Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Der Merwe, N (Noah)

Chess SA id

1070142620

FIDE id

Date of birth

2007-08-23 (U20)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-05-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1193.8	1180.8	1202.4	1200
Raw rating	1193.8	1180.8	1202.4	1200
Weighted rating	1193.8	1180.8	1202.4	1200
Weighted performance	0	0	0	0
Floor	700	700	702.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.3	170.4	165.2	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1214.5 2022-05-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1202.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1202.4 2024-05-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1214.5 2022-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1193.8	1180.8	1202.4	1200
Analysis
Rating	1193.8	1180.8	1202.4	1200
Raw rating	1193.8	1180.8	1202.4	1200
Weighted rating	1193.8	1180.8	1202.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	702.4	700
Max/Min rating change allowed	167.3	170.4	165.2	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	1193.8	1180.8	1202.4	1200
New weighted rating	1193.8	1180.8	1202.4	1200
New weighted performance	0	0	0	0
Temp new rating	1193.8	1180.8	1202.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1193.8	1180.8	1202.4	1200
New K-factor	36	36	36	36
New floor	700	700	702.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	9	5	4
	0	0	0
History	9	5	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	9	4.5	50	0	1195.4	1195.4
Standard	5	2	40	-85	1211.5	1126.5
Rapid	4	2.5	62.5	106.2	1175.3	1281.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1193.8	1180.8	1202.4	1200
2025-09-01	1193.8	1180.8	1202.4	1200
2025-08-01	1193.8	1180.8	1202.4	1200
2025-07-01	1193.8	1180.8	1202.4	1200
2025-06-01	1193.8	1180.8	1202.4	1200
2025-05-01	1193.8	1180.8	1202.4	1200
2025-04-01	1193.8	1180.8	1202.4	1200
2025-03-01	1193.8	1180.8	1202.4	1200
2025-02-01	1193.8	1180.8	1202.4	1200
2025-01-01	1193.8	1180.8	1202.4	1200
2024-12-01	1193.8	1180.8	1202.4	1200
2024-11-01	1193.8	1180.8	1202.4	1200
2024-10-01	1193.8	1180.8	1202.4	1200
2024-09-01	1193.8	1180.8	1202.4	1200
2024-08-01	1193.8	1180.8	1202.4	1200
2024-07-01	1193.8	1180.8	1202.4	1200
2024-06-01	1193.8	1180.8	1202.4	1200
2024-08-01	1193.8	1180.8	1202.4	1200
2024-04-01	1193.8	1180.8	1202.4	1200
2024-03-01	1193.8	1180.8	1202.4	1200
2024-02-01	1193.8	1180.8	1202.4	1200
2024-01-01	1193.8	1180.8	1202.4	1200
2023-12-01	1193.8	1180.8	1202.4	1200
2023-11-01	1193.8	1180.8	1202.4	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	Ekurhuleni-North Schools Finals Indiv 2022 (U15 Boys)	2022-05-14	2022-05-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Benoni Cluster HS Individuals 2022 (U15 Boys)	2022-05-07	2022-05-07	Rapid	Ekurhuleni (GE)	5	4	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Benoni Cluster HS Individuals 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-07	rnd 4	type Rapid	result 0.5	date 2022-05-14	rnd 3	type Standard	result 0.5
		Opponent Tshikila, S (Sothando)				Opponent Boshoff, B (Benje)
2	1	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 2	type Rapid	result 1	date 2022-05-07	rnd 2	type Rapid	result 1
		Opponent Luwes, M (Morne)				Opponent Luwes, M (Morne)

#	Games	Start				End
1	3	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 1	type Standard	result 0.5	date 2022-05-14	rnd 3	type Standard	result 0.5
		Opponent Kupakwashe, P (Pamirwa)				Opponent Boshoff, B (Benje)

#	Games	Start				End
1	2	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 4	type Rapid	result 0.5	date 2022-05-07	rnd 5	type Rapid	result 1
		Opponent Tshikila, S (Sothando)				Opponent Hattingh, J (Jayden)
2	1	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 2	type Rapid	result 1	date 2022-05-07	rnd 2	type Rapid	result 1
		Opponent Luwes, M (Morne)				Opponent Luwes, M (Morne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 2	type Standard	result 1	date 2022-05-14	rnd 2	type Standard	result 1
		Opponent Robbetze, Z (Zamian)				Opponent Robbetze, Z (Zamian)
2	1	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 5	type Rapid	result 1	date 2022-05-07	rnd 5	type Rapid	result 1
		Opponent Hattingh, J (Jayden)				Opponent Hattingh, J (Jayden)
3	1	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 2	type Rapid	result 1	date 2022-05-07	rnd 2	type Rapid	result 1
		Opponent Luwes, M (Morne)				Opponent Luwes, M (Morne)

#	Games	Start				End
1	1	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-14	rnd 2	type Standard	result 1	date 2022-05-14	rnd 2	type Standard	result 1
		Opponent Robbetze, Z (Zamian)				Opponent Robbetze, Z (Zamian)

#	Games	Start				End
1	1	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 5	type Rapid	result 1	date 2022-05-07	rnd 5	type Rapid	result 1
		Opponent Hattingh, J (Jayden)				Opponent Hattingh, J (Jayden)
2	1	Tournament Benoni Cluster HS Individuals 2022				Tournament Benoni Cluster HS Individuals 2022
		date 2022-05-07	rnd 2	type Rapid	result 1	date 2022-05-07	rnd 2	type Rapid	result 1
		Opponent Luwes, M (Morne)				Opponent Luwes, M (Morne)

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	Neves ,TT (Tremayne Tony)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Neves ,TT (Tremayne Tony)	2	1204.4	779.4	1	1199.9	779.4	1	822.9	779.4	0	0	0
2	Boshoff ,B (Benje)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Boshoff ,B (Benje)	1	1236.6	1236.6	1	1227.6	1236.6	0	0	0	0	0	0
3	Omar ,M (Mohammed)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Omar ,M (Mohammed)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Kupakwashe ,P (Pamirwa)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Kupakwashe ,P (Pamirwa)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Robbetze ,Z (Zamian)	1	1	425	1	1	425	0	0	0	0	0	0
5	Robbetze ,Z (Zamian)	1	1216.6	1641.6	1	1220.4	1641.6	0	0	0	0	0	0
6	Hattingh ,J (Jayden)	1	1	425	0	0	0	1	1	425	0	0	0
6	Hattingh ,J (Jayden)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Luwes ,M (Morne)	1	1	425	0	0	0	1	1	425	0	0	0
7	Luwes ,M (Morne)	1	1154.8	1579.8	0	0	0	1	1200	1579.8	0	0	0
8	Tshikila ,S (Sothando)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Tshikila ,S (Sothando)	1	1141.9	1141.9	0	0	0	1	1200	1141.9	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, N (Noah)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms