Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Der Merwe, N (Nico)

Chess SA id

1130137561

FIDE id

Date of birth

2013-12-03 (U14)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-02-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1195.1	1178.4	1223.6	1200
Raw rating	1195.1	1178.4	1223.6	1200
Weighted rating	1195.1	1178.4	1223.6	1200
Weighted performance	0	0	0	0
Floor	714.5	700	723.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	167	171	160.3	165.8
Highest rating	1242.1 2022-02-01	1200 2018-10-01	1316 2022-02-01	1200 2018-10-01
Highest raw rating	1214.5 2022-03-01	1200 2020-01-01	1223.6 2024-02-01	1200 2024-02-01
Highest weighted rating	1214.5 2023-02-01	1200 2018-10-01	1223.6 2024-02-01	1200 2018-10-01
Highest weighted performance	1242.1 2022-02-01	1200 2020-01-01	1316 2022-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1195.1	1178.4	1223.6	1200
Analysis
Rating	1195.1	1178.4	1223.6	1200
Raw rating	1195.1	1178.4	1223.6	1200
Weighted rating	1195.1	1178.4	1223.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.5	700	723.6	700
Max/Min rating change allowed	167	171	160.3	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	1195.1	1178.4	1223.6	1200
New weighted rating	1195.1	1178.4	1223.6	1200
New weighted performance	0	0	0	0
Temp new rating	1195.1	1178.4	1223.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1195.1	1178.4	1223.6	1200
New K-factor	36	36	36	36
New floor	714.5	700	723.6	700

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

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Cape Winelands (WCW)
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	10	5	50	0	1199.1	1199.1
Standard	5	2	40	-85	1183.6	1098.6
Rapid	5	3	60	85	1214.5	1299.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1195.1	1178.4	1223.6	1200
2025-09-30	1195.1	1178.4	1223.6	1200
2025-09-01	1195.1	1178.4	1223.6	1200
2025-08-01	1195.1	1178.4	1223.6	1200
2025-07-01	1195.1	1178.4	1223.6	1200
2025-06-01	1195.1	1178.4	1223.6	1200
2025-05-01	1195.1	1178.4	1223.6	1200
2025-04-01	1195.1	1178.4	1223.6	1200
2025-03-01	1195.1	1178.4	1223.6	1200
2025-02-01	1195.1	1178.4	1223.6	1200
2025-01-01	1195.1	1178.4	1223.6	1200
2024-12-01	1195.1	1178.4	1223.6	1200
2024-11-01	1195.1	1178.4	1223.6	1200
2024-10-01	1195.1	1178.4	1223.6	1200
2024-09-01	1195.1	1178.4	1223.6	1200
2024-08-01	1195.1	1178.4	1223.6	1200
2024-07-01	1195.1	1178.4	1223.6	1200
2024-09-01	1195.1	1178.4	1223.6	1200
2024-05-01	1195.1	1178.4	1223.6	1200
2024-04-01	1195.1	1178.4	1223.6	1200
2024-03-01	1195.1	1178.4	1223.6	1200
2024-02-01	1195.1	1178.4	1223.6	1200
2024-01-01	1195.1	1178.4	1223.6	1200
2023-12-01	1195.1	1178.4	1223.6	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	Cape Winelands Schools Chess - Trials 1 2023 (U11 Boys)	2023-02-18	2023-02-18	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Central Winelands Schools Individual Trials 2022 (U9 Boys)	2022-02-19	2022-02-19	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 1
		Opponent Erens, E (Ethan)				Opponent Daniels, D (Daywin)
2	2	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 4	type Rapid	result 0.5	date 2022-02-19	rnd 5	type Rapid	result 1
		Opponent De Villiers, V (Villiers)				Opponent Esau, J (Jarydian)
3	2	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 2	type Rapid	result 0.5
		Opponent Fortuin, A (Ashton)				Opponent Roets, J (Johan)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 1
		Opponent Erens, E (Ethan)				Opponent Daniels, D (Daywin)

#	Games	Start				End
1	2	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 4	type Rapid	result 0.5	date 2022-02-19	rnd 5	type Rapid	result 1
		Opponent De Villiers, V (Villiers)				Opponent Esau, J (Jarydian)
2	2	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 2	type Rapid	result 0.5
		Opponent Fortuin, A (Ashton)				Opponent Roets, J (Johan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 1
		Opponent Erens, E (Ethan)				Opponent Daniels, D (Daywin)
2	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 5	type Rapid	result 1	date 2022-02-19	rnd 5	type Rapid	result 1
		Opponent Esau, J (Jarydian)				Opponent Esau, J (Jarydian)
3	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 1	type Rapid	result 1
		Opponent Fortuin, A (Ashton)				Opponent Fortuin, A (Ashton)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-02-18	rnd 4	type Standard	result 1
		Opponent Erens, E (Ethan)				Opponent Daniels, D (Daywin)

#	Games	Start				End
1	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 5	type Rapid	result 1	date 2022-02-19	rnd 5	type Rapid	result 1
		Opponent Esau, J (Jarydian)				Opponent Esau, J (Jarydian)
2	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 1	type Rapid	result 1
		Opponent Fortuin, A (Ashton)				Opponent Fortuin, A (Ashton)

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	Erens ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Erens ,E (Ethan)	1	1188.5	1613.5	1	1200	1613.5	0	0	0	0	0	0
2	Ockhuis ,C (Christiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Ockhuis ,C (Christiaan)	1	1129.3	704.3	1	1132	704.3	0	0	0	0	0	0
3	Arendse ,J (Jaylin)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Arendse ,J (Jaylin)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Cornelius ,L (Laythan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Cornelius ,L (Laythan)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Daniels ,D (Daywin)	1	1	425	1	1	425	0	0	0	0	0	0
5	Daniels ,D (Daywin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Fortuin ,A (Ashton)	1	1	425	0	0	0	1	1	425	0	0	0
6	Fortuin ,A (Ashton)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Malan ,D (Daniel)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Malan ,D (Daniel)	1	1272.5	847.5	0	0	0	1	1314.4	847.5	0	0	0
8	Roets ,J (Johan)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Roets ,J (Johan)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
9	De Villiers ,V (Villiers)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	De Villiers ,V (Villiers)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
10	Esau ,J (Jarydian)	1	1	425	0	0	0	1	1	425	0	0	0
10	Esau ,J (Jarydian)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Van Der Merwe, N (Nico)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms