Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dirks, M (Marshall)

Chess SA id

2100153791

FIDE id

Date of birth

2010-01-21 (U16)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1182.4	1200	1174.2	1200
Raw rating	1182.4	1200	1174.2	1200
Weighted rating	1181.9	1200	1173.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170	165.8	172	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1182.4	1200	1174.2	1200
Analysis
Rating	1182.4	1200	1174.2	1200
Raw rating	1182.4	1200	1174.2	1200
Weighted rating	1181.9	1200	1173.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170	165.8	172	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	1182.4	1200	1174.2	1200
New weighted rating	1181.9	1200	1173.6	1200
New weighted performance	0	0	0	0
Temp new rating	1182.4	1200	1174.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1182.4	1200	1174.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	10	10
	5	5
	0	0
	0	0
History	15	15

Games since
	Main 10	Standard 0		Rapid 10		Blitz 0
Gender	Male
Age group	U16
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	15	6.5	43.33	-56.7	1199.7	1143.1
Standard	0	0	0	0	0	0
Rapid	15	6.5	43.33	-56.7	1199.7	1143.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1182.4	1200	1174.2	1200
2025-09-01	1182.4	1200	1174.2	1200
2025-08-01	1182.4	1200	1174.2	1200
2025-07-01	1182.4	1200	1174.2	1200
2025-06-01	1182.4	1200	1174.2	1200
2025-05-01	1182.4	1200	1174.2	1200
2025-04-01	1182.4	1200	1174.2	1200
2025-03-01	1182.4	1200	1174.2	1200
2025-02-01	1182.4	1200	1174.2	1200
2025-01-01	1180.8	1200	1172.2	1200
2024-12-01	1180.8	1200	1172.2	1200
2024-11-01	1180.8	1200	1172.2	1200
2024-10-01	1180.8	1200	1172.2	1200
2024-09-01	1180.8	1200	1172.2	1200
2024-08-01	1180.8	1200	1172.2	1200
2024-07-01	1180.8	1200	1172.2	1200
2024-06-01	1180.8	1200	1172.2	1200
2024-08-01	1180.8	1200	1172.2	1200
2024-04-01	1180.8	1200	1172.2	1200
2024-03-01	1180.8	1200	1172.2	1200
2024-02-01	1186.8	1200	1179.8	1200
2024-01-01	1186.8	1200	1179.8	1200
2023-12-01	1186.8	1200	1179.8	1200
2023-11-01	1186.8	1200	1179.8	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	West Coast Schools Chess Prestige Championships 2024 (U15 Boys)	2024-02-24	2024-02-24	Rapid	West Coast (WCU)	5	5	1.5	Yes	Analysis
2	Lower West Coast Schools Chess Prestige 2024 (U15 Boys)	2024-02-17	2024-02-17	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
3	Lower West Coast Primary Schools Prestige Championships 2023 (U13 Boys)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
4	Lower West Coast Primary Schools Prestige Championships 2023 (U13 Girls)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	0	0	No	Analysis

#	Games	Start				End
1	3	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament Lower West Coast Schools Chess Prestige 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Cordier, D (Dylan)				Opponent Adams, J (Jenito)
2	1	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-24	rnd 5	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent De Bruin, M (Matthew)				Opponent De Bruin, M (Matthew)
3	1	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-24	rnd 1	type Rapid	result 0.5	date 2024-02-24	rnd 1	type Rapid	result 0.5
		Opponent Andrew, T (Terlow)				Opponent Andrew, T (Terlow)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament Lower West Coast Schools Chess Prestige 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Cordier, D (Dylan)				Opponent Adams, J (Jenito)
2	1	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-24	rnd 5	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent De Bruin, M (Matthew)				Opponent De Bruin, M (Matthew)
3	1	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-24	rnd 1	type Rapid	result 0.5	date 2024-02-24	rnd 1	type Rapid	result 0.5
		Opponent Andrew, T (Terlow)				Opponent Andrew, T (Terlow)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament Lower West Coast Schools Chess Prestige 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Cordier, D (Dylan)				Opponent Adams, J (Jenito)
2	1	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-24	rnd 5	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent De Bruin, M (Matthew)				Opponent De Bruin, M (Matthew)
3	1	Tournament Lower West Coast Primary Schools Prestige Championships 2023				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2023-03-04	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent Easton, R (Ruhayden)				Opponent Easton, R (Ruhayden)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Lower West Coast Schools Chess Prestige 2024				Tournament Lower West Coast Schools Chess Prestige 2024
		date 2024-02-17	rnd 2	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Cordier, D (Dylan)				Opponent Adams, J (Jenito)
2	1	Tournament West Coast Schools Chess Prestige Championships 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-24	rnd 5	type Rapid	result 1	date 2024-02-24	rnd 5	type Rapid	result 1
		Opponent De Bruin, M (Matthew)				Opponent De Bruin, M (Matthew)
3	1	Tournament Lower West Coast Primary Schools Prestige Championships 2023				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2023-03-04	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent Easton, R (Ruhayden)				Opponent Easton, R (Ruhayden)

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	Cordier ,D (Dylan)	1	1	425	0	0	0	1	1	425	0	0	0
1	Cordier ,D (Dylan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Kameel ,L (Lindon)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Kameel ,L (Lindon)	1	1441.1	1016.1	0	0	0	1	1372.4	1016.1	0	0	0
3	Kriel ,Z (Zaydon)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Kriel ,Z (Zaydon)	1	1235	810	0	0	0	1	1236.3	810	0	0	0
4	Easton ,R (Ruhayden)	1	1	425	0	0	0	1	1	425	0	0	0
4	Easton ,R (Ruhayden)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
5	Fortuin ,L (Lizaro)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Fortuin ,L (Lizaro)	1	1118.7	693.7	0	0	0	1	1200	693.7	0	0	0
6	Fourie ,R (Rudi)	1	1	425	0	0	0	1	1	425	0	0	0
6	Fourie ,R (Rudi)	1	1205	1630	0	0	0	1	1216.6	1630	0	0	0
7	Fransman ,E (Elzano)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Fransman ,E (Elzano)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Adams ,J (Jenito)	1	1	425	0	0	0	1	1	425	0	0	0
8	Adams ,J (Jenito)	1	1052.7	1477.7	0	0	0	1	1077.6	1477.7	0	0	0
9	Klaase ,D (Deoren)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Klaase ,D (Deoren)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Jooste ,S (Shaqeel)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Jooste ,S (Shaqeel)	1	1146.9	721.9	0	0	0	1	1114	721.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Dirks, 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