alex)	2	1450.4	1875.4	2	1398.6	1875.4	0	0	0	0	0	0
9	Webb ,P (Paul)	2	2	425	2	2	425	0	0	0	0	0	0
9	Webb ,P (Paul)	2	1243.5	1668.5	2	1217.7	1668.5	0	0	0	0	0	0
10	Robinson ,L (Luke)	2	2	425	2	2	425	0	0	0	0	0	0
10	Robinson ,L (Luke)	2	1303	1728	2	1261.1	1728	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Venter, M (Michael)

Ratings

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms