Chess South Africa Ratings Database

PLAYER PAGE

Personal

Losper, S (Shabaan)

Chess SA id

162018389

FIDE id

Date of birth

1962-04-18 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1662.4	1673.2	1582.9	1582.9
Raw rating	1662.4	1673.2	1582.9	1582.9
Weighted rating	1658.9	1670	1582.9	1582.9
Weighted performance	0	0	0	0
Floor	1162.4	1173.2	1082.9	1082.9
K-factor	28	28	32	32
Min/Max rating change allowed	85.8	84.5	96.1	96.1
Highest rating	1712.3 2018-10-01	1715.1 2018-10-01	1582.9 2019-07-01	1582.9 2019-07-01
Highest raw rating	1662.4 2024-10-01	1673.2 2024-10-01	1582.9 2024-02-01	1582.9 2024-02-01
Highest weighted rating	1656.6 2025-08-01	1667.6 2025-08-01	1582.9 2019-07-01	1582.9 2019-07-01
Highest weighted performance	1712.3 2018-10-01	1715.1 2018-10-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1662.4	1673.2	1582.9	1582.9
Analysis
Rating	1662.4	1673.2	1582.9	1582.9
Raw rating	1662.4	1673.2	1582.9	1582.9
Weighted rating	1658.9	1670	1582.9
Weighted performance	0	0	0
K-factor	28	28	32	32
Floor	1162.4	1173.2	1082.9	1082.9
Max/Min rating change allowed	85.8	84.5	96.1	96.1
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	1662.4	1673.2	1582.9	1582.9
New weighted rating	1659.5	1670.6	1582.9	1582.9
New weighted performance	0	0	0	0
Temp new rating	1662.4	1673.2	1582.9	1582.9
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1662.4	1673.2	1582.9	1582.9
New K-factor	28	28	32	32
New floor	1162.4	1173.2	1082.9	1082.9

Item	Main	Standard
	0	0
	0	0
	3	3
	0	0
	0	0
	0	0
History	21	21

Games since
	Main 3	Standard 3		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	19	17	89.47	335.5	1340	1675.5
Standard	19	17	89.47	335.5	1340	1675.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1662.4	1673.2	1582.9	1582.9
2025-09-30	1662.4	1673.2	1582.9	1582.9
2025-09-01	1662.4	1673.2	1582.9	1582.9
2025-08-01	1662.4	1673.2	1582.9	1582.9
2025-07-01	1662.4	1673.2	1582.9	1582.9
2025-06-01	1662.4	1673.2	1582.9	1582.9
2025-05-01	1662.4	1673.2	1582.9	1582.9
2025-04-01	1662.4	1673.2	1582.9	1582.9
2025-03-01	1662.4	1673.2	1582.9	1582.9
2025-02-01	1662.4	1673.2	1582.9	1582.9
2025-01-01	1662.4	1673.2	1582.9	1582.9
2024-12-01	1662.4	1673.2	1582.9	1582.9
2024-11-01	1662.4	1673.2	1582.9	1582.9
2024-10-01	1662.4	1673.2	1582.9	1582.9
2024-09-01	1643.4	1656.1	1582.9	1582.9
2024-08-01	1643.4	1656.1	1582.9	1582.9
2024-07-01	1643.4	1656.1	1582.9	1582.9
2024-09-01	1643.4	1656.1	1582.9	1582.9
2024-05-01	1643.4	1656.1	1582.9	1582.9
2024-04-01	1643.4	1656.1	1582.9	1582.9
2024-03-01	1643.4	1656.1	1582.9	1582.9
2024-02-01	1643.4	1656.1	1582.9	1582.9
2024-01-01	1643.4	1656.1	1582.9	1582.9
2023-12-01	1642	1645.4	1582.9	1582.9

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	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	0	0	No	Analysis
2	CT League 2024 (B)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	3	2	Yes	Analysis
3	ACL Chess Festival 2018 (Prestige)	2018-10-05	2018-10-07	Standard	Cape Town (WCT)	5	5	4.5	Yes	Analysis
4	2018 Western Province League (C)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	4	4	Yes	Analysis
5	2018 Western Province League (E)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	7	7	6.5	Yes	Analysis

#	Games	Start				End
1	16	Tournament 2018 Western Province League				Tournament ACL Chess Festival 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-10-07	rnd 5	type Standard	result 0.5
		Opponent Jacobs, C (Caitlin)				Opponent Mncwabe, M (Minenhle Junior)
2	2	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Windvogel, M (Monray)				Opponent Louw, JV (Jerome)

#	Games	Start				End
1	16	Tournament 2018 Western Province League				Tournament ACL Chess Festival 2018
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-10-07	rnd 5	type Standard	result 0.5
		Opponent Jacobs, C (Caitlin)				Opponent Mncwabe, M (Minenhle Junior)
2	2	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Windvogel, M (Monray)				Opponent Louw, JV (Jerome)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament 2018 Western Province League				Tournament ACL Chess Festival 2018
		date 2018-09-08	rnd 5	type Standard	result 1	date 2018-10-07	rnd 4	type Standard	result 1
		Opponent Solomons, B (Baasied)				Opponent Klaase, S (Shane)
2	7	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-01	rnd 3	type Standard	result 1
		Opponent Jacobs, C (Caitlin)				Opponent Jacobs, T (Teleah)
3	2	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Windvogel, M (Monray)				Opponent Louw, JV (Jerome)

#	Games	Start				End
1	7	Tournament 2018 Western Province League				Tournament ACL Chess Festival 2018
		date 2018-09-08	rnd 5	type Standard	result 1	date 2018-10-07	rnd 4	type Standard	result 1
		Opponent Solomons, B (Baasied)				Opponent Klaase, S (Shane)
2	7	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-01	rnd 3	type Standard	result 1
		Opponent Jacobs, C (Caitlin)				Opponent Jacobs, T (Teleah)
3	2	Tournament CT League 2024				Tournament CT League 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Windvogel, M (Monray)				Opponent Louw, JV (Jerome)

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	Nkosana ,L (Luvuyo)	1	1	425	1	1	425	0	0	0	0	0	0
1	Nkosana ,L (Luvuyo)	1	1385.6	1810.6	1	1395.4	1810.6	0	0	0	0	0	0
2	Williams ,M (Mark)	1	1	425	1	1	425	0	0	0	0	0	0
2	Williams ,M (Mark)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Blaauw ,A (Aswil)	1	1	425	1	1	425	0	0	0	0	0	0
3	Blaauw ,A (Aswil)	1	1197	1622	1	1184.8	1622	0	0	0	0	0	0
4	Klaase ,S (Shane)	1	1	425	1	1	425	0	0	0	0	0	0
4	Klaase ,S (Shane)	1	1601	2026	1	1606.4	2026	0	0	0	0	0	0
5	Adriaanse ,GJ (Gerswin Jacques)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Adriaanse ,GJ (Gerswin Jacques)	1	1345.9	1345.9	1	1351.5	1345.9	0	0	0	0	0	0
6	Windvogel ,M (Monray)	1	1	425	1	1	425	0	0	0	0	0	0
6	Windvogel ,M (Monray)	1	1697.7	2122.7	1	1683.7	2122.7	0	0	0	0	0	0
7	Mncwabe ,M (Minenhle Junior)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Mncwabe ,M (Minenhle Junior)	1	1675.5	1675.5	1	1683.7	1675.5	0	0	0	0	0	0
8	Louw ,JV (Jerome Vernon)	1	1	425	1	1	425	0	0	0	0	0	0
8	Louw ,JV (Jerome Vernon)	1	1699.3	2124.3	1	1694.7	2124.3	0	0	0	0	0	0
9	Coetzee ,A (Aden)	1	1	425	1	1	425	0	0	0	0	0	0
9	Coetzee ,A (Aden)	1	1258.5	1683.5	1	1254.1	1683.5	0	0	0	0	0	0
10	Resandt ,A (Arthur)	1	1	425	1	1	425	0	0	0	0	0	0
10	Resandt ,A (Arthur)	1	1093.6	1518.6	1	1093.6	1518.6	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

Losper, S (Shabaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms