Chess South Africa Ratings Database

PLAYER PAGE

Personal

Blaauw, E (Elrich)

Chess SA id

1070100552

FIDE id

Date of birth

2007-08-12 (U20)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-04-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1178.6	1180.4	1200	1181.6
Raw rating	1178.6	1180.4	1200	1181.6
Weighted rating	1178.6	1180.4	1200	1181.6
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.9	170.5	165.8	170.2
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-02-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1178.6	1180.4	1200	1181.6
Analysis
Rating	1178.6	1180.4	1200	1181.6
Raw rating	1178.6	1180.4	1200	1181.6
Weighted rating	1178.6	1180.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.9	170.5	165.8	170.2
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	1178.6	1180.4	1200	1181.6
New weighted rating	1178.6	1180.4	1200	1181.6
New weighted performance	0	0	0	0
Temp new rating	1178.6	1180.4	1200	1181.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1178.6	1180.4	1200	1181.6
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	6	5	1

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	West Coast (WCU)
Province	Western Cape (WC)
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	6	2	33.33	-141.7	1205	1063.3
Standard	5	2	40	-85	1206	1121
Rapid	0	0	0	0	0	0
Blitz	1	0	0	-425	1200	775

Date	Main	Standard	Rapid	Blitz
2025-09-30	1178.6	1180.4	1200	1181.6
2025-09-01	1178.6	1180.4	1200	1181.6
2025-08-01	1178.6	1180.4	1200	1181.6
2025-07-01	1178.6	1180.4	1200	1181.6
2025-06-01	1178.6	1180.4	1200	1181.6
2025-05-01	1178.6	1180.4	1200	1181.6
2025-04-01	1178.6	1180.4	1200	1181.6
2025-03-01	1178.6	1180.4	1200	1181.6
2025-02-01	1178.6	1180.4	1200	1181.6
2025-01-01	1178.6	1180.4	1200	1181.6
2024-12-01	1178.6	1180.4	1200	1181.6
2024-11-01	1178.6	1180.4	1200	1181.6
2024-10-01	1178.6	1180.4	1200	1181.6
2024-09-01	1178.6	1180.4	1200	1181.6
2024-08-01	1178.6	1180.4	1200	1181.6
2024-07-01	1178.6	1180.4	1200	1181.6
2024-06-01	1178.6	1180.4	1200	1181.6
2024-08-01	1178.6	1180.4	1200	1181.6
2024-04-01	1178.6	1180.4	1200	1181.6
2024-03-01	1178.6	1180.4	1200	1181.6
2024-02-01	1178.6	1180.4	1200	1181.6
2024-01-01	1178.6	1180.4	1200	1181.6
2023-12-01	1178.6	1180.4	1200	1181.6
2023-11-01	1178.6	1180.4	1200	1181.6

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 Open 2018 (C)	2018-04-28	2018-04-28	Standard	West Coast (WCU)	5	5	2	Yes	Analysis
2	Freedom Day Blitz 2018 (Men)	2018-04-27	2018-04-27	Blitz	West Coast (WCU)	7	1	0	Yes	Analysis

#	Games	Start				End
1	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Sithole, A (Afrika)				Opponent Sithole, A (Afrika)
2	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 2	type Standard	result 1	date 2018-04-28	rnd 2	type Standard	result 1
		Opponent Mpulampula, K (Kamwa)				Opponent Mpulampula, K (Kamwa)

#	Games	Start				End
1	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Sithole, A (Afrika)				Opponent Sithole, A (Afrika)
2	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 2	type Standard	result 1	date 2018-04-28	rnd 2	type Standard	result 1
		Opponent Mpulampula, K (Kamwa)				Opponent Mpulampula, K (Kamwa)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Sithole, A (Afrika)				Opponent Sithole, A (Afrika)
2	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 2	type Standard	result 1	date 2018-04-28	rnd 2	type Standard	result 1
		Opponent Mpulampula, K (Kamwa)				Opponent Mpulampula, K (Kamwa)

#	Games	Start				End
1	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 4	type Standard	result 1	date 2018-04-28	rnd 4	type Standard	result 1
		Opponent Sithole, A (Afrika)				Opponent Sithole, A (Afrika)
2	1	Tournament West Coast Open 2018				Tournament West Coast Open 2018
		date 2018-04-28	rnd 2	type Standard	result 1	date 2018-04-28	rnd 2	type Standard	result 1
		Opponent Mpulampula, K (Kamwa)				Opponent Mpulampula, K (Kamwa)

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	Williams ,V (Vogan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Williams ,V (Vogan)	1	1203.2	778.2	1	1206.8	778.2	0	0	0	0	0	0
2	Mpulampula ,K (Kamwa)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mpulampula ,K (Kamwa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	De Klerk ,J (Jason)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	De Klerk ,J (Jason)	1	1230.6	805.6	1	1240	805.6	0	0	0	0	0	0
4	Xesha ,A (Athobe)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Xesha ,A (Athobe)	1	1196.4	771.4	1	1200	771.4	0	0	0	0	0	0
5	Sithole ,A (Afrika)	1	1	425	1	1	425	0	0	0	0	0	0
5	Sithole ,A (Afrika)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Makwenkwe ,S (Someleze)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Makwenkwe ,S (Someleze)	1	1200	775	0	0	0	0	0	0	1	1200	775

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Blaauw, E (Elrich)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms