Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Der Merwe, M (Monica)

Chess SA id

2130300472

FIDE id

Date of birth

2013-03-13 (U14)

Gender

Female

Region

Chess South Africa (CSA)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1183.5	1191.7	1185.4	1200
Raw rating	1183.5	1191.7	1185.4	1200
Weighted rating	1181.6	1190.8	1183.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.8	167.8	169.3	165.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-04-01	1200 2024-04-01
Highest raw rating	1200 2024-03-01	1200 2024-03-01	1200 2024-04-01	1200 2024-04-01
Highest weighted rating	1200 2024-11-01	1200 2024-11-01	1200 2024-04-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-12-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1183.5	1191.7	1185.4	1200
Analysis
Rating	1183.5	1191.7	1185.4	1200
Raw rating	1183.5	1191.7	1185.4	1200
Weighted rating	1181.6	1190.8	1183.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	169.8	167.8	169.3	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	1183.5	1191.7	1185.4	1200
New weighted rating	1181.6	1190.8	1183.6	1200
New weighted performance	0	0	0	0
Temp new rating	1183.5	1191.7	1185.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1183.5	1191.7	1185.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	10	5	5
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Female
Age group	U14
Region	Chess South Africa (CSA)
Province
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-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	4	40	-85	1202.9	1117.9
Standard	5	2	40	-85	1226.1	1141.1
Rapid	5	2	40	-85	1179.8	1094.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1183.5	1191.7	1185.4	1200
2025-09-30	1183.5	1191.7	1185.4	1200
2025-09-01	1183.5	1191.7	1185.4	1200
2025-08-01	1183.5	1191.7	1185.4	1200
2025-07-01	1183.5	1191.7	1185.4	1200
2025-06-01	1183.5	1191.7	1185.4	1200
2025-05-01	1183.5	1191.7	1185.4	1200
2025-04-01	1183.5	1191.7	1185.4	1200
2025-03-01	1183.5	1191.7	1185.4	1200
2025-02-01	1183.3	1191.6	1185.2	1200
2025-01-01	1175.1	1188	1177.2	1200
2024-12-01	1175.1	1188	1177.2	1200
2024-11-01	1175.1	1188	1177.2	1200
2024-10-01	1175.1	1188	1177.2	1200
2024-09-01	1175.1	1188	1177.2	1200
2024-08-01	1175.1	1188	1177.2	1200
2024-07-01	1175.1	1188	1177.2	1200
2024-09-01	1175.1	1188	1177.2	1200
2024-05-01	1175.1	1188	1177.2	1200
2024-04-01	1189.7	1188	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	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	University of Limpopo Rapid Tournament 2024 (Junior)	2024-04-12	2024-04-12	Rapid	Capricorn (LCP)	5	5	2	Yes	Analysis
2	Capricorn Open Chess Championship 2024 (B)	2024-03-02	2024-03-02	Standard	Capricorn (LCP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament University of Limpopo Rapid Tournament 2024				Tournament University of Limpopo Rapid Tournament 2024
		date 2024-04-12	rnd 3	type Rapid	result 1	date 2024-04-12	rnd 4	type Rapid	result 1
		Opponent Fako, K (Katlego)				Opponent Seanego, T (Tshephang)
2	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 4	type Standard	result 1
		Opponent Ramatshe, K (Kgetho)				Opponent Ramatshe, K (Kgetho)
3	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Phalane, M (Mohlala M)				Opponent Phalane, M (Mohlala M)

#	Games	Start				End
1	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 4	type Standard	result 1
		Opponent Ramatshe, K (Kgetho)				Opponent Ramatshe, K (Kgetho)
2	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Phalane, M (Mohlala M)				Opponent Phalane, M (Mohlala M)

#	Games	Start				End
1	2	Tournament University of Limpopo Rapid Tournament 2024				Tournament University of Limpopo Rapid Tournament 2024
		date 2024-04-12	rnd 3	type Rapid	result 1	date 2024-04-12	rnd 4	type Rapid	result 1
		Opponent Fako, K (Katlego)				Opponent Seanego, T (Tshephang)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament University of Limpopo Rapid Tournament 2024				Tournament University of Limpopo Rapid Tournament 2024
		date 2024-04-12	rnd 3	type Rapid	result 1	date 2024-04-12	rnd 4	type Rapid	result 1
		Opponent Fako, K (Katlego)				Opponent Seanego, T (Tshephang)
2	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 4	type Standard	result 1
		Opponent Ramatshe, K (Kgetho)				Opponent Ramatshe, K (Kgetho)
3	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Phalane, M (Mohlala M)				Opponent Phalane, M (Mohlala M)

#	Games	Start				End
1	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 4	type Standard	result 1	date 2024-03-02	rnd 4	type Standard	result 1
		Opponent Ramatshe, K (Kgetho)				Opponent Ramatshe, K (Kgetho)
2	1	Tournament Capricorn Open Chess Championship 2024				Tournament Capricorn Open Chess Championship 2024
		date 2024-03-02	rnd 2	type Standard	result 1	date 2024-03-02	rnd 2	type Standard	result 1
		Opponent Phalane, M (Mohlala M)				Opponent Phalane, M (Mohlala M)

#	Games	Start				End
1	2	Tournament University of Limpopo Rapid Tournament 2024				Tournament University of Limpopo Rapid Tournament 2024
		date 2024-04-12	rnd 3	type Rapid	result 1	date 2024-04-12	rnd 4	type Rapid	result 1
		Opponent Fako, K (Katlego)				Opponent Seanego, T (Tshephang)

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	Malatji ,P (Pretty)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Malatji ,P (Pretty)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Mkhabela ,L (Lerato)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mkhabela ,L (Lerato)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Ramatshe ,K (Kgetho)	1	1	425	1	1	425	0	0	0	0	0	0
3	Ramatshe ,K (Kgetho)	1	1114.5	1539.5	1	1097.8	1539.5	0	0	0	0	0	0
4	Seanego ,G (Glen)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Seanego ,G (Glen)	1	1416.2	991.2	1	1442	991.2	0	0	0	0	0	0
5	Phalane ,M (Mohlala M)	1	1	425	1	1	425	0	0	0	0	0	0
5	Phalane ,M (Mohlala M)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mokoalokoala ,L (Lesedi)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Mokoalokoala ,L (Lesedi)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Matemera ,S (Sydney)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Matemera ,S (Sydney)	1	1138.1	713.1	0	0	0	1	1200	713.1	0	0	0
8	Fako ,K (Katlego)	1	1	425	0	0	0	1	1	425	0	0	0
8	Fako ,K (Katlego)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Seanego ,T (Tshephang)	1	1	425	0	0	0	1	1	425	0	0	0
9	Seanego ,T (Tshephang)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Verreynne ,E (Elbe)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Verreynne ,E (Elbe)	1	1160.7	735.7	0	0	0	1	1180	735.7	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Van Der Merwe, M (Monica)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms