Chess South Africa Ratings Database

PLAYER PAGE

Personal

Conradie, AF (Abram Francois)

Chess SA id

156005435

FIDE id

Date of birth

1956-10-13 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-01-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1159.3	1149.9	1153	1099
Raw rating	1159.3	1149.9	1153	1099
Weighted rating	1158.3	1148.7	1153	1099
Weighted performance	905.8	895.8	0	0
Floor	698.7	685.8	653	599
K-factor	40	40	40	40
Min/Max rating change allowed	175.7	178.1	177.3	191.5
Highest rating	1270.4 2018-04-01	1267.2 2018-04-01	1229.9 2020-03-01	1200 2024-02-01
Highest raw rating	1198.7 2022-03-01	1185.8 2022-03-01	1153 2024-02-01	1099 2024-02-01
Highest weighted rating	1198.7 2024-11-01	1185.8 2024-11-01	1153 2024-11-01	1099 2024-11-01
Highest weighted performance	1270.4 2018-04-01	1267.2 2018-04-01	1229.9 2020-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1159.3	1149.9	1153	1099
Analysis
Rating	1159.3	1149.9	1153	1099
Raw rating	1159.3	1149.9	1153	1099
Weighted rating	1158.3	1148.7	1153
Weighted performance	905.8	895.8	0
K-factor	40	40	40	40
Floor	698.7	685.8	653	599
Max/Min rating change allowed	175.7	178.1	177.3	191.5
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	1159.3	1149.9	1153	1099
New weighted rating	1158.2	1148.6	1153	1099
New weighted performance	899.2	889.2	0	0
Temp new rating	1159.3	1149.9	1153	1099
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1159.3	1149.9	1153	1099
New K-factor	40	40	40	40
New floor	698.7	685.8	653	599

Item	Main	Standard	Rapid
	0	0	0
	6	6	0
	5	5	0
	14	14	0
	8	8	0
	0	0	0
History	218	202	16

Games since
	Main 11	Standard 11		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
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	6	2	33.33	-141.7	1337.1	1195.4
Standard	6	2	33.33	-141.7	1337.1	1195.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	60	27	45	-42.5	1225.4	1182.9
Standard	50	22	44	-51	1221.6	1170.6
Rapid	10	5	50	0	1244.3	1244.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1159.3	1149.9	1153	1099
2025-09-30	1159.3	1149.9	1153	1099
2025-09-01	1159.3	1149.9	1153	1099
2025-08-01	1159.3	1149.9	1153	1099
2025-07-01	1159.3	1149.9	1153	1099
2025-06-01	1159.3	1149.9	1153	1099
2025-05-01	1159.3	1149.9	1153	1099
2025-04-01	1159.3	1149.9	1153	1099
2025-03-01	1159.3	1149.9	1153	1099
2025-02-01	1159.2	1149.4	1153	1099
2025-01-01	1141.8	1128.6	1153	1099
2024-12-01	1141.8	1128.6	1153	1099
2024-11-01	1141.8	1128.6	1153	1099
2024-10-01	1165	1157	1153	1099
2024-09-01	1165	1157	1153	1099
2024-08-01	1165	1157	1153	1099
2024-07-01	1165	1157	1153	1099
2024-09-01	1165	1157	1153	1099
2024-05-01	1165	1157	1153	1099
2024-04-01	1165	1157	1153	1099
2024-03-01	1165	1157	1153	1099
2024-02-01	1165	1157	1153	1099
2024-01-01	1165	1157	1153	1099
2023-12-01	1165	1157	1153	1099

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	Marie Delport Memorial 2025 (Open)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Marie Delport Memorial 2025 (Open)	2025-01-25	2025-01-26	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
2	Strategema Chess October 2024 (Open)	2024-10-05	2024-10-05	Standard	Cape Winelands (WCW)	5	5	1.5	Yes	Analysis
3	Strategema 2023 (Open)	2023-05-13	2023-05-13	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
4	SA Braille South 2023	2023-03-18	2023-03-19	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
5	Marie Delport Memorial 2023 (Open)	2023-01-21	2023-01-21	Standard	Cape Winelands (WCW)	6	4	2	Yes	Analysis
6	SA Braille 2022	2022-04-16	2022-04-17	Standard	Cape Winelands (WCW)	5	3	1	Yes	Analysis
7	Cape Winelands Open 2022 (Braille)	2022-02-12	2022-02-13	Standard	Cape Winelands (WCW)	6	5	3	Yes	Analysis
8	Robertson Chess 2020 (Open)	2020-03-07	2020-03-07	Rapid	Cape Winelands (WCW)	5	5	3	Yes	Analysis
9	Robertson Strategema 2019 (Open)	2019-10-05	2019-10-05	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
10	SA Braille Worcester 2019	2019-03-23	2019-03-24	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
11	Braille Top 8 2019	2019-03-21	2019-03-22	Standard	Cape Winelands (WCW)	7	7	2.5	Yes	Analysis
12	Sa Braille Worcester Open 2018	2018-04-27	2018-04-28	Standard	Cape Winelands (WCW)	7	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Robertson Chess 2020				Tournament Cape Winelands Open 2022
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2022-02-12	rnd 1	type Standard	result 1
		Opponent Carstine, C (Charl)				Opponent Klue, CR (Christiaan Reue)
2	3	Tournament Braille Top 8 2019				Tournament SA Braille Worcester 2019
		date 2019-03-21	rnd 6	type Standard	result 1	date 2019-03-23	rnd 1	type Standard	result 1
		Opponent Prins, K (Klasie)				Opponent Henning, J (Johan)
3	2	Tournament Strategema Chess October 2024				Tournament Strategema Chess October 2024
		date 2024-10-05	rnd 4	type Standard	result 0.5	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Bresler, C (Conrad)				Opponent Klue, CR (Christiaan Reue)

#	Games	Start				End
1	3	Tournament Braille Top 8 2019				Tournament SA Braille Worcester 2019
		date 2019-03-21	rnd 6	type Standard	result 1	date 2019-03-23	rnd 1	type Standard	result 1
		Opponent Prins, K (Klasie)				Opponent Henning, J (Johan)
2	2	Tournament Strategema Chess October 2024				Tournament Strategema Chess October 2024
		date 2024-10-05	rnd 4	type Standard	result 0.5	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Bresler, C (Conrad)				Opponent Klue, CR (Christiaan Reue)
3	2	Tournament Marie Delport Memorial 2023				Tournament SA Braille South 2023
		date 2023-01-21	rnd 4	type Standard	result 1	date 2023-03-18	rnd 1	type Standard	result 1
		Opponent Arries, A (Aldavian)				Opponent Neethling, FJ (Francois Jacques)

#	Games	Start				End
1	2	Tournament Robertson Chess 2020				Tournament Robertson Chess 2020
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2020-03-07	rnd 5	type Rapid	result 1
		Opponent Carstine, C (Charl)				Opponent Rossouw, J (Joan)
2	1	Tournament Robertson Chess 2020				Tournament Robertson Chess 2020
		date 2020-03-07	rnd 1	type Rapid	result 1	date 2020-03-07	rnd 1	type Rapid	result 1
		Opponent Rossouw, I (Iain)				Opponent Rossouw, I (Iain)
3	1	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 3	type Rapid	result 1	date 2019-10-05	rnd 3	type Rapid	result 1
		Opponent Galant, K (Keagan)				Opponent Galant, K (Keagan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Robertson Chess 2020				Tournament Cape Winelands Open 2022
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2022-02-12	rnd 1	type Standard	result 1
		Opponent Carstine, C (Charl)				Opponent Klue, CR (Christiaan Reue)
2	2	Tournament Marie Delport Memorial 2023				Tournament SA Braille South 2023
		date 2023-01-21	rnd 4	type Standard	result 1	date 2023-03-18	rnd 1	type Standard	result 1
		Opponent Arries, A (Aldavian)				Opponent Neethling, FJ (Francois Jacques)
3	2	Tournament Cape Winelands Open 2022				Tournament Cape Winelands Open 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Henning, J (Johan)				Opponent Isaacs, WS (William)

#	Games	Start				End
1	2	Tournament Marie Delport Memorial 2023				Tournament SA Braille South 2023
		date 2023-01-21	rnd 4	type Standard	result 1	date 2023-03-18	rnd 1	type Standard	result 1
		Opponent Arries, A (Aldavian)				Opponent Neethling, FJ (Francois Jacques)
2	2	Tournament Cape Winelands Open 2022				Tournament Cape Winelands Open 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Henning, J (Johan)				Opponent Isaacs, WS (William)
3	2	Tournament SA Braille Worcester 2019				Tournament Cape Winelands Open 2022
		date 2019-03-23	rnd 5	type Standard	result 1	date 2022-02-12	rnd 1	type Standard	result 1
		Opponent Meyer, L (Lukas)				Opponent Klue, CR (Christiaan Reue)

#	Games	Start				End
1	2	Tournament Robertson Chess 2020				Tournament Robertson Chess 2020
		date 2020-03-07	rnd 4	type Rapid	result 1	date 2020-03-07	rnd 5	type Rapid	result 1
		Opponent Carstine, C (Charl)				Opponent Rossouw, J (Joan)
2	1	Tournament Robertson Chess 2020				Tournament Robertson Chess 2020
		date 2020-03-07	rnd 1	type Rapid	result 1	date 2020-03-07	rnd 1	type Rapid	result 1
		Opponent Rossouw, I (Iain)				Opponent Rossouw, I (Iain)
3	1	Tournament Robertson Strategema 2019				Tournament Robertson Strategema 2019
		date 2019-10-05	rnd 3	type Rapid	result 1	date 2019-10-05	rnd 3	type Rapid	result 1
		Opponent Galant, K (Keagan)				Opponent Galant, K (Keagan)

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	Richter ,HL (Heinrich Lodewikus)	5	0.5	-340	5	0.5	-340	0	0	0	0	0	0
1	Richter ,HL (Heinrich Lodewikus)	5	1320.2	980.2	5	1314.4	980.2	0	0	0	0	0	0
2	Klue ,CR (Christiaan Reue)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
2	Klue ,CR (Christiaan Reue)	4	1167.8	1380.3	4	1170.6	1380.3	0	0	0	0	0	0
3	Isaacs ,WS (William Samuel)	4	1	-212.5	3	1	-141.7	1	0	-425	0	0	0
3	Isaacs ,WS (William Samuel)	4	1356.9	1144.4	3	1371.5	1215.3	1	1270.9	931.9	0	0	0
4	Rossouw ,J (Joan)	4	3	212.5	3	2	141.7	1	1	425	0	0	0
4	Rossouw ,J (Joan)	4	1168.2	1380.7	3	1159.7	1309.8	1	1200.4	1593.2	0	0	0
5	Viljoen ,DJL (Daniel Josias Lengenfel)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Viljoen ,DJL (Daniel Josias Lengenfel)	2	1429.2	1004.2	2	1429.6	1004.2	0	0	0	0	0	0
6	Henning ,J (Johan)	2	2	425	2	2	425	0	0	0	0	0	0
6	Henning ,J (Johan)	2	1163.7	1588.7	2	1173	1588.7	0	0	0	0	0	0
7	Swanepoel ,K (Karel)	2	1	0	2	1	0	0	0	0	0	0	0
7	Swanepoel ,K (Karel)	2	1163.2	1163.2	2	1152.2	1163.2	0	0	0	0	0	0
8	Arries ,A (Aldavian)	2	2	425	2	2	425	0	0	0	0	0	0
8	Arries ,A (Aldavian)	2	1261.8	1686.8	2	1251.4	1686.8	0	0	0	0	0	0
9	Leonard ,C (Clyde)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Leonard ,C (Clyde)	2	1104.8	679.8	2	1107	679.8	0	0	0	0	0	0
10	Rahn ,MC (Marlene Catherina)	2	1	0	2	1	0	0	0	0	0	0	0
10	Rahn ,MC (Marlene Catherina)	2	953.8	953.8	2	949	953.8	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

Conradie, AF (Abram Francois)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms