Chess South Africa Ratings Database

PLAYER PAGE

Personal

Steyn, M (Marnich)

Chess SA id

104065450

FIDE id

Date of birth

2004-11-30 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-04-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	788	788	586.8	586.8
Raw rating	788	788	586.8	586.8
Weighted rating	787.8	787.9	586.8	586.8
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	298.2	298.2	397.2	397.2
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	788 2024-02-01	788 2024-02-01	586.8 2024-02-01	586.8 2024-02-01
Highest weighted rating	788 2024-11-01	788 2024-11-01	586.8 2024-11-01	586.8 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	788	788	586.8	586.8
Analysis
Rating	788	788	586.8	586.8
Raw rating	788	788	586.8	586.8
Weighted rating	787.8	787.9	586.8
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	298.2	298.2	397.2	397.2
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	788	788	586.8	586.8
New weighted rating	788	788	586.8	586.8
New weighted performance	0	0	0	0
Temp new rating	788	788	586.8	586.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	788	788	586.8	586.8
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	63	63

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Eden (WEG)
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	10	5	50	0	1063.7	1063.7
Standard	10	5	50	0	1063.7	1063.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	788	788	586.8	586.8
2025-09-30	788	788	586.8	586.8
2025-09-01	788	788	586.8	586.8
2025-08-01	788	788	586.8	586.8
2025-07-01	788	788	586.8	586.8
2025-06-01	788	788	586.8	586.8
2025-05-01	788	788	586.8	586.8
2025-04-01	788	788	586.8	586.8
2025-03-01	788	788	586.8	586.8
2025-02-01	788	788	586.8	586.8
2025-01-01	788	788	586.8	586.8
2024-12-01	788	788	586.8	586.8
2024-11-01	788	788	586.8	586.8
2024-10-01	788	788	586.8	586.8
2024-09-01	788	788	586.8	586.8
2024-08-01	788	788	586.8	586.8
2024-07-01	788	788	586.8	586.8
2024-09-01	788	788	586.8	586.8
2024-05-01	788	788	586.8	586.8
2024-04-01	788	788	586.8	586.8
2024-03-01	788	788	586.8	586.8
2024-02-01	788	788	586.8	586.8
2024-01-01	788	788	586.8	586.8
2023-12-01	737.2	766.8	586.8	586.8

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	EDENSC Closed 2 2018 (U16 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	3	Yes	Analysis
2	EDENSC Closed 1 2018 (U16 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-04-14	rnd 5	type Standard	result 1
		Opponent Mohidien, T (Tashreeq)				Opponent Muller, J (Janke)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Cronje, F (Frederik)				Opponent Cronje, F (Frederik)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Dreyer, D (Dylan)				Opponent Dreyer, D (Dylan)

#	Games	Start				End
1	2	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-04-14	rnd 5	type Standard	result 1
		Opponent Mohidien, T (Tashreeq)				Opponent Muller, J (Janke)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Cronje, F (Frederik)				Opponent Cronje, F (Frederik)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Dreyer, D (Dylan)				Opponent Dreyer, D (Dylan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-04-14	rnd 5	type Standard	result 1
		Opponent Mohidien, T (Tashreeq)				Opponent Muller, J (Janke)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Cronje, F (Frederik)				Opponent Cronje, F (Frederik)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Dreyer, D (Dylan)				Opponent Dreyer, D (Dylan)

#	Games	Start				End
1	2	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 4	type Standard	result 1	date 2018-04-14	rnd 5	type Standard	result 1
		Opponent Mohidien, T (Tashreeq)				Opponent Muller, J (Janke)
2	1	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 2	type Standard	result 1
		Opponent Cronje, F (Frederik)				Opponent Cronje, F (Frederik)
3	1	Tournament EDENSC Closed 1 2018				Tournament EDENSC Closed 1 2018
		date 2018-03-10	rnd 4	type Standard	result 1	date 2018-03-10	rnd 4	type Standard	result 1
		Opponent Dreyer, D (Dylan)				Opponent Dreyer, D (Dylan)

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	Muller ,J (Janke)	2	1	0	2	1	0	0	0	0	0	0	0
1	Muller ,J (Janke)	2	861.1	861.1	2	870.4	861.1	0	0	0	0	0	0
2	Gysman ,K (Keallin)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Gysman ,K (Keallin)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Cronje ,F (Frederik)	1	1	425	1	1	425	0	0	0	0	0	0
3	Cronje ,F (Frederik)	1	1103.7	1528.7	1	1084	1528.7	0	0	0	0	0	0
4	De Villiers ,B (Bianca)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	De Villiers ,B (Bianca)	1	1049.8	624.8	1	1053.4	624.8	0	0	0	0	0	0
5	Campbell ,LG (Lionel Grant)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Campbell ,LG (Lionel Grant)	1	1089.4	664.4	1	1089.4	664.4	0	0	0	0	0	0
6	Mohidien ,T (Tashreeq)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mohidien ,T (Tashreeq)	1	1157.2	1582.2	1	1148.4	1582.2	0	0	0	0	0	0
7	Dreyer ,D (Dylan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Dreyer ,D (Dylan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Arries ,J (Jodin)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Arries ,J (Jodin)	1	914.6	489.6	1	914.6	489.6	0	0	0	0	0	0
9	Patrick ,B (Brindley)	1	1	425	1	1	425	0	0	0	0	0	0
9	Patrick ,B (Brindley)	1	1200	1625	1	1200	1625	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

Steyn, M (Marnich)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms