Chess South Africa Ratings Database

PLAYER PAGE

Personal

Louw, I (Ireon)

Chess SA id

1980104017

FIDE id

Date of birth

1998-04-12 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1660.5	1689.3	1198.8	1233.1
Raw rating	1660.5	1689.3	1198.8	1233.1
Weighted rating	1623	1651.7	1198.7	1233.1
Weighted performance	1509	1516.3	0	0
Floor	1160.5	1189.3	700	733.1
K-factor	28	28	36	36
Min/Max rating change allowed	86	82.6	166.1	158.2
Highest rating	1660.5 2025-11-01	1689.3 2025-11-01	1200 2018-10-01	1233.1 2024-02-01
Highest raw rating	1660.5 2025-11-01	1689.3 2025-11-01	1200 2018-02-01	1233.1 2024-02-01
Highest weighted rating	1623 2025-11-01	1651.7 2025-11-01	1200 2018-10-01	1233.1 2025-02-01
Highest weighted performance	1534.8 2021-08-01	1528.1 2021-08-01	1200 2018-02-01	1223.9 2019-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1660.5	1689.3	1198.8	1233.1
Analysis
Rating	1660.5	1689.3	1198.8	1233.1
Raw rating	1660.5	1689.3	1198.8	1233.1
Weighted rating	1623	1651.7	1198.7
Weighted performance	1509	1516.3	0
K-factor	28	28	36	36
Floor	1160.5	1189.3	700	733.1
Max/Min rating change allowed	86	82.6	166.1	158.2
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	1660.5	1689.3	1198.8	1233.1
New weighted rating	1627.4	1656.2	1198.8	1233.1
New weighted performance	1498.5	1505.9	0	0
Temp new rating	1660.5	1689.3	1198.8	1233.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1660.5	1689.3	1198.8	1233.1
New K-factor	28	28	36	36
New floor	1160.5	1189.3	700	733.1

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	10	10	0	0
	5	5	0	0
	0	0	0	0
	5	5	0	0
	10	10	0	0
History	82	53	10	19

Games since
	Main 15	Standard 15		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	10	6.5	65	127.5	1735.9	1863.4
Standard	10	6.5	65	127.5	1735.9	1863.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	82	45.5	55.49	46.6	1495.1	1541.8
Standard	53	30	56.6	56.1	1595.3	1651.4
Rapid	10	5.5	55	42.5	1323.4	1365.9
Blitz	19	10	52.63	22.4	1306.2	1328.6

Date	Main	Standard	Rapid	Blitz
2025-11-01	1660.5	1689.3	1198.8	1233.1
2025-09-30	1647.3	1676.5	1198.8	1233.1
2025-09-01	1647.3	1676.5	1198.8	1233.1
2025-08-01	1647.3	1676.5	1198.8	1233.1
2025-07-01	1647.3	1676.5	1198.8	1233.1
2025-06-01	1647.3	1676.5	1198.8	1233.1
2025-05-01	1647.3	1676.5	1198.8	1233.1
2025-04-01	1647.3	1676.5	1198.8	1233.1
2025-03-01	1647.3	1676.5	1198.8	1233.1
2025-02-01	1584.9	1613.1	1198.8	1233.1
2025-01-01	1584.9	1613.1	1198.8	1233.1
2024-12-01	1584.9	1613.1	1198.8	1233.1
2024-11-01	1584.9	1613.1	1198.8	1233.1
2024-10-01	1584.9	1613.1	1198.8	1233.1
2024-09-01	1584.9	1613.1	1198.8	1233.1
2024-08-01	1584.9	1613.1	1198.8	1233.1
2024-07-01	1584.9	1613.1	1198.8	1233.1
2024-09-01	1584.9	1613.1	1198.8	1233.1
2024-05-01	1584.9	1613.1	1198.8	1233.1
2024-04-01	1584.9	1613.1	1198.8	1233.1
2024-03-01	1584.9	1613.1	1198.8	1233.1
2024-02-01	1584.9	1613.1	1198.8	1233.1
2024-01-01	1561.3	1588.8	1198.8	1233.1
2023-12-01	1532.4	1536.6	1190.4	1233.1

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Khelo India - Lonehill Chess Academy - 2nd Annual Chess Tournament 2025 (A)	2025-09-27	2025-09-27	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	JMC Kick Off 2025 (A)	2025-02-02	2025-02-02	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Khelo India - Lonehill Chess Academy - 2nd Annual Chess Tournament 2025 (A)	2025-09-27	2025-09-27	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	JMC Kick Off 2025 (A)	2025-02-02	2025-02-02	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
3	JMC Kick Off Tournament 2024 (A)	2024-01-28	2024-01-28	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
4	UJ Fundraising Tournament 2022 (A)	2022-08-13	2022-08-13	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
5	2021 Alekhine Open (A)	2021-08-14	2021-08-15	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
6	Ekurhuleni Chess Chessa Open 2021 (A)	2021-03-27	2021-03-28	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
7	JNW Club - Trinityhouse Little Falls Open 2020 (A)	2020-03-14	2020-03-14	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
8	2019 USSA Championships (Open)	2019-12-02	2019-12-06	Standard	Sarah Baartman (ESB)	9	9	5	Yes	Analysis
9	2019 SWVG Arnold Classic (Rapid Open)	2019-05-18	2019-05-19	Rapid	Tshwane (GTP)	10	10	5.5	Yes	Analysis
10	2019 SWVG Arnold Classic (Blitz Open)	2019-05-19	2019-05-19	Blitz	Tshwane (GTP)	10	10	5	Yes	Analysis
11	2018 USSA Championship (Open)	2018-07-02	2018-07-06	Standard	Gert Sibande (MGS)	9	9	5	Yes	Analysis
12	2018 USSA Championship (Blitz)	2018-07-04	2018-07-04	Blitz	Gert Sibande (MGS)	9	9	5	Yes	Analysis

#	Games	Start				End
1	7	Tournament JMC Kick Off Tournament 2024				Tournament Khelo India - Lonehill Chess Academy - 2nd Annual Chess Tournament 2025
		date 2024-01-28	rnd 5	type Standard	result 1	date 2025-09-27	rnd 1	type Standard	result 1
		Opponent Klaaste, C (Chadley)				Opponent Shen Yu, F (Frank)
2	7	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-19	rnd 2	type Blitz	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Dinham, J (James)
3	4	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-02	rnd 1	type Standard	result 1	date 2019-12-03	rnd 4	type Standard	result 1
		Opponent Madlala, S (Sqobile)				Opponent Buthelezi, N (Ncedo)

#	Games	Start				End
1	8	Tournament 2018 USSA Championship				Tournament 2019 USSA Championships
		date 2018-07-05	rnd 6	type Standard	result 0.5	date 2019-12-03	rnd 4	type Standard	result 1
		Opponent Latela, K (Kananelo)				Opponent Buthelezi, N (Ncedo)
2	6	Tournament JMC Kick Off Tournament 2024				Tournament JMC Kick Off 2025
		date 2024-01-28	rnd 5	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Klaaste, C (Chadley)				Opponent Froom, G (Gabriel)
3	3	Tournament UJ Fundraising Tournament 2022				Tournament UJ Fundraising Tournament 2022
		date 2022-08-13	rnd 3	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent De Beer, J (Janka)				Opponent Ranoto, T (Tumelo)

#	Games	Start				End
1	5	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-18	rnd 7	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Lombaard, P (Pieter)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Rapid	result 1	date 2019-05-19	rnd 9	type Rapid	result 1
		Opponent Pule, M (Matome)				Opponent Pule, M (Matome)

#	Games	Start				End
1	3	Tournament 2018 USSA Championship				Tournament 2018 USSA Championship
		date 2018-07-04	rnd 5	type Blitz	result 1	date 2018-07-04	rnd 7	type Blitz	result 1
		Opponent Zikode, T (Thulani)				Opponent Mboyisa, N (Ndumiso)
2	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Blitz	result 1	date 2019-05-19	rnd 10	type Blitz	result 1
		Opponent Yende, T (Thokozile)				Opponent Lombaard, P (Pieter)
3	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 1	type Blitz	result 1	date 2019-05-19	rnd 2	type Blitz	result 1
		Opponent Apteker, A (Aras)				Opponent Dinham, J (James)

#	Games	Start				End
1	4	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 6	type Rapid	result 1	date 2019-05-19	rnd 2	type Blitz	result 1
		Opponent Kushar, T (Tristan)				Opponent Dinham, J (James)
2	3	Tournament UJ Fundraising Tournament 2022				Tournament UJ Fundraising Tournament 2022
		date 2022-08-13	rnd 3	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent De Beer, J (Janka)				Opponent Ranoto, T (Tumelo)
3	3	Tournament JNW Club - Trinityhouse Little Falls Open 2020				Tournament Ekurhuleni Chess Chessa Open 2021
		date 2020-03-14	rnd 5	type Standard	result 1	date 2021-03-27	rnd 2	type Standard	result 1
		Opponent Laureles, R (Raymundo)				Opponent Jacobs, CN (Calvin Nicholas)

#	Games	Start				End
1	3	Tournament UJ Fundraising Tournament 2022				Tournament UJ Fundraising Tournament 2022
		date 2022-08-13	rnd 3	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent De Beer, J (Janka)				Opponent Ranoto, T (Tumelo)
2	3	Tournament JNW Club - Trinityhouse Little Falls Open 2020				Tournament Ekurhuleni Chess Chessa Open 2021
		date 2020-03-14	rnd 5	type Standard	result 1	date 2021-03-27	rnd 2	type Standard	result 1
		Opponent Laureles, R (Raymundo)				Opponent Jacobs, CN (Calvin Nicholas)
3	2	Tournament 2019 USSA Championships				Tournament 2019 USSA Championships
		date 2019-12-03	rnd 3	type Standard	result 1	date 2019-12-03	rnd 4	type Standard	result 1
		Opponent Silaule, M (Mandla)				Opponent Buthelezi, N (Ncedo)

#	Games	Start				End
1	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 6	type Rapid	result 1	date 2019-05-18	rnd 7	type Rapid	result 1
		Opponent Kushar, T (Tristan)				Opponent Lombaard, P (Pieter)
2	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-18	rnd 4	type Rapid	result 1
		Opponent Crossley-Forest, K (Kyle)				Opponent Govender, P (Pranau)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Rapid	result 1	date 2019-05-19	rnd 9	type Rapid	result 1
		Opponent Pule, M (Matome)				Opponent Pule, M (Matome)

#	Games	Start				End
1	3	Tournament 2018 USSA Championship				Tournament 2018 USSA Championship
		date 2018-07-04	rnd 5	type Blitz	result 1	date 2018-07-04	rnd 7	type Blitz	result 1
		Opponent Zikode, T (Thulani)				Opponent Mboyisa, N (Ndumiso)
2	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 9	type Blitz	result 1	date 2019-05-19	rnd 10	type Blitz	result 1
		Opponent Yende, T (Thokozile)				Opponent Lombaard, P (Pieter)
3	2	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 1	type Blitz	result 1	date 2019-05-19	rnd 2	type Blitz	result 1
		Opponent Apteker, A (Aras)				Opponent Dinham, J (James)

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	Jones ,W (William)	2	2	425	2	2	425	0	0	0	0	0	0
1	Jones ,W (William)	2	1531.4	1956.4	2	1522.9	1956.4	0	0	0	0	0	0
2	Sibanda ,M (Mthabisi)	2	0.5	-212.5	1	0.5	0	0	0	0	1	0	-425
2	Sibanda ,M (Mthabisi)	2	1209.6	997.1	1	1213.7	1209.6	0	0	0	1	1157	784.6
3	Lombaard ,P (Pieter)	2	2	425	0	0	0	1	1	425	1	1	425
3	Lombaard ,P (Pieter)	2	1190.4	1615.4	0	0	0	1	1200	1615.4	1	1200	1615.4
4	Kushar ,T (Tristan)	2	1	0	0	0	0	1	1	425	1	0	-425
4	Kushar ,T (Tristan)	2	1298.3	1298.3	0	0	0	1	992.6	1723.3	1	929	873.3
5	Majebe ,CF (Civenga Frederick)	1	1	425	1	1	425	0	0	0	0	0	0
5	Majebe ,CF (Civenga Frederick)	1	1205.2	1630.2	1	1217.6	1630.2	0	0	0	0	0	0
6	Waters ,A (Anre)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Waters ,A (Anre)	1	1611.8	1611.8	1	1652.6	1611.8	0	0	0	0	0	0
7	Klaaste ,C (Chadley)	1	1	425	1	1	425	0	0	0	0	0	0
7	Klaaste ,C (Chadley)	1	1638.6	2063.6	1	1660.3	2063.6	0	0	0	0	0	0
8	Nhlapo ,X (Xolani)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nhlapo ,X (Xolani)	1	1625.5	1200.5	1	1619.8	1200.5	0	0	0	0	0	0
9	Buthelezi ,N (Ncedo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Buthelezi ,N (Ncedo)	1	1630.6	2055.6	1	1643.4	2055.6	0	0	0	0	0	0
10	Kgohloane ,L (Lucky)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Kgohloane ,L (Lucky)	1	1383.3	958.3	1	1383.3	958.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Louw, I (Ireon)

Ratings

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Last 24 raw ratings

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Top 3 Streaks

Top 10 opponents most often played

Norms