Chess South Africa Ratings Database

PLAYER PAGE

Personal

Louw, IL (Isaac)

Chess SA id

199054847

FIDE id

Date of birth

1999-03-13 (Adult)

Gender

Male

Region

Xhariep (FXT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-03-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1155.7	1152.6	1048	1048
Raw rating	1155.7	1152.6	1048	1048
Weighted rating	1155.5	1152.5	1048	1048
Weighted performance	295.5	294.7	0	0
Floor	655.7	652.6	548	548
K-factor	40	40	40	40
Min/Max rating change allowed	176.6	177.4	205.9	205.9
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1155.7 2024-02-01	1152.6 2024-02-01	1048 2024-02-01	1048 2024-02-01
Highest weighted rating	1155.7 2024-11-01	1152.6 2024-11-01	1048 2024-11-01	1048 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1155.7	1152.6	1048	1048
Analysis
Rating	1155.7	1152.6	1048	1048
Raw rating	1155.7	1152.6	1048	1048
Weighted rating	1155.5	1152.5	1048
Weighted performance	295.5	294.7	0
K-factor	40	40	40	40
Floor	655.7	652.6	548	548
Max/Min rating change allowed	176.6	177.4	205.9	205.9
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	1155.7	1152.6	1048	1048
New weighted rating	1155.6	1152.6	1048	1048
New weighted performance	295.1	294.3	0	0
Temp new rating	1155.7	1152.6	1048	1048
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1155.7	1152.6	1048	1048
New K-factor	40	40	40	40
New floor	655.7	652.6	548	548

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	4	4
	0	0
History	62	62

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Xhariep (FXT)
Province	Free State (FS)
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	32	16.5	51.56	13.3	1138.1	1151.4
Standard	32	16.5	51.56	13.3	1138.1	1151.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1155.7	1152.6	1048	1048
2025-09-01	1155.7	1152.6	1048	1048
2025-08-01	1155.7	1152.6	1048	1048
2025-07-01	1155.7	1152.6	1048	1048
2025-06-01	1155.7	1152.6	1048	1048
2025-05-01	1155.7	1152.6	1048	1048
2025-04-01	1155.7	1152.6	1048	1048
2025-03-01	1155.7	1152.6	1048	1048
2025-02-01	1155.7	1152.6	1048	1048
2025-01-01	1155.7	1152.6	1048	1048
2024-12-01	1155.7	1152.6	1048	1048
2024-11-01	1155.7	1152.6	1048	1048
2024-10-01	1155.7	1152.6	1048	1048
2024-09-01	1155.7	1152.6	1048	1048
2024-08-01	1155.7	1152.6	1048	1048
2024-07-01	1155.7	1152.6	1048	1048
2024-06-01	1155.7	1152.6	1048	1048
2024-08-01	1155.7	1152.6	1048	1048
2024-04-01	1155.7	1152.6	1048	1048
2024-03-01	1155.7	1152.6	1048	1048
2024-02-01	1155.7	1152.6	1048	1048
2024-01-01	1155.7	1152.6	1048	1048
2023-12-01	1139.7	1145.6	1048	1048
2023-11-01	1139.7	1145.6	1048	1048

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	Kopanong Chess Tournament 2022 (A)	2022-03-05	2022-03-05	Standard	Xhariep (FXT)	5	4	1.5	Yes	Analysis
2	Morris Club Challenge 2019	2019-02-16	2019-02-16	Standard	Mangaung (FMB)	5	5	2.5	Yes	Analysis
3	Free State Open 2018 (B)	2018-08-17	2018-08-18	Standard	Mangaung (FMB)	6	6	4.5	Yes	Analysis
4	Moja Chess Club Open Tournament 2018 (A)	2018-03-02	2018-03-04	Standard	Frances Baard (NCF)	6	4	1	Yes	Analysis
5	South African Inter Regional Championships 2017	2018-01-09	2018-01-12	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
6	South African Junior Team Championships 2017 (U20B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	4	Yes	Analysis

#	Games	Start				End
1	5	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-17	rnd 1	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Kele, T (Thato)				Opponent Seromo, L (Leabua)
2	4	Tournament Morris Club Challenge 2019				Tournament Kopanong Chess Tournament 2022
		date 2019-02-16	rnd 3	type Standard	result 1	date 2022-03-05	rnd 1	type Standard	result 1
		Opponent Fouchee, M (Marinus)				Opponent Setloboko, L (Lehlohonolo)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Inter Regional Championships 2017
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-01-09	rnd 1	type Standard	result 1
		Opponent Moloto, K (Kgabo)				Opponent Dykema, JD (Joshua)

#	Games	Start				End
1	5	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-17	rnd 1	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Kele, T (Thato)				Opponent Seromo, L (Leabua)
2	4	Tournament Morris Club Challenge 2019				Tournament Kopanong Chess Tournament 2022
		date 2019-02-16	rnd 3	type Standard	result 1	date 2022-03-05	rnd 1	type Standard	result 1
		Opponent Fouchee, M (Marinus)				Opponent Setloboko, L (Lehlohonolo)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Inter Regional Championships 2017
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-01-09	rnd 1	type Standard	result 1
		Opponent Moloto, K (Kgabo)				Opponent Dykema, JD (Joshua)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-18	rnd 3	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Moabi, T (Thobile)				Opponent Seromo, L (Leabua)
2	2	Tournament Morris Club Challenge 2019				Tournament Morris Club Challenge 2019
		date 2019-02-16	rnd 3	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Fouchee, M (Marinus)				Opponent Bruwer, M (Marius)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Inter Regional Championships 2017
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-01-09	rnd 1	type Standard	result 1
		Opponent Moloto, K (Kgabo)				Opponent Dykema, JD (Joshua)

#	Games	Start				End
1	3	Tournament Free State Open 2018				Tournament Free State Open 2018
		date 2018-08-18	rnd 3	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Moabi, T (Thobile)				Opponent Seromo, L (Leabua)
2	2	Tournament Morris Club Challenge 2019				Tournament Morris Club Challenge 2019
		date 2019-02-16	rnd 3	type Standard	result 1	date 2019-02-16	rnd 4	type Standard	result 1
		Opponent Fouchee, M (Marinus)				Opponent Bruwer, M (Marius)
3	2	Tournament South African Junior Team Championships 2017				Tournament South African Inter Regional Championships 2017
		date 2018-01-08	rnd 7	type Standard	result 1	date 2018-01-09	rnd 1	type Standard	result 1
		Opponent Moloto, K (Kgabo)				Opponent Dykema, JD (Joshua)

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	Nkwe ,O (Omogolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Nkwe ,O (Omogolo)	1	1630.7	1205.7	1	1630.7	1205.7	0	0	0	0	0	0
2	Moabi ,T (Thobile)	1	1	425	1	1	425	0	0	0	0	0	0
2	Moabi ,T (Thobile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Schoeman ,S (Sane)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Schoeman ,S (Sane)	1	1069.1	644.1	1	1069.1	644.1	0	0	0	0	0	0
4	Barnard ,N (Nico)	1	1	425	1	1	425	0	0	0	0	0	0
4	Barnard ,N (Nico)	1	533.2	958.2	1	533.2	958.2	0	0	0	0	0	0
5	Manka ,I (Itumeleng)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Manka ,I (Itumeleng)	1	942.7	517.7	1	963.4	517.7	0	0	0	0	0	0
6	Dykema ,JD (Joshua Damian)	1	1	425	1	1	425	0	0	0	0	0	0
6	Dykema ,JD (Joshua Damian)	1	1469.7	1894.7	1	1469.7	1894.7	0	0	0	0	0	0
7	Maselwa ,K (Kgotso)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Maselwa ,K (Kgotso)	1	884.5	459.5	1	890.6	459.5	0	0	0	0	0	0
8	Setloboko ,L (Lehlohonolo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Setloboko ,L (Lehlohonolo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Fouchee ,M (Marinus)	1	1	425	1	1	425	0	0	0	0	0	0
9	Fouchee ,M (Marinus)	1	1251.9	1676.9	1	1261.8	1676.9	0	0	0	0	0	0
10	Motaung ,L (Lehlohonolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Motaung ,L (Lehlohonolo)	1	1543.9	1118.9	1	1505.4	1118.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Louw, IL (Isaac)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms