Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Schalkwyk, M (Marshall)

Chess SA id

1080193460

FIDE id

Date of birth

2008-04-10 (U18)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1501.1

Item	Main	Standard	Rapid	Blitz
Rating	1276.5	1281.6	1200	1200
Raw rating	1276.5	1281.6	1200	1200
Weighted rating	1230.8	1232.7	1200	1200
Weighted performance	0	0	0	0
Floor	776.5	781.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	148.7	147.6	165.8	165.8
Highest rating	1276.5 2025-04-01	1281.6 2025-04-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1276.5 2025-04-01	1281.6 2025-04-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1276.5 2024-02-01	1281.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1276.5	1281.6	1200	1200
Analysis
Rating	1276.5	1281.6	1200	1200
Raw rating	1276.5	1281.6	1200	1200
Weighted rating	1230.8	1232.7	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	776.5	781.6	700	700
Max/Min rating change allowed	148.7	147.6	165.8	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	1276.5	1281.6	1200	1200
New weighted rating	1235.9	1238.1	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1276.5	1281.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1276.5	1281.6	1200	1200
New K-factor	36	36	36	36
New floor	776.5	781.6	700	700

Item	Main	Standard
	0	0
	12	12
	5	5
	0	0
	0	0
	0	0
History	17	17

Games since
	Main 17	Standard 17		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	12	7.5	62.5	106.2	1339.1	1445.3
Standard	12	7.5	62.5	106.2	1339.1	1445.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	9.5	55.88	50	1289.9	1339.9
Standard	17	9.5	55.88	50	1289.9	1339.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1276.5	1281.6	1200	1200
2025-09-01	1276.5	1281.6	1200	1200
2025-08-01	1276.5	1281.6	1200	1200
2025-07-01	1276.5	1281.6	1200	1200
2025-06-01	1276.5	1281.6	1200	1200
2025-05-01	1276.5	1281.6	1200	1200
2025-04-01	1276.5	1281.6	1200	1200
2025-03-01	1251.4	1257.8	1200	1200
2025-02-01	1182.5	1180.8	1200	1200
2025-01-01	1176.4	1174	1200	1200
2024-12-01	1176.4	1174	1200	1200
2024-11-01	1176.4	1174	1200	1200
2024-10-01	1176.4	1174	1200	1200
2024-09-01	1176.4	1174	1200	1200
2024-08-01	1176.4	1174	1200	1200
2024-07-01	1176.4	1174	1200	1200
2024-06-01	1176.4	1174	1200	1200
2024-08-01	1176.4	1174	1200	1200
2024-04-01	1176.4	1174	1200	1200
2024-03-01	1176.4	1174	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CT Metro Schools Individual Closed 2025 (U17 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
2	CT Metro District East Schools Chess Individuals Trials 2025 (U18 Boys)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CT Metro Schools Individual Closed 2025 (U17 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
2	CT Metro District East Schools Chess Individuals Trials 2025 (U18 Boys)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
3	CT District East Schools Chess Individuals Trails 2024 (U18 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 6	type Standard	result 1
		Opponent Moodley, K (Kovendan)				Opponent De Kock, L (Luke)
2	3	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2024-02-03	rnd 5	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Adhikarie, S (Shakoer)				Opponent Smit, R (Rikis)
3	2	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 0.5
		Opponent Van Wyk, W (Will)				Opponent Van Wyk, W (Will)

#	Games	Start				End
1	3	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 6	type Standard	result 1
		Opponent Moodley, K (Kovendan)				Opponent De Kock, L (Luke)
2	3	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2024-02-03	rnd 5	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Adhikarie, S (Shakoer)				Opponent Smit, R (Rikis)
3	2	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-03-01	rnd 1	type Standard	result 0.5
		Opponent Van Wyk, W (Will)				Opponent Van Wyk, W (Will)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 6	type Standard	result 1
		Opponent Moodley, K (Kovendan)				Opponent De Kock, L (Luke)
2	3	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2024-02-03	rnd 5	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Adhikarie, S (Shakoer)				Opponent Smit, R (Rikis)
3	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Van Wyk, W (Will)				Opponent Van Wyk, W (Will)

#	Games	Start				End
1	3	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-02	rnd 4	type Standard	result 1	date 2025-03-02	rnd 6	type Standard	result 1
		Opponent Moodley, K (Kovendan)				Opponent De Kock, L (Luke)
2	3	Tournament CT District East Schools Chess Individuals Trails 2024				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2024-02-03	rnd 5	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Adhikarie, S (Shakoer)				Opponent Smit, R (Rikis)
3	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Van Wyk, W (Will)				Opponent Van Wyk, W (Will)

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	Van Wyk ,W (Will)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Van Wyk ,W (Will)	2	1389	1601.5	2	1356.6	1601.5	0	0	0	0	0	0
2	Carstens ,J (Joshua)	2	1	0	2	1	0	0	0	0	0	0	0
2	Carstens ,J (Joshua)	2	1372.1	1372.1	2	1372.7	1372.1	0	0	0	0	0	0
3	Souma ,S (Shafeeq)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Souma ,S (Shafeeq)	1	1302.7	877.7	1	1273.2	877.7	0	0	0	0	0	0
4	Nel ,J (Jacobus Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Nel ,J (Jacobus Johannes)	1	1181	756	1	1162.4	756	0	0	0	0	0	0
5	Smit ,R (Rikis)	1	1	425	1	1	425	0	0	0	0	0	0
5	Smit ,R (Rikis)	1	1397.6	1822.6	1	1370.6	1822.6	0	0	0	0	0	0
6	De Vletter ,S (Samuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	De Vletter ,S (Samuel)	1	1271	846	1	1281.5	846	0	0	0	0	0	0
7	Goussard ,T (Tiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Goussard ,T (Tiaan)	1	1164.5	739.5	1	1176	739.5	0	0	0	0	0	0
8	Diedericks ,J (Jordan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Diedericks ,J (Jordan)	1	1250.4	1675.4	1	1243.8	1675.4	0	0	0	0	0	0
9	Ferreira ,M (Marko)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ferreira ,M (Marko)	1	1162.8	737.8	1	1170.5	737.8	0	0	0	0	0	0
10	Brink ,K (Kiran)	1	1	425	1	1	425	0	0	0	0	0	0
10	Brink ,K (Kiran)	1	1150.8	1575.8	1	1209.2	1575.8	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

Van Schalkwyk, M (Marshall)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms