Chess South Africa Ratings Database

PLAYER PAGE

Personal

Blom, W (Wihan)

Chess SA id

1040097887

FIDE id

Date of birth

2004-05-05 (Adult)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1080.4	1073.4	1200	1200
Raw rating	1080.4	1073.4	1200	1200
Weighted rating	1080.4	1073.4	1200	1200
Weighted performance	286.8	284.9	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	196.6	198.6	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1080.4	1073.4	1200	1200
Analysis
Rating	1080.4	1073.4	1200	1200
Raw rating	1080.4	1073.4	1200	1200
Weighted rating	1080.4	1073.4	1200
Weighted performance	286.8	284.9	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	196.6	198.6	165.8	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	1080.4	1073.4	1200	1200
New weighted rating	1080.4	1073.4	1200	1200
New weighted performance	280.3	278.4	0	0
Temp new rating	1080.4	1073.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1080.4	1073.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	58	58

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	58	24.5	42.24	-65.9	990.7	924.8
Standard	58	24.5	42.24	-65.9	990.7	924.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1080.4	1073.4	1200	1200
2025-09-30	1080.4	1073.4	1200	1200
2025-09-01	1080.4	1073.4	1200	1200
2025-08-01	1080.4	1073.4	1200	1200
2025-07-01	1080.4	1073.4	1200	1200
2025-06-01	1080.4	1073.4	1200	1200
2025-05-01	1080.4	1073.4	1200	1200
2025-04-01	1080.4	1073.4	1200	1200
2025-03-01	1080.4	1073.4	1200	1200
2025-02-01	1080.4	1073.4	1200	1200
2025-01-01	1080.4	1073.4	1200	1200
2024-12-01	1080.4	1073.4	1200	1200
2024-11-01	1080.4	1073.4	1200	1200
2024-10-01	1080.4	1073.4	1200	1200
2024-09-01	1080.4	1073.4	1200	1200
2024-08-01	1080.4	1073.4	1200	1200
2024-07-01	1080.4	1073.4	1200	1200
2024-09-01	1080.4	1073.4	1200	1200
2024-05-01	1080.4	1073.4	1200	1200
2024-04-01	1080.4	1073.4	1200	1200
2024-03-01	1080.4	1073.4	1200	1200
2024-02-01	1080.4	1073.4	1200	1200
2024-01-01	1080.4	1073.4	1200	1200
2023-12-01	1080.4	1073.4	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	Chess Unlimited Leap Year Tournament 2020 (B)	2020-02-29	2020-02-29	Standard	Ehlanzeni (MEN)	5	4	4	Yes	Analysis
2	Uplands 2020 (U18)	2020-01-25	2020-01-25	Standard	Ehlanzeni (MEN)	5	5	1.5	Yes	Analysis
3	Barberton Primary 2019 (U16)	2019-07-27	2019-07-27	Standard	Ehlanzeni (MEN)	5	4	1	Yes	Analysis
4	Rob Ferreira 2019 (B)	2019-04-06	2019-04-06	Standard	Ehlanzeni (MEN)	5	5	1.5	Yes	Analysis
5	Curro Open 2019 (U16)	2019-04-12	2019-04-12	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
6	Chess Unlimited Open 2019 (B)	2019-03-02	2019-03-02	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
7	De Goede Top 20 Closed 2018 (U16 Open)	2018-08-18	2018-08-18	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
8	Malelane Primary 2018 (U16 Open)	2018-07-21	2018-07-21	Standard	Ehlanzeni (MEN)	5	5	1	Yes	Analysis
9	Curro Age Open 2018 (U16 Open)	2018-05-12	2018-05-12	Standard	Ehlanzeni (MEN)	5	5	1.5	Yes	Analysis
10	Uplands College Open (B)	2018-03-03	2018-03-03	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
11	Sabie Primary 2018 (B)	2018-03-10	2018-03-10	Standard	Ehlanzeni (MEN)	5	5	2.5	Yes	Analysis
12	BCM Open 2018 (B)	2018-03-24	2018-03-24	Standard	Ehlanzeni (MEN)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Uplands 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Deeuw, M (Mpho)				Opponent Nkosi, S (Surprise)
2	2	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 3	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Hinrichsen, E (Ethan)				Opponent Patrick, K (Kayla)
3	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 3	type Standard	result 1	date 2019-03-02	rnd 4	type Standard	result 1
		Opponent Sifundza, S (Sakhile)				Opponent Mattheus, D (Dylan)

#	Games	Start				End
1	5	Tournament Uplands 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Deeuw, M (Mpho)				Opponent Nkosi, S (Surprise)
2	2	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 3	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Hinrichsen, E (Ethan)				Opponent Patrick, K (Kayla)
3	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 3	type Standard	result 1	date 2019-03-02	rnd 4	type Standard	result 1
		Opponent Sifundza, S (Sakhile)				Opponent Mattheus, D (Dylan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Uplands 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Deeuw, M (Mpho)				Opponent Nkosi, S (Surprise)
2	2	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 3	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Hinrichsen, E (Ethan)				Opponent Patrick, K (Kayla)
3	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 3	type Standard	result 1	date 2019-03-02	rnd 4	type Standard	result 1
		Opponent Sifundza, S (Sakhile)				Opponent Mattheus, D (Dylan)

#	Games	Start				End
1	5	Tournament Uplands 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Deeuw, M (Mpho)				Opponent Nkosi, S (Surprise)
2	2	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 3	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Hinrichsen, E (Ethan)				Opponent Patrick, K (Kayla)
3	2	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 3	type Standard	result 1	date 2019-03-02	rnd 4	type Standard	result 1
		Opponent Sifundza, S (Sakhile)				Opponent Mattheus, D (Dylan)

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	Van Der Merwe ,A (Anja)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Van Der Merwe ,A (Anja)	3	1042.1	900.5	3	1043.4	900.5	0	0	0	0	0	0
2	Mattheus ,D (Dylan)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mattheus ,D (Dylan)	2	1066.7	1066.7	2	1087.4	1066.7	0	0	0	0	0	0
3	Erasmus ,H (Hainroux)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Erasmus ,H (Hainroux)	2	960.2	535.2	2	962	535.2	0	0	0	0	0	0
4	Muller ,J (Jessica)	2	1	0	2	1	0	0	0	0	0	0	0
4	Muller ,J (Jessica)	2	795	795	2	793.3	795	0	0	0	0	0	0
5	Patrick ,K (Kayla)	2	2	425	2	2	425	0	0	0	0	0	0
5	Patrick ,K (Kayla)	2	1150.2	1575.2	2	1139.8	1575.2	0	0	0	0	0	0
6	Sifundza ,S (Sakhile)	2	1	0	2	1	0	0	0	0	0	0	0
6	Sifundza ,S (Sakhile)	2	1184.6	1184.6	2	1181.2	1184.6	0	0	0	0	0	0
7	Venter ,H (Henco)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Venter ,H (Henco)	2	647.2	222.2	2	647.9	222.2	0	0	0	0	0	0
8	Patel ,A (Abdul-Samad)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Patel ,A (Abdul-Samad)	1	1112.7	687.7	1	1111.3	687.7	0	0	0	0	0	0
9	Dibakoane ,D (Dimpho)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Dibakoane ,D (Dimpho)	1	596	171	1	596	171	0	0	0	0	0	0
10	Simbine ,E (Ercilio)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Simbine ,E (Ercilio)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Blom, W (Wihan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms