Chess South Africa Ratings Database

PLAYER PAGE

Personal

Clarke, M (Michiel)

Chess SA id

1120147431

FIDE id

Date of birth

2012-10-18 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1186.4	1200.8	1172	1200
Raw rating	1186.4	1200.8	1172	1200
Weighted rating	1186.4	1200.8	1172	1200
Weighted performance	0	0	0	0
Floor	700	700.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.1	165.6	172.6	165.8
Highest rating	1200 2018-10-01	1203.4 2023-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200.8 2024-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200.8 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1203.4 2023-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1186.4	1200.8	1172	1200
Analysis
Rating	1186.4	1200.8	1172	1200
Raw rating	1186.4	1200.8	1172	1200
Weighted rating	1186.4	1200.8	1172
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700.8	700	700
Max/Min rating change allowed	169.1	165.6	172.6	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	1186.4	1200.8	1172	1200
New weighted rating	1186.4	1200.8	1172	1200
New weighted performance	0	0	0	0
Temp new rating	1186.4	1200.8	1172	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1186.4	1200.8	1172	1200
New K-factor	36	36	36	36
New floor	700	700.8	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	6	6	0
	5	0	5
	0	0	0
History	11	6	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	11	4.5	40.91	-77.3	1218.4	1141.1
Standard	6	3	50	0	1198.9	1198.9
Rapid	5	1.5	30	-170	1241.7	1071.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1186.4	1200.8	1172	1200
2025-09-01	1186.4	1200.8	1172	1200
2025-08-01	1186.4	1200.8	1172	1200
2025-07-01	1186.4	1200.8	1172	1200
2025-06-01	1186.4	1200.8	1172	1200
2025-05-01	1186.4	1200.8	1172	1200
2025-04-01	1186.4	1200.8	1172	1200
2025-03-01	1186.4	1200.8	1172	1200
2025-02-01	1186.4	1200.8	1172	1200
2025-01-01	1186.4	1200.8	1172	1200
2024-12-01	1186.4	1200.8	1172	1200
2024-11-01	1186.4	1200.8	1172	1200
2024-10-01	1186.4	1200.8	1172	1200
2024-09-01	1186.4	1200.8	1172	1200
2024-08-01	1186.4	1200.8	1172	1200
2024-07-01	1186.4	1200.8	1172	1200
2024-06-01	1186.4	1200.8	1172	1200
2024-08-01	1186.4	1200.8	1172	1200
2024-04-01	1186.4	1200.8	1172	1200
2024-03-01	1186.4	1200.8	1172	1200
2024-02-01	1186.4	1200.8	1172	1200
2024-01-01	1186.4	1200.8	1172	1200
2023-12-01	1186.4	1200.8	1172	1200
2023-11-01	1186.4	1200.8	1172	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	District East Schools Chess Individual Trials 2023 (U11 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Metro Rapid 2022 (U11 Boys)	2022-10-22	2022-10-22	Rapid	Cape Town (WCT)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Janse Van Rensburg, I (Iwan)				Opponent Sikhweyiya, M (Mihle)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Vockerodt, L (Liam)				Opponent Vockerodt, L (Liam)
3	1	Tournament Metro Rapid 2022				Tournament Metro Rapid 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Van Zyl, M (Michael)				Opponent Van Zyl, M (Michael)

#	Games	Start				End
1	2	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Janse Van Rensburg, I (Iwan)				Opponent Sikhweyiya, M (Mihle)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Vockerodt, L (Liam)				Opponent Vockerodt, L (Liam)

#	Games	Start				End
1	1	Tournament Metro Rapid 2022				Tournament Metro Rapid 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Van Zyl, M (Michael)				Opponent Van Zyl, M (Michael)
2	1	Tournament Metro Rapid 2022				Tournament Metro Rapid 2022
		date 2022-10-22	rnd 2	type Rapid	result 0.5	date 2022-10-22	rnd 2	type Rapid	result 0.5
		Opponent Nomkonwana, K (Khanya)				Opponent Nomkonwana, K (Khanya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Janse Van Rensburg, I (Iwan)				Opponent Sikhweyiya, M (Mihle)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Vockerodt, L (Liam)				Opponent Vockerodt, L (Liam)
3	1	Tournament Metro Rapid 2022				Tournament Metro Rapid 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Van Zyl, M (Michael)				Opponent Van Zyl, M (Michael)

#	Games	Start				End
1	2	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-02-04	rnd 5	type Standard	result 1
		Opponent Janse Van Rensburg, I (Iwan)				Opponent Sikhweyiya, M (Mihle)
2	1	Tournament District East Schools Chess Individual Trials 2023				Tournament District East Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Vockerodt, L (Liam)				Opponent Vockerodt, L (Liam)

#	Games	Start				End
1	1	Tournament Metro Rapid 2022				Tournament Metro Rapid 2022
		date 2022-10-22	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 4	type Rapid	result 1
		Opponent Van Zyl, M (Michael)				Opponent Van Zyl, M (Michael)

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	Janse Van Rensburg ,I (Iwan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Janse Van Rensburg ,I (Iwan)	1	1152.3	1577.3	1	1200	1577.3	0	0	0	0	0	0
2	Vockerodt ,L (Liam)	1	1	425	1	1	425	0	0	0	0	0	0
2	Vockerodt ,L (Liam)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Potgieter ,L (Lian)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Potgieter ,L (Lian)	1	1138.9	713.9	1	1138.8	713.9	0	0	0	0	0	0
4	Sikhweyiya ,M (Mihle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Sikhweyiya ,M (Mihle)	1	1175.3	1600.3	1	1200	1600.3	0	0	0	0	0	0
5	Rall ,L (Lian)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Rall ,L (Lian)	1	1326.9	901.9	1	1274.4	901.9	0	0	0	0	0	0
6	Makumbe ,P (Passion)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Makumbe ,P (Passion)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Nomkonwana ,K (Khanya)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
7	Nomkonwana ,K (Khanya)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
8	Shapiro ,M (Matthew)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Shapiro ,M (Matthew)	1	1504.8	1079.8	0	0	0	1	1484	1079.8	0	0	0
9	Losper ,J (Joshua)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Losper ,J (Joshua)	1	1149.6	724.6	0	0	0	1	1140.4	724.6	0	0	0
10	Van Zyl ,M (Michael)	1	1	425	0	0	0	1	1	425	0	0	0
10	Van Zyl ,M (Michael)	1	1154.2	1579.2	0	0	0	1	1200	1579.2	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

Clarke, M (Michiel)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms