Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ellis, RJ (Rory John)

Chess SA id

198008673

FIDE id

Date of birth

1998-05-27 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-09-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1223.3	1232.5	1097	1057
Raw rating	1223.3	1232.5	1097	1057
Weighted rating	1223.3	1232.5	1096.8	1057
Weighted performance	0	0	0	0
Floor	723.3	732.5	597	557
K-factor	36	36	40	40
Min/Max rating change allowed	160.4	158.3	192	203.3
Highest rating	1580.5 2018-09-01	1730.4 2018-09-01	1200 2024-02-01	1200 2024-11-01
Highest raw rating	1223.3 2024-02-01	1232.5 2024-02-01	1097 2024-02-01	1057 2024-02-01
Highest weighted rating	1223.3 2024-02-01	1232.5 2024-02-01	1097 2024-11-01	1057 2024-11-01
Highest weighted performance	1580.5 2018-09-01	1730.4 2018-09-01	1200 2024-02-01	1200 2024-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1223.3	1232.5	1097	1057
Analysis
Rating	1223.3	1232.5	1097	1057
Raw rating	1223.3	1232.5	1097	1057
Weighted rating	1223.3	1232.5	1096.8
Weighted performance	0	0	0
K-factor	36	36	40	40
Floor	723.3	732.5	597	557
Max/Min rating change allowed	160.4	158.3	192	203.3
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	1223.3	1232.5	1097	1057
New weighted rating	1223.3	1232.5	1097	1057
New weighted performance	0	0	0	0
Temp new rating	1223.3	1232.5	1097	1057
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1223.3	1232.5	1097	1057
New K-factor	36	36	40	40
New floor	723.3	732.5	597	557

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	73	62	5	6

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	13	8.5	65.38	130.8	1269	1399.7
Standard	7	6.5	92.86	364.3	1285.1	1649.4
Rapid	0	0	0	0	0	0
Blitz	6	2	33.33	-141.7	1250.2	1108.5

Date	Main	Standard	Rapid	Blitz
2025-11-01	1223.3	1232.5	1097	1057
2025-09-30	1223.3	1232.5	1097	1057
2025-09-01	1223.3	1232.5	1097	1057
2025-08-01	1223.3	1232.5	1097	1057
2025-07-01	1223.3	1232.5	1097	1057
2025-06-01	1223.3	1232.5	1097	1057
2025-05-01	1223.3	1232.5	1097	1057
2025-04-01	1223.3	1232.5	1097	1057
2025-03-01	1223.3	1232.5	1097	1057
2025-02-01	1223.3	1232.5	1097	1057
2025-01-01	1223.3	1232.5	1097	1057
2024-12-01	1223.3	1232.5	1097	1057
2024-11-01	1223.3	1232.5	1097	1057
2024-10-01	1223.3	1232.5	1097	1057
2024-09-01	1223.3	1232.5	1097	1057
2024-08-01	1223.3	1232.5	1097	1057
2024-07-01	1223.3	1232.5	1097	1057
2024-09-01	1223.3	1232.5	1097	1057
2024-05-01	1223.3	1232.5	1097	1057
2024-04-01	1223.3	1232.5	1097	1057
2024-03-01	1223.3	1232.5	1097	1057
2024-02-01	1223.3	1232.5	1097	1057
2024-01-01	1223.3	1232.5	1097	1057
2023-12-01	1223.3	1232.5	1030.5	1048.5

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	2018 Western Province League (B)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	3	3	Yes	Analysis
2	2018 Western Province League (D)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	4	3.5	Yes	Analysis
3	WP Team Blitz 2018 (B)	2018-02-17	2018-02-17	Blitz	Cape Town (WCT)	7	6	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-15	rnd 11	type Standard	result 1
		Opponent Beaurain, J (Johan)				Opponent Moollajee, R (Rehaan)
2	2	Tournament WP Team Blitz 2018				Tournament WP Team Blitz 2018
		date 2018-02-17	rnd 1	type Blitz	result 1	date 2018-02-17	rnd 2	type Blitz	result 1
		Opponent Bomela, N (Nlantha)				Opponent Louw, C (Carlo)

#	Games	Start				End
1	7	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-09-15	rnd 11	type Standard	result 1
		Opponent Beaurain, J (Johan)				Opponent Moollajee, R (Rehaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament WP Team Blitz 2018				Tournament WP Team Blitz 2018
		date 2018-02-17	rnd 1	type Blitz	result 1	date 2018-02-17	rnd 2	type Blitz	result 1
		Opponent Bomela, N (Nlantha)				Opponent Louw, C (Carlo)

#	Games	Start				End
1	3	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-09-08	rnd 9	type Standard	result 1	date 2018-09-15	rnd 11	type Standard	result 1
		Opponent Arnold, MF (Mogamad)				Opponent Moollajee, R (Rehaan)
2	3	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-11	rnd 3	type Standard	result 1
		Opponent Beaurain, J (Johan)				Opponent Mabika, B (Bheka)
3	2	Tournament WP Team Blitz 2018				Tournament WP Team Blitz 2018
		date 2018-02-17	rnd 1	type Blitz	result 1	date 2018-02-17	rnd 2	type Blitz	result 1
		Opponent Bomela, N (Nlantha)				Opponent Louw, C (Carlo)

#	Games	Start				End
1	3	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-09-08	rnd 9	type Standard	result 1	date 2018-09-15	rnd 11	type Standard	result 1
		Opponent Arnold, MF (Mogamad)				Opponent Moollajee, R (Rehaan)
2	3	Tournament 2018 Western Province League				Tournament 2018 Western Province League
		date 2018-08-04	rnd 1	type Standard	result 1	date 2018-08-11	rnd 3	type Standard	result 1
		Opponent Beaurain, J (Johan)				Opponent Mabika, B (Bheka)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament WP Team Blitz 2018				Tournament WP Team Blitz 2018
		date 2018-02-17	rnd 1	type Blitz	result 1	date 2018-02-17	rnd 2	type Blitz	result 1
		Opponent Bomela, N (Nlantha)				Opponent Louw, C (Carlo)

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	Moollajee ,R (Rehaan)	1	1	425	1	1	425	0	0	0	0	0	0
1	Moollajee ,R (Rehaan)	1	1304.4	1729.4	1	1302.7	1729.4	0	0	0	0	0	0
2	Gwala ,A (Ayanda)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Gwala ,A (Ayanda)	1	1167	1167	1	1180	1167	0	0	0	0	0	0
3	Arnold ,MF (Mogamad Faried)	1	1	425	1	1	425	0	0	0	0	0	0
3	Arnold ,MF (Mogamad Faried)	1	1534.6	1959.6	1	1534.6	1959.6	0	0	0	0	0	0
4	Beaurain ,J (Johan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Beaurain ,J (Johan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Wolff ,UH (Ulrich Helmut)	1	1	425	1	1	425	0	0	0	0	0	0
5	Wolff ,UH (Ulrich Helmut)	1	1363.6	1788.6	1	1374.5	1788.6	0	0	0	0	0	0
6	Rass ,R (Reagan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Rass ,R (Reagan)	1	1316.4	1741.4	1	1272.1	1741.4	0	0	0	0	0	0
7	Mabika ,B (Bheka)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mabika ,B (Bheka)	1	1109.5	1534.5	1	1107.6	1534.5	0	0	0	0	0	0
8	Blows ,K (Kiara)	1	0	-425	0	0	0	0	0	0	1	0	-425
8	Blows ,K (Kiara)	1	1258.1	833.1	0	0	0	0	0	0	1	1313.8	833.1
9	Ling ,D (Dane)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Ling ,D (Dane)	1	1200	775	0	0	0	0	0	0	1	1200	775
10	Bomela ,N (Nlantha)	1	1	425	0	0	0	0	0	0	1	1	425
10	Bomela ,N (Nlantha)	1	854	1279	0	0	0	0	0	0	1	875.6	1279

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Ellis, RJ (Rory John)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms