Chess South Africa Ratings Database

PLAYER PAGE

Personal

Shipley, JM (Jarrad)

Chess SA id

184034451

FIDE id

Date of birth

1984-08-22 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-10-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1433.4	1413.7	1490	1490
Raw rating	1433.4	1413.7	1490	1490
Weighted rating	1433	1413.4	1487.1	1487.1
Weighted performance	0	0	0	0
Floor	933.4	913.7	990	990
K-factor	32	32	32	32
Min/Max rating change allowed	118.9	122.3	109.7	109.7
Highest rating	1564.8 2022-05-01	1547.3 2022-05-01	1490 2024-02-01	1490 2024-02-01
Highest raw rating	1433.4 2024-02-01	1413.7 2024-02-01	1490 2024-02-01	1490 2024-02-01
Highest weighted rating	1432 2025-08-01	1412.9 2025-08-01	1480.3 2025-08-01	1480.3 2025-08-01
Highest weighted performance	1564.8 2022-05-01	1547.3 2022-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1433.4	1413.7	1490	1490
Analysis
Rating	1433.4	1413.7	1490	1490
Raw rating	1433.4	1413.7	1490	1490
Weighted rating	1433	1413.4	1487.1
Weighted performance	0	0	0
K-factor	32	32	32	32
Floor	933.4	913.7	990	990
Max/Min rating change allowed	118.9	122.3	109.7	109.7
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	1433.4	1413.7	1490	1490
New weighted rating	1433.3	1413.6	1489	1489
New weighted performance	0	0	0	0
Temp new rating	1433.4	1413.7	1490	1490
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1433.4	1413.7	1490	1490
New K-factor	32	32	32	32
New floor	933.4	913.7	990	990

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	31	31
	0	0
History	31	31

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
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	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	31	15	48.39	-13.7	1468.5	1454.8
Standard	31	15	48.39	-13.7	1468.5	1454.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1433.4	1413.7	1490	1490
2025-09-01	1433.4	1413.7	1490	1490
2025-08-01	1433.4	1413.7	1490	1490
2025-07-01	1433.4	1413.7	1490	1490
2025-06-01	1433.4	1413.7	1490	1490
2025-05-01	1433.4	1413.7	1490	1490
2025-04-01	1433.4	1413.7	1490	1490
2025-03-01	1433.4	1413.7	1490	1490
2025-02-01	1433.4	1413.7	1490	1490
2025-01-01	1433.4	1413.7	1490	1490
2024-12-01	1433.4	1413.7	1490	1490
2024-11-01	1433.4	1413.7	1490	1490
2024-10-01	1433.4	1413.7	1490	1490
2024-09-01	1433.4	1413.7	1490	1490
2024-08-01	1433.4	1413.7	1490	1490
2024-07-01	1433.4	1413.7	1490	1490
2024-06-01	1433.4	1413.7	1490	1490
2024-08-01	1433.4	1413.7	1490	1490
2024-04-01	1433.4	1413.7	1490	1490
2024-03-01	1433.4	1413.7	1490	1490
2024-02-01	1433.4	1413.7	1490	1490
2024-01-01	1433.4	1413.7	1490	1490
2023-12-01	1392.1	1388.7	1200	1200
2023-11-01	1392.1	1388.7	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	2022 Western Province Club League (Premier)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	8	2.5	Yes	Analysis
2	South African Open 2022 (B)	2022-07-09	2022-07-17	Standard	Cape Town (WCT)	11	11	6	Yes	Analysis
3	WP Closed 2022 (C)	2022-06-17	2022-06-17	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
4	Steinitz Open 2022 (B)	2022-05-20	2022-05-22	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

#	Games	Start				End
1	10	Tournament WP Closed 2022				Tournament South African Open 2022
		date 2022-06-17	rnd 6	type Standard	result 1	date 2022-07-16	rnd 9	type Standard	result 0.5
		Opponent Mhembere, M (Munashe)				Opponent Janse Van Rensburg, J (Jack)
2	3	Tournament South African Open 2022				Tournament 2022 Western Province Club League
		date 2022-07-17	rnd 11	type Standard	result 0.5	date 2022-08-27	rnd 4	type Standard	result 0.5
		Opponent Paterson, J (Jonny)				Opponent Mentoor, TT (Theodor)
3	2	Tournament Steinitz Open 2022				Tournament Steinitz Open 2022
		date 2022-05-22	rnd 5	type Standard	result 1	date 2022-05-22	rnd 6	type Standard	result 1
		Opponent Vorster, P (Paul)				Opponent Galleid, S (Stephen)

#	Games	Start				End
1	10	Tournament WP Closed 2022				Tournament South African Open 2022
		date 2022-06-17	rnd 6	type Standard	result 1	date 2022-07-16	rnd 9	type Standard	result 0.5
		Opponent Mhembere, M (Munashe)				Opponent Janse Van Rensburg, J (Jack)
2	3	Tournament South African Open 2022				Tournament 2022 Western Province Club League
		date 2022-07-17	rnd 11	type Standard	result 0.5	date 2022-08-27	rnd 4	type Standard	result 0.5
		Opponent Paterson, J (Jonny)				Opponent Mentoor, TT (Theodor)
3	2	Tournament Steinitz Open 2022				Tournament Steinitz Open 2022
		date 2022-05-22	rnd 5	type Standard	result 1	date 2022-05-22	rnd 6	type Standard	result 1
		Opponent Vorster, P (Paul)				Opponent Galleid, S (Stephen)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Steinitz Open 2022				Tournament Steinitz Open 2022
		date 2022-05-22	rnd 5	type Standard	result 1	date 2022-05-22	rnd 6	type Standard	result 1
		Opponent Vorster, P (Paul)				Opponent Galleid, S (Stephen)
2	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-03	rnd 6	type Standard	result 1	date 2022-09-03	rnd 6	type Standard	result 1
		Opponent Fredericks, MMP (Malcolm)				Opponent Fredericks, MMP (Malcolm)
3	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-08-27	rnd 3	type Standard	result 1	date 2022-08-27	rnd 3	type Standard	result 1
		Opponent Dlamini, S (Simthembile)				Opponent Dlamini, S (Simthembile)

#	Games	Start				End
1	2	Tournament Steinitz Open 2022				Tournament Steinitz Open 2022
		date 2022-05-22	rnd 5	type Standard	result 1	date 2022-05-22	rnd 6	type Standard	result 1
		Opponent Vorster, P (Paul)				Opponent Galleid, S (Stephen)
2	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-09-03	rnd 6	type Standard	result 1	date 2022-09-03	rnd 6	type Standard	result 1
		Opponent Fredericks, MMP (Malcolm)				Opponent Fredericks, MMP (Malcolm)
3	1	Tournament 2022 Western Province Club League				Tournament 2022 Western Province Club League
		date 2022-08-27	rnd 3	type Standard	result 1	date 2022-08-27	rnd 3	type Standard	result 1
		Opponent Dlamini, S (Simthembile)				Opponent Dlamini, S (Simthembile)

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	Palmer ,NJ (Neil Justin)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Palmer ,NJ (Neil Justin)	2	1379.3	954.3	2	1353	954.3	0	0	0	0	0	0
2	Paterson ,J (Jonny)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Paterson ,J (Jonny)	2	1385.4	1597.9	2	1368.4	1597.9	0	0	0	0	0	0
3	Waguta ,B (Brooklyn)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Waguta ,B (Brooklyn)	1	1563.4	1138.4	1	1520.3	1138.4	0	0	0	0	0	0
4	Amrouni ,A (Alexia Shakira)	1	1	425	1	1	425	0	0	0	0	0	0
4	Amrouni ,A (Alexia Shakira)	1	1404	1829	1	1399.8	1829	0	0	0	0	0	0
5	Mhembere ,M (Munashe)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mhembere ,M (Munashe)	1	1385.9	1810.9	1	1353.3	1810.9	0	0	0	0	0	0
6	Mentoor ,TT (Theodor Thys)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Mentoor ,TT (Theodor Thys)	1	1529.9	1529.9	1	1524.2	1529.9	0	0	0	0	0	0
7	Van Biljon ,S (Sarel)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Van Biljon ,S (Sarel)	1	1281.3	1281.3	1	1297.2	1281.3	0	0	0	0	0	0
8	Pharo ,K (Keenan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Pharo ,K (Keenan)	1	1214.8	1639.8	1	1199.6	1639.8	0	0	0	0	0	0
9	Petersen ,MG (Marc Gideon)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Petersen ,MG (Marc Gideon)	1	1446.3	1446.3	1	1441.8	1446.3	0	0	0	0	0	0
10	Vorster ,P (Paul)	1	1	425	1	1	425	0	0	0	0	0	0
10	Vorster ,P (Paul)	1	1334.6	1759.6	1	1293.4	1759.6	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

Shipley, JM (Jarrad)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms