Chess South Africa Ratings Database

PLAYER PAGE

Personal

Loff, J (Jairagh)

Chess SA id

184018213

FIDE id

Date of birth

1984-06-09 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-31

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1272.1	1277.7	1300	1300
Raw rating	1272.1	1277.7	1300	1300
Weighted rating	1272.1	1277.7	1299	1299
Weighted performance	0	0	0	0
Floor	772.1	777.7	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	149.6	148.4	143.8	143.8
Highest rating	1285.8 2018-07-01	1282.6 2018-07-01	1300 2024-02-01	1300 2024-02-01
Highest raw rating	1272.1 2024-02-01	1277.7 2024-02-01	1300 2024-02-01	1300 2024-02-01
Highest weighted rating	1272.1 2025-06-01	1277.7 2025-06-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1285.8 2018-07-01	1282.6 2018-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1272.1	1277.7	1300	1300
Analysis
Rating	1272.1	1277.7	1300	1300
Raw rating	1272.1	1277.7	1300	1300
Weighted rating	1272.1	1277.7	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	772.1	777.7	800	800
Max/Min rating change allowed	149.6	148.4	143.8	143.8
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	1272.1	1277.7	1300	1300
New weighted rating	1272.1	1277.7	1299.7	1299.7
New weighted performance	0	0	0	0
Temp new rating	1272.1	1277.7	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1272.1	1277.7	1300	1300
New K-factor	36	36	36	36
New floor	772.1	777.7	800	800

Item	Main	Standard
	0	0
	0	0
	0	0
	7	7
	2	2
	0	0
History	27	27

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	27	15	55.56	47.2	1227.7	1274.9
Standard	27	15	55.56	47.2	1227.7	1274.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1272.1	1277.7	1300	1300
2025-09-01	1272.1	1277.7	1300	1300
2025-08-01	1272.1	1277.7	1300	1300
2025-07-01	1272.1	1277.7	1300	1300
2025-06-01	1272.1	1277.7	1300	1300
2025-05-01	1272.1	1277.7	1300	1300
2025-04-01	1272.1	1277.7	1300	1300
2025-03-01	1272.1	1277.7	1300	1300
2025-02-01	1272.1	1277.7	1300	1300
2025-01-01	1272.1	1277.7	1300	1300
2024-12-01	1272.1	1277.7	1300	1300
2024-11-01	1272.1	1277.7	1300	1300
2024-10-01	1272.1	1277.7	1300	1300
2024-09-01	1272.1	1277.7	1300	1300
2024-08-01	1272.1	1277.7	1300	1300
2024-07-01	1272.1	1277.7	1300	1300
2024-06-01	1272.1	1277.7	1300	1300
2024-08-01	1272.1	1277.7	1300	1300
2024-04-01	1272.1	1277.7	1300	1300
2024-03-01	1272.1	1277.7	1300	1300
2024-02-01	1272.1	1277.7	1300	1300
2024-01-01	1272.1	1277.7	1300	1300
2023-12-01	1272.1	1277.7	1200	1200
2023-11-01	1272.1	1277.7	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	Bellville Club Championship 2023	2023-04-17	2023-07-31	Standard	Cape Town (WCT)	7	7	4	Yes	Analysis
2	2022 Western Province Club League (B)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	2	1	Yes	Analysis
3	2019 Western Province League (D)	2019-07-27	2019-09-07	Standard	Cape Town (WCT)	11	6	2	Yes	Analysis
4	Grassy Park Open 2018 (B)	2018-06-29	2018-07-01	Standard	Cape Town (WCT)	6	6	6	Yes	Analysis
5	Crossroads Open Chess Championship 2018 (B)	2018-04-27	2018-04-29	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis

#	Games	Start				End
1	8	Tournament Grassy Park Open 2018				Tournament 2019 Western Province League
		date 2018-06-29	rnd 1	type Standard	result 1	date 2019-07-27	rnd 2	type Standard	result 1
		Opponent Thabet, A (Ali)				Opponent Phakathi, S (Sandile)
2	2	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-06-12	rnd 5	type Standard	result 1	date 2023-07-03	rnd 6	type Standard	result 1
		Opponent Malan, J (Janke)				Opponent Webster, M (Matthew)
3	1	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-05-08	rnd 3	type Standard	result 1	date 2023-05-08	rnd 3	type Standard	result 1
		Opponent Wang, Z (Zian)				Opponent Wang, Z (Zian)

#	Games	Start				End
1	8	Tournament Grassy Park Open 2018				Tournament 2019 Western Province League
		date 2018-06-29	rnd 1	type Standard	result 1	date 2019-07-27	rnd 2	type Standard	result 1
		Opponent Thabet, A (Ali)				Opponent Phakathi, S (Sandile)
2	2	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-06-12	rnd 5	type Standard	result 1	date 2023-07-03	rnd 6	type Standard	result 1
		Opponent Malan, J (Janke)				Opponent Webster, M (Matthew)
3	1	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-05-08	rnd 3	type Standard	result 1	date 2023-05-08	rnd 3	type Standard	result 1
		Opponent Wang, Z (Zian)				Opponent Wang, Z (Zian)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Grassy Park Open 2018				Tournament 2019 Western Province League
		date 2018-06-29	rnd 1	type Standard	result 1	date 2019-07-27	rnd 2	type Standard	result 1
		Opponent Thabet, A (Ali)				Opponent Phakathi, S (Sandile)
2	2	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-06-12	rnd 5	type Standard	result 1	date 2023-07-03	rnd 6	type Standard	result 1
		Opponent Malan, J (Janke)				Opponent Webster, M (Matthew)
3	1	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-05-08	rnd 3	type Standard	result 1	date 2023-05-08	rnd 3	type Standard	result 1
		Opponent Wang, Z (Zian)				Opponent Wang, Z (Zian)

#	Games	Start				End
1	8	Tournament Grassy Park Open 2018				Tournament 2019 Western Province League
		date 2018-06-29	rnd 1	type Standard	result 1	date 2019-07-27	rnd 2	type Standard	result 1
		Opponent Thabet, A (Ali)				Opponent Phakathi, S (Sandile)
2	2	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-06-12	rnd 5	type Standard	result 1	date 2023-07-03	rnd 6	type Standard	result 1
		Opponent Malan, J (Janke)				Opponent Webster, M (Matthew)
3	1	Tournament Bellville Club Championship 2023				Tournament Bellville Club Championship 2023
		date 2023-05-08	rnd 3	type Standard	result 1	date 2023-05-08	rnd 3	type Standard	result 1
		Opponent Wang, Z (Zian)				Opponent Wang, Z (Zian)

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	Prinsloo ,R (Reinhardt)	2	2	425	2	2	425	0	0	0	0	0	0
1	Prinsloo ,R (Reinhardt)	2	1031.6	1456.6	2	1016.2	1456.6	0	0	0	0	0	0
2	Horne ,N (Neil)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Horne ,N (Neil)	1	1684.4	1259.4	1	1694.9	1259.4	0	0	0	0	0	0
3	Webster ,M (Matthew)	1	1	425	1	1	425	0	0	0	0	0	0
3	Webster ,M (Matthew)	1	1431.3	1856.3	1	1419	1856.3	0	0	0	0	0	0
4	Chiriya ,T (Takudzwa)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Chiriya ,T (Takudzwa)	1	1325.7	900.7	1	1319	900.7	0	0	0	0	0	0
5	Phakathi ,S (Sandile)	1	1	425	1	1	425	0	0	0	0	0	0
5	Phakathi ,S (Sandile)	1	1088.1	1513.1	1	1095.8	1513.1	0	0	0	0	0	0
6	Steenkamp ,E (Eugene)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Steenkamp ,E (Eugene)	1	1417.7	992.7	1	1396	992.7	0	0	0	0	0	0
7	Pretorius ,H (Henri)	1	1	425	1	1	425	0	0	0	0	0	0
7	Pretorius ,H (Henri)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Thabet ,A (Ali)	1	1	425	1	1	425	0	0	0	0	0	0
8	Thabet ,A (Ali)	1	559.6	984.6	1	559.6	984.6	0	0	0	0	0	0
9	Rossouw ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Rossouw ,D (Daniel)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Wang ,Z (Zian)	1	1	425	1	1	425	0	0	0	0	0	0
10	Wang ,Z (Zian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Loff, J (Jairagh)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms